Top Inventors for class "Wave transmission lines and networks" |
Rank | Inventor's name | Country | City/State | Last publication | # of patent apps in this class |
1 | Hiroyuki Nakamura | JP | Osaka | Jan 03, 2019 / 20190003673 - VEHICULAR LIGHTING APPARATUS | 38 |
2 | Noboru Kato | JP | Nagaokakyo-Shi | Aug 25, 2022 / 20220269872 - RFID AUXILIARY ANTENNA DEVICE | 36 |
3 | Tetsuya Tsurunari | JP | Osaka | Aug 27, 2015 / 20150243873 - ACOUSTIC WAVE DEVICE WITH SUPPRESSED HIGHER ORDER TRANSVERSE MODES | 28 |
4 | Dariusz Burak | US | Fort Collins, CO | Nov 11, 2021 / 20210351759 - STRUCTURES, ACOUSTIC WAVE RESONATORS, DEVICES AND SYSTEMS TO SENSE A TARGET VARIABLE | 26 |
5 | Ahmadreza Rofougaran | US | Newport Coast, CA | Apr 19, 2018 / 20180109404 - Wireless Transceiver for Transmitting Circularly-Polarized Signals with Modulated Angular Speed | 25 |
6 | Tokihiro Nishihara | JP | Tokyo | Jan 03, 2019 / 20190007021 - PIEZOELECTRIC THIN FILM RESONATOR AND FABRICATION METHOD OF THE SAME, FILTER, AND MULTIPLEXER | 25 |
7 | Joji Fujiwara | JP | Osaka | Aug 27, 2015 / 20150243873 - ACOUSTIC WAVE DEVICE WITH SUPPRESSED HIGHER ORDER TRANSVERSE MODES | 23 |
8 | Masafumi Iwaki | JP | Tokyo | Dec 27, 2018 / 20180375491 - ACOUSTIC WAVE RESONATOR, FILTER, AND MULTIPLEXER | 21 |
9 | Shoichi Narahashi | JP | Yokohama-Shi | Jan 03, 2013 / 20130002374 - VARIABLE RESONATOR, VARIABLE BANDWIDTH FILTER, AND ELECTRIC CIRCUIT DEVICE | 21 |
10 | Phil Nikkel | US | Loveland, CO | Jan 03, 2019 / 20190006459 - High-Dielectric Constant Capacitor Structures on III-V Substrates | 21 |
11 | Jun Tsutsumi | JP | Tokyo | Jul 13, 2017 / 20170201232 - ACOUSTIC WAVE DEVICE AND METHOD OF FABRICATING THE SAME | 20 |
12 | John Choy | US | Westminster, CO | Apr 28, 2016 / 20160118958 - ACOUSTIC RESONATOR DEVICE WITH STRUCTURES HAVING DIFFERENT APODIZED SHAPES | 19 |
13 | Murata Manufacturing Co., Ltd. | JP | Nagaokakyo-Shi | Aug 08, 2013 / 20130201601 - CERAMIC ELECTRONIC COMPONENT AND METHOD FOR PRODUCING THE SAME | 19 |
14 | Jea Shik Shin | KR | Hwaseong-Si | Feb 04, 2016 / 20160033435 - METHOD OF MEASURING BIOLOGICAL SAMPLE PROPERTIES AND BIOLOGICAL SAMPLE PROPERTY MEASURING APPARATUS | 18 |
15 | Jun Sasaki | JP | Nagaokakyo-Shi | Jan 26, 2017 / 20170025731 - HIGH-FREQUENCY TRANSMISSION LINE AND ELECTRONIC DEVICE | 17 |
16 | Duck Hwan Kim | KR | Goyang-Si | Feb 04, 2016 / 20160033435 - METHOD OF MEASURING BIOLOGICAL SAMPLE PROPERTIES AND BIOLOGICAL SAMPLE PROPERTY MEASURING APPARATUS | 17 |
17 | Wayne H. Woods, Jr. | US | Burlington, VT | Mar 31, 2022 / 20220102843 - WEARABLE ACCESSORY WITH PHASED ARRAY ANTENNA SYSTEM | 17 |
18 | Shinji Taniguchi | JP | Tokyo | Sep 15, 2022 / 20220294420 - ACOUSTIC WAVE DEVICE, FILTER, AND MULTIPLEXER | 17 |
19 | Adam M. Kroening | US | Atlanta, GA | Jun 07, 2018 / 20180159236 - WAVEGUIDE WITH LOSSY BACK SHORT | 17 |
20 | Masanori Ueda | JP | Tokyo | Jul 10, 2014 / 20140191826 - PIEZOELECTRIC THIN FILM RESONATOR AND FILTER | 17 |
21 | George Maxim | US | Saratoga, CA | Mar 10, 2022 / 20220076869 - ADVANCED 3D INDUCTOR STRUCTURES WITH CONFINED MAGNETIC FIELD | 16 |
22 | Baker Scott | US | San Jose, CA | Mar 10, 2022 / 20220076869 - ADVANCED 3D INDUCTOR STRUCTURES WITH CONFINED MAGNETIC FIELD | 16 |
23 | Dirk Robert Walter Leipold | US | San Jose, CA | Mar 10, 2022 / 20220076869 - ADVANCED 3D INDUCTOR STRUCTURES WITH CONFINED MAGNETIC FIELD | 16 |
24 | Masanori Ueda | JP | Kawasaki | Sep 23, 2010 / 20100237750 - PIEZOELECTRIC THIN FILM RESONATOR, FILTER, COMMUNICATION MODULE AND COMMUNICATION DEVICE | 16 |
25 | Shou-Kuo Hsu | TW | Tu-Cheng | May 21, 2015 / 20150138744 - PRINTED CIRCUIT BOARD | 16 |
26 | Shogo Inoue | JP | Tokyo | Mar 10, 2016 / 20160072477 - DUPLEXER, FILTER AND COMMUNICATION MODULE | 16 |
27 | Chris Feng | US | Fort Collins, CO | Apr 28, 2016 / 20160118958 - ACOUSTIC RESONATOR DEVICE WITH STRUCTURES HAVING DIFFERENT APODIZED SHAPES | 15 |
28 | Jonghae Kim | US | San Diego, CA | Sep 08, 2022 / 20220285080 - STACKED INDUCTOR HAVING A DISCRETE METAL-STACK PATTERN | 15 |
29 | Juan Alejandro Herbsommer | US | Allen, TX | Jun 30, 2022 / 20220209779 - PACKAGE FOR MILLIMETER WAVE MOLECULAR CLOCK | 15 |
30 | Hiroshi Okazaki | JP | Zushi-Shi | Jan 03, 2013 / 20130002374 - VARIABLE RESONATOR, VARIABLE BANDWIDTH FILTER, AND ELECTRIC CIRCUIT DEVICE | 15 |
31 | Tsuyoshi Yokoyama | JP | Tokyo | Jun 15, 2017 / 20170170809 - PIEZOELECTRIC THIN FILM RESONATOR, FILTER, AND DUPLEXER | 15 |
32 | Chul Soo Kim | KR | Hwaseong-Si | May 21, 2015 / 20150137906 - MATCHING SEGMENT CIRCUIT TO WHICH RADIO FREQUENCY IS APPLIED AND RADIO FREQUENCY INTEGRATED DEVICES USING THE MATCHING SEGMENT CIRCUIT | 15 |
33 | Alexandre Shirakawa | US | San Jose, CA | Dec 31, 2015 / 20150381144 - BULK ACOUSTIC RESONATOR COMPRISING ALUMINUM SCANDIUM NITRIDE | 14 |
34 | Shigeru Tago | JP | Nagaokakyo-Shi | Jul 07, 2022 / 20220216590 - ANTENNA MODULE, MANUFACTURING METHOD THEREOF, AND COLLECTIVE BOARD | 13 |
35 | Peter Blakeborough Kenington | GB | Chepstow | Jan 07, 2016 / 20160006106 - Filter | 13 |
36 | Hiroshi Masuda | JP | Nagaokakyo-Shi | Jun 15, 2017 / 20170170798 - LOW PASS FILTER | 13 |
37 | Takashi Matsuda | JP | Kawasaki | Dec 26, 2013 / 20130346363 - DATA SYNCHRONIZATION METHOD, COMPUTER READABLE RECORDING MEDIUM HAVING STORED THEREIN DATA SYNCHRONIZATION PROGRAM, AND DATA SYNCHRONIZATION CONTROL DEVICE | 13 |
38 | Takeshi Sakashita | JP | Tokyo | Jun 15, 2017 / 20170170807 - PIEZOELECTRIC THIN FILM RESONATOR AND FILTER | 13 |
39 | Han Kim | KR | Yongin-Si | Sep 05, 2013 / 20130229779 - PRINTED CIRCUIT BOARD AND ELECTRO APPLICATION | 12 |
40 | Edgar Schmidhammer | DE | Stein An Der Traun | Nov 25, 2021 / 20210367577 - MICRO-ACOUSTIC DEVICE WITH REFLECTIVE PHONONIC CRYSTAL AND METHOD OF MANUFACTURE | 12 |
41 | In Bok Yom | KR | Daejeon | Apr 19, 2018 / 20180108963 - MICROWAVE FILTER SYSTEM INCLUDING FEEDBACK STRUCTURE | 12 |
42 | Per Ligander | SE | Goteborg | May 05, 2016 / 20160127059 - RADIO LINK PERFORMANCE PREDICTION | 12 |
43 | Yuichi Takamine | JP | Nagaokakyo-Shi | Dec 27, 2018 / 20180375496 - MULTIPLEXER, TRANSMISSION DEVICE, AND RECEPTION DEVICE | 12 |
44 | Tzong-Lin Wu | TW | Taipei | Mar 24, 2016 / 20160087323 - ELECTROMAGNETIC NOISE FILTER DEVICE AND EQUIVALENT FILTER CIRCUIT THEREOF | 12 |
45 | Reddy Vangala | US | Albuquerque, NM | Dec 31, 2020 / 20200411935 - Dielectric Waveguide Filter with Trap Resonator | 12 |
46 | William E. Mckinzie, Iii | US | Fulton, MD | Apr 19, 2018 / 20180109235 - ADAPTIVE MATCHING NETWORK | 12 |
47 | Tetsuo Taniguchi | JP | Nagaokakyo-Shi | Aug 20, 2020 / 20200266793 - BAND PASS FILTER | 12 |
48 | Marcus Granger-Jones | US | Scotts Valley, CA | Sep 08, 2022 / 20220286094 - COMPLEMENTARY ENVELOPE DETECTOR | 11 |
49 | Maryam Rofougaran | US | Rancho Palos Verdes, CA | Sep 15, 2022 / 20220294124 - ANTENNA DEVICE WITH CELL STRUCTURE AND ARRAY OF ANTENNA DEVICES | 11 |
50 | Guoan Wang | US | South Burlington, VT | May 23, 2013 / 20130127564 - RECONFIGURABLE WILKINSON POWER DIVIDER AND DESIGN STRUCTURE THEREOF | 11 |
51 | Satoshi Sasaki | JP | Nagaokakyo-Shi | Jan 26, 2017 / 20170025730 - HIGH-FREQUENCY SIGNAL TRANSMISSION LINE AND ELECTRONIC DEVICE | 11 |
52 | Balam A. Willemsen | US | Newbury Park, CA | Jan 28, 2016 / 20160028361 - LOW-LOSS TUNABLE RADIO FREQUENCY FILTER | 11 |
53 | Tokihiro Nishihara | JP | Kawasaki | Sep 23, 2010 / 20100237750 - PIEZOELECTRIC THIN FILM RESONATOR, FILTER, COMMUNICATION MODULE AND COMMUNICATION DEVICE | 11 |
54 | Motoaki Hara | JP | Kawasaki | Sep 23, 2010 / 20100237750 - PIEZOELECTRIC THIN FILM RESONATOR, FILTER, COMMUNICATION MODULE AND COMMUNICATION DEVICE | 11 |
55 | Taras Kushta | JP | Tokyo | Jan 28, 2016 / 20160029477 - WIRING SUBSTRATE, SEMICONDUCTOR DEVICE, PRINTED BOARD, AND METHOD FOR PRODUCING WIRING SUBSTRATE | 11 |
56 | Paul Bradley | US | Los Altos, CA | Dec 31, 2015 / 20150381144 - BULK ACOUSTIC RESONATOR COMPRISING ALUMINUM SCANDIUM NITRIDE | 11 |
57 | Shogo Inoue | JP | Kawasaki | Sep 30, 2010 / 20100244979 - DUPLEXER, SUBSTRATE FOR DUPLEXER, AND ELECTRONIC APPARATUS | 11 |
58 | Makoto Endo | JP | Tokyo | Mar 10, 2022 / 20220076871 - COIL COMPONENT AND METHOD OF MANUFACTURING COIL COMPONENT | 10 |
59 | Masafumi Iwaki | JP | Kawasaki | Sep 23, 2010 / 20100237750 - PIEZOELECTRIC THIN FILM RESONATOR, FILTER, COMMUNICATION MODULE AND COMMUNICATION DEVICE | 10 |
60 | Yun Kwon Park | KR | Dongducheon-Si | Nov 17, 2016 / 20160336790 - WIRELESS POWER TRANSMISSION SYSTEM BASED ON CELL DIVISION | 10 |
61 | Yu-Chang Pai | TW | Tu-Cheng | Dec 27, 2012 / 20120327550 - ANTISTATIC DEVICE AND METHOD OF REMOVING STATIC ELECTRICITY OF TESTING SYSTEM USING THE SAME | 10 |
62 | Genichi Tsuzuki | US | Ventura, CA | Jan 28, 2016 / 20160028361 - LOW-LOSS TUNABLE RADIO FREQUENCY FILTER | 10 |
63 | Kai Liu | US | Phoenix, AZ | Mar 27, 2014 / 20140084415 - Semiconductor Device and Method of Forming Integrated Passive Device Over Semiconductor Die with Conductive Bridge and Fan-Out Redistribution Layer | 10 |
64 | Yuichi Takamine | JP | Ishikawa-Gun | Aug 04, 2011 / 20110187479 - ACOUSTIC WAVE FILTER DEVICE | 10 |
65 | Richard C. Ruby | US | Menlo Park, CA | Jun 22, 2017 / 20170179924 - FILM BULK ACOUSTIC WAVE RESONATOR (FBAR) HAVING STRESS-RELIEF | 10 |
66 | Chengjie Zuo | US | Santee, CA | Jun 22, 2017 / 20170178810 - MIM CAPACITOR AND METHOD OF MAKING THE SAME | 10 |
67 | In Sang Song | KR | Osan-Si | Feb 04, 2016 / 20160033435 - METHOD OF MEASURING BIOLOGICAL SAMPLE PROPERTIES AND BIOLOGICAL SAMPLE PROPERTY MEASURING APPARATUS | 10 |
68 | Hidekazu Nakanishi | JP | Osaka | Aug 27, 2015 / 20150243873 - ACOUSTIC WAVE DEVICE WITH SUPPRESSED HIGHER ORDER TRANSVERSE MODES | 10 |
69 | Rei Goto | JP | Osaka | Aug 22, 2013 / 20130214872 - ELASTIC WAVE FILTER, AND DUPLEXER AND ELECTRONIC DEVICE USING SAME | 10 |
70 | Nadim Khlat | FR | Cugnaux | Sep 08, 2022 / 20220286094 - COMPLEMENTARY ENVELOPE DETECTOR | 10 |
71 | Shinji Taniguchi | JP | Kawasaki | Sep 23, 2010 / 20100237750 - PIEZOELECTRIC THIN FILM RESONATOR, FILTER, COMMUNICATION MODULE AND COMMUNICATION DEVICE | 9 |
72 | Hanyi Ding | US | Colchester, VT | Dec 17, 2015 / 20150365259 - MILLIMETER WAVE PHASE SHIFTERS USING TUNABLE TRANSMISSION LINES | 9 |
73 | Takanori Uejima | JP | Nagaokakyo-Shi | Aug 18, 2022 / 20220263527 - RADIO FREQUENCY MODULE AND COMMUNICATION DEVICE | 9 |
74 | Robert A. Stevenson | US | Canyon Country, CA | Dec 16, 2021 / 20210387148 - EXPANSION CHAMBER FOR A WINE BOTTLE AERATOR | 9 |
75 | Motoaki Hara | JP | Miyagi | Jun 13, 2013 / 20130147578 - DUPLEXER | 9 |
76 | Po-Chuan Hsieh | TW | Tu-Cheng | Mar 06, 2014 / 20140060914 - ENCLOSURE WITH SHIELD APPARATUS | 9 |
77 | Dominique Lo Hine Tong | FR | Rennes | Oct 17, 2019 / 20190319329 - RADIO FREQUENCY INTERCONNECTION DEVICE | 9 |
78 | Anthony K. Stamper | US | Williston, VT | Dec 02, 2021 / 20210376159 - FIELD-EFFECT TRANSISTORS WITH A POLYCRYSTALLINE BODY IN A SHALLOW TRENCH ISOLATION REGION | 9 |
79 | John P. Mahon | US | Thousand Oaks, CA | Sep 04, 2014 / 20140247191 - COMPACT LOW SIDELOBE ANTENNA AND FEED NETWORK | 9 |
80 | Cynthia P. Espino | US | Carlsbad, CA | Oct 24, 2013 / 20130278352 - ORTHO-MODE TRANSDUCER WITH WIDE BANDWIDTH BRANCH PORT | 9 |
81 | Tatsuya Fukunaga | JP | Tokyo | Nov 20, 2014 / 20140340175 - SIGNAL TRANSMISSION DEVICE, FILTER, AND INTER-SUBSTRATE COMMUNICATION DEVICE | 9 |
82 | Texas Instruments Incorporated | US | | Sep 25, 2014 / 20140287703 - Integrated Circuit with Antenna for Dielectric Waveguide | 9 |
83 | John David Rhodes | GB | Menston | Dec 06, 2012 / 20120309458 - MICROWAVE TRANSMISSION ASSEMBLY | 8 |
84 | Steven John Cooper | AU | Brisbane | May 01, 2014 / 20140118206 - ANTENNA AND FILTER STRUCTURES | 8 |
85 | Allen F. Podell | US | Palo Alto, CA | Jun 07, 2018 / 20180158615 - MULTILAYER CAPACITORS | 8 |
86 | Ikuo Tamaru | JP | Nagaokakyo-Shi | Jan 03, 2019 / 20190006729 - DIRECTIONAL COUPLER | 8 |
87 | Hao Zhang | CN | Zhuhai | Oct 21, 2021 / 20210325813 - ELECTRICAL PARAMETER DETECTION METHOD, CHIP, CONSUMABLE, AND IMAGE FORMING APPARATUS | 8 |
88 | Tsuyoshi Yokoyama | JP | Kawasaki | Sep 23, 2010 / 20100237750 - PIEZOELECTRIC THIN FILM RESONATOR, FILTER, COMMUNICATION MODULE AND COMMUNICATION DEVICE | 8 |
89 | Stefan Bader | US | Fort Collins, CO | Feb 16, 2017 / 20170047907 - ACOUSTIC RESONATOR DEVICE WITH AN ELECTRICALLY-ISOLATED LAYER OF HIGH-ACOUSTIC-IMPEDANCE MATERIAL INTERPOSED THEREIN | 8 |
90 | Alexandre Reinhardt | FR | Saint Martin D'Heres | Sep 14, 2017 / 20170264257 - METHOD FOR PRODUCING A BATCH OF ACOUSTIC WAVE FILTERS | 8 |
91 | Shuichi Nagai | JP | Osaka | Apr 21, 2016 / 20160112040 - DRIVE DEVICE | 8 |
92 | Robert C. Frye | US | Piscataway, NJ | Jan 26, 2017 / 20170025749 - MODULAR PHASED ARRAY | 8 |
93 | Thomas J. Dunbar | US | Burlington, VT | Mar 10, 2016 / 20160072469 - SWITCHABLE FILTERS AND DESIGN STRUCTURES | 7 |
94 | Robert Floyd Payne | US | Lucas, TX | Jun 22, 2017 / 20170180113 - EMBEDDED CLOCK IN DIGITAL COMMUNICATION SYSTEM | 7 |
95 | James W. Adkisson | US | Jericho, VT | Jun 30, 2016 / 20160190292 - BIPOLAR TRANSISTOR WITH EXTRINSIC BASE REGION AND METHODS OF FABRICATION | 7 |
96 | Yin-Shing Chong | US | Middletown, CT | Jul 28, 2022 / 20220239036 - Communication System Connector | 7 |
97 | Hanyi Ding | US | Essex Junction, VT | Jul 25, 2013 / 20130189827 - THROUGH WAFER VIAS AND METHOD OF MAKING SAME | 7 |
98 | Edgar Schmidhammer | DE | Stein | Dec 17, 2009 / 20090309677 - ELECTROACOUSTIC RESONATOR, FILTER, DUPLEXER AND METHOD FOR DETERMINING PARAMETERS OF A RESONATOR | 7 |
99 | Jeffrey J. Nummerdor | US | Rio Rancho, NM | Feb 14, 2013 / 20130038404 - Duplex Filter with Recessed Top Pattern and Cavity | 7 |
100 | Changhan Yun | US | San Diego, CA | Nov 19, 2015 / 20150334847 - TWO-STAGE POWER DELIVERY ARCHITECTURE | 7 |