Top Inventors for class "Modulators" |
Rank | Inventor's name | Country | City/State | Last publication | # of patent apps in this class |
1 | Zdravko Lukic | CA | Toronto | Sep 06, 2012 / 20120223692 - SENSORLESS SELF-TUNING DIGITAL CURRENT PROGRAMMED MODE (CPM) CONTROLLER WITH MULTIPLE PARAMETER ESTIMATION AND THERMAL STRESS EQUALIZATION | 4 |
2 | Kim Rishoj Pedersen | DK | Ega | May 09, 2013 / 20130112063 - POLYPHONIC TUNER | 4 |
3 | Peter Singerl | AT | Villach | Sep 12, 2019 / 20190280360 - DEVICE HAVING AT LEAST ONE STRIPLINE | 4 |
4 | Aleksandar Prodic | CA | Toronto | Mar 31, 2016 / 20160094142 - SYSTEM AND METHOD FOR REGULATION OF MULTI-LEVEL BOOST BASED RECTIFIERS WITH POWER FACTOR CORRECTION | 3 |
5 | Shigeru Kobayashi | JP | Tokyo | Jul 28, 2022 / 20220240410 - OPTO-ELECTRIC MODULE | 3 |
6 | Richard Gale Beale | US | Austin, TX | Nov 25, 2010 / 20100296671 - System and Method of Changing a PWM Power Spectrum | 3 |
7 | Toshiyuki Okayasu | JP | Tokyo | Jun 13, 2013 / 20130147499 - TEST APPARATUS AND TEST METHOD | 2 |
8 | Sofoklis Plevridis | GR | Glyfada | Oct 03, 2013 / 20130260816 - CONTROL OF A TRANSMITTER OUTPUT POWER | 2 |
9 | Jan Vromans | NL | Maastricht | Sep 16, 2010 / 20100231314 - RADIO FREQUENCY PWM & PPM MODULATOR | 2 |
10 | Daisuke Watanabe | JP | Tokyo | Feb 16, 2017 / 20170044322 - TETRACARBOXYLIC DIANHYDRIDE, POLYAMIC ACID, POLYIMIDE, METHODS FOR PRODUCING THE SAME, AND POLYAMIC ACID SOLUTION | 2 |
11 | Ram P. Aditham | NL | Eindhoven | May 17, 2012 / 20120119840 - POLAR MODULATION APPARATUS AND METHOD WITH COMMON-MODE CONTROL | 2 |
12 | Mihai A.t Sanduleanu | NL | Maastricht | May 17, 2012 / 20120119840 - POLAR MODULATION APPARATUS AND METHOD WITH COMMON-MODE CONTROL | 2 |
13 | Michiaki Matsuo | US | San Jose, CA | Dec 06, 2012 / 20120306687 - HIGH SPEED HIGH RESOLUTION WIDE RANGE LOW POWER ANALOG CORRELATOR AND RADAR SENSOR | 2 |
14 | Kazuaki Kunihiro | JP | Tokyo | Sep 17, 2015 / 20150263768 - TRANSMITTER | 2 |
15 | Kaoru Ishida | JP | Osaka | Jul 19, 2012 / 20120184263 - RADIO TRANSMISSION APPARATUS AND RADIO TRANSMISSION METHOD | 2 |
16 | Nikolaus Demharter | DE | Dormitz | Feb 25, 2016 / 20160054413 - Signal Processing in a Magnetic Resonance Tomography Device | 2 |
17 | Toru Matsuura | JP | Osaka | Dec 15, 2011 / 20110305292 - NONLINEAR FILTER AND TRANSMISSION CIRCUIT | 2 |
18 | John E. Penn | US | Eldersburg, MD | May 05, 2016 / 20160126891 - Ka Band Multi-Chip Modulator | 2 |
19 | Jeffrey D. Alderson | US | Driftwood, TX | Aug 19, 2010 / 20100207699 - System and Method of Shaping a Power Spectrum in PWM Amplifiers | 2 |
20 | David Chappaz | GB | Milton | Mar 03, 2016 / 20160065178 - DEVICES AND METHODS FOR PULSE-WIDTH MODULATION | 2 |
21 | Xuening Li | US | Cary, NC | Feb 16, 2012 / 20120038331 - Systems and Methods of Smooth Light Load Operation in a DC/DC Converter | 2 |
22 | Jonathan Edward Liu | US | Milpitas, CA | Jan 31, 2013 / 20130027151 - PULSE WIDTH MODULATOR WITH TWO-WAY INTEGRATOR | 2 |
23 | Eric Iozsef | CA | Toronto | Aug 18, 2011 / 20110199164 - EXTENDABLE N-CHANNEL DIGITAL PULSE-WIDTH/PULSE-FREQUENCY MODULATOR | 2 |
24 | Bryan Kris | US | Gilbert, AZ | May 12, 2016 / 20160134295 - PULSE DENSITY MODULATION DIGITAL-TO-ANALOG CONVERTER WITH TRIANGLE WAVE GENERATION | 2 |
25 | Makoto Kurosawa | JP | Tokyo | Aug 13, 2009 / 20090204357 - WAVEFORM GENERATOR, WAVEFORM GENERATION APPARATUS, TEST APPARATUS AND COMPUTER READABLE MEDIUM | 2 |
26 | Bo Sun | US | Carlsbad, CA | Mar 26, 2015 / 20150085902 - RFDAC Transmitter Using Multiphase Image Select FIR DAC and Delta Sigma Modulator with Multiple Rx Band NTF Zeros | 2 |
27 | John M. Khoury | US | Austin, TX | Jun 30, 2022 / 20220209718 - Apparatus for Radio-Frequency Amplifier with Improved Performance and Associated Methods | 2 |
28 | Suguru Fujita | JP | Tokyo | Sep 17, 2020 / 20200294395 - SEMICONDUCTOR DEVICE, RADIO TERMINAL DEVICE, AND COMMUNICATION METHOD OF RADIO TERMINAL DEVICE | 2 |
29 | Gerben W. De Jong | NL | Veldhoven | Jul 07, 2011 / 20110164666 - Low-1/f-Noise Local Oscillator for Non-Overlapping Differential I/Q Signals | 2 |
30 | Eduard F. Stikvoort | NL | Eindhoven | May 17, 2012 / 20120119840 - POLAR MODULATION APPARATUS AND METHOD WITH COMMON-MODE CONTROL | 2 |
31 | Earl W. Mccune, Jr. | US | Santa Clara, CA | Feb 18, 2016 / 20160049911 - LIMITING DRIVER FOR SWITCH-MODE POWER AMPLIFIER | 2 |
32 | Lars Arknæs-Pedersen | DK | Viby | Sep 30, 2010 / 20100245139 - PULSE MODULATION A/D-CONVERTER WITH FEEDBACK | 2 |
33 | Christian Vogel | AT | Graz | May 15, 2014 / 20140132363 - System and Method for Generating a Pulse-width Modulated Signal | 2 |
34 | Michael R. Beylor | US | Vail, AZ | Jul 13, 2017 / 20170200998 - STACKED FILTERS | 2 |
35 | Giao Minh Pham | US | Milpitas, CA | Oct 28, 2021 / 20210333811 - MODULATING JITTER FREQUENCY AS SWITCHING FREQUENCY APPROACHES JITTER FREQUENCY | 2 |
36 | Shingo Yamanouchi | JP | Tokyo | Sep 22, 2022 / 20220299637 - INSPECTION SYSTEM AND INSPECTION METHOD | 2 |
37 | Lars Arknaes-Pedersen | DK | Viby J | Jul 25, 2013 / 20130186253 - POLYPHONIC TUNER | 2 |
38 | Heon Soo Choi | KR | Gwangmyeong | Sep 13, 2012 / 20120229227 - VECTOR MODULATOR USING TIME DELAY AND PHASE SHIFTER | 1 |
39 | Amina Piemontese | IT | Monte Sant'Angelo | Apr 26, 2012 / 20120098612 - REDUCED COMPLEXITY FDM-CPM DECTECTOR WITH MULTIPLE ACCESS INTERFERENCE CANCELLATION | 1 |
40 | Guan-Hong Chou | TW | Kaohsiung City | Oct 23, 2008 / 20080258834 - PULSE WIDTH MODULATION CIRCUIT | 1 |
41 | John K. Moriarty | US | Chalfont, PA | Oct 31, 2013 / 20130285758 - SERIAL COMMUNICATION PROTOCOL FOR MEDICAL DEVICE | 1 |
42 | Hiroshi Ozaki | JP | Kanagawa-Ken | Mar 04, 2010 / 20100052804 - PULSE WIDTH MODULATION DEVICE | 1 |
43 | Yun Do Kim | KR | Gyeonggi-Do | Sep 18, 2008 / 20080224788 - Method and Apparatus for Pulse width Modulation in a Switching Amplifier | 1 |
44 | Thorsten Clevorn | DE | Duesseldorf | May 22, 2014 / 20140140378 - RAKE RECEIVER WITH NOISE WHITENING | 1 |
45 | Baher S. Haroun | US | Allen, TX | Jul 14, 2022 / 20220223486 - SEMICONDUCTOR PACKAGES WITH ENGAGEMENT SURFACES | 1 |
46 | Nobuyuki Taguchi | JP | Nagoya-City | Feb 11, 2016 / 20160041529 - TIME MEASURING CIRCUIT | 1 |
47 | Berardi Sensale-Rodriguez | US | South Bend, IN | Dec 26, 2013 / 20130342279 - METHODS AND APPARATUS FOR TERAHERTZ WAVE AMPLITUDE MODULATION | 1 |
48 | Toru Matsuura | JP | Sakai | Dec 03, 2009 / 20090295493 - Self-Calibrating Modulator Apparatuses and Methods | 1 |
49 | Andreas Menkhoff | DE | Oberhaching | Sep 15, 2022 / 20220291338 - Electronic Devices with Background-Cancelled Ultra Short Range Object Detection | 1 |
50 | Sarah Bedair | US | Bethesda, MD | Mar 13, 2014 / 20140070902 - BINARY BI-PHASE SHIFT MODULATOR | 1 |
51 | Antonino Scuderi | IT | Misterbianco | Apr 25, 2013 / 20130102064 - RT-PCR CHIP WITH OPTICAL DETECTION | 1 |
52 | Shigeru Arisawa | JP | Tokyo | Jun 22, 2017 / 20170180365 - CIRCUIT DEVICE AND A COMMUNICATION APPARATUS | 1 |
53 | Scott C. Mcleod | US | Oro Valley, AZ | Apr 19, 2012 / 20120094463 - High-Density Capacitor Configured On a Semiconductor | 1 |
54 | Junji Sato | JP | Tokyo | Mar 10, 2016 / 20160072191 - ARRAY ANTENNA DEVICE AND RADIO COMMUNICATION DEVICE | 1 |
55 | Hsiu-Ming Chang | TW | Tainan City | Aug 20, 2009 / 20090206941 - CHARGE PUMP-BASED FREQUENCY MODULATOR | 1 |
56 | Gurkanwal Singh Sahota | US | San Diego, CA | Dec 29, 2016 / 20160380681 - SIMPLIFIED MULTI-BAND/CARRIER CARRIER AGGREGATION RADIO FREQUENCY FRONT-END BASED ON FREQUENCY-SHIFTED ANTENNAS | 1 |
57 | Wayne S. Lee | US | San Mateo, CA | Dec 15, 2011 / 20110305292 - NONLINEAR FILTER AND TRANSMISSION CIRCUIT | 1 |
58 | Manel Collados Asensio | NL | Eindhoven | May 19, 2011 / 20110116567 - MULTIPLE TRANSMISSION APPARATUS WITH REDUCED COUPLING | 1 |
59 | Shey-Shi Lu | TW | Taipei City | Dec 19, 2013 / 20130334578 - MOLECULE SENSOR DEVICE | 1 |
60 | Daniel E. Matlin | US | Severn, MD | May 05, 2016 / 20160126891 - Ka Band Multi-Chip Modulator | 1 |
61 | Yi-Che Lin | TW | Taipei County | Oct 23, 2008 / 20080258834 - PULSE WIDTH MODULATION CIRCUIT | 1 |
62 | Paul Matteijssen | NL | Eindhoven | Oct 30, 2008 / 20080266015 - Polar Modulation Apparatus and Method Using Fm Modulation | 1 |
63 | Christian Paetz | DE | Zwickau | Jul 25, 2013 / 20130191658 - METHODS OF ACHIEVING COGNIZANT POWER MANAGEMENT | 1 |
64 | Joonhoi Hur | US | Dallas, TX | Dec 24, 2015 / 20150372645 - CLASS-E OUTPHASING POWER AMPLIFIER WITH EFFICIENCY AND OUTPUT POWER ENHANCEMENT CIRCUITS AND METHOD | 1 |
65 | Konstantinos D. Vavelidis | GR | Ilioupoli | Aug 30, 2012 / 20120220244 - WCDMA transmit architecture | 1 |
66 | Joe A. Marrero | US | Tucson, AZ | Dec 01, 2011 / 20110291597 - Method for Aligning and Starting a BLDC Three Phase Motor | 1 |
67 | Chris Levesque | US | Fountain Valley, CA | Jan 26, 2017 / 20170026031 - APPARATUS AND METHODS FOR TUNABLE NOTCH FILTERS | 1 |
68 | Hyung Ii Park | KR | Daejeon | Jul 28, 2011 / 20110182447 - HUMAN BODY SOUND TRANSMISSION APPARATUS | 1 |
69 | Sang Il Kim | KR | Busan | Nov 05, 2015 / 20150318823 - DEMODULATION DEVICE, AND DEMODULATION INTEGRATED DEVICE AND MODULATION AND DEMODULATION INTEGRATED DEVICE USING THE SAME | 1 |
70 | Lei Liu | US | Granger, IN | Dec 26, 2013 / 20130342279 - METHODS AND APPARATUS FOR TERAHERTZ WAVE AMPLITUDE MODULATION | 1 |
71 | Thomas Lejon | SE | Vallentuna | Jan 24, 2013 / 20130021095 - Power-Amplifier Arrangement | 1 |
72 | Alex Seguritan | US | San Diego, CA | Oct 09, 2014 / 20140300427 - LOOKUP TABLE ASSISTED PULSE WIDTH MODULATION | 1 |
73 | Martin Simon | DE | Otterfing | May 19, 2016 / 20160142234 - DEVICE FOR GENERATING A VECTOR-MODULATED OUTPUT SIGNAL AND METHOD FOR GENERATING A VECTOR-MODULATED OUTPUT SIGNAL | 1 |
74 | Philipp Hoecht | DE | Lauf | Apr 16, 2009 / 20090096546 - MODULATOR FOR RADIO-FREQUENCY SIGNALS | 1 |
75 | Mitsugu Makita | JP | Aichi-Ken | Aug 20, 2009 / 20090206660 - DUAL POWER SUPPLY SYSTEM FOR A VEHICLE AND POWER SUPPLY METHOD | 1 |
76 | Timo Gossmann | DE | Neubiberg | Sep 15, 2022 / 20220294465 - METHODS AND DEVICES FOR REDUCING POWER CONSUMPTION AND INCREASING FREQUENCY OF OPERATIONS IN DIGITAL TO ANALOG CONVERTERS | 1 |
77 | Jingquan Chen | US | San Jose, CA | Jan 06, 2022 / 20220006451 - POWER DEVICE DRIVING DEVICE AND DRIVING METHOD | 1 |
78 | Petrus Antonius Cornelis Maria Nuijten | NL | Eindhoven | Aug 21, 2008 / 20080197935 - Arrangement for Pulse-Width Modulating an Input Signal | 1 |
79 | Sven-Matthias Scheibe | DE | Dresden | Feb 16, 2017 / 20170047776 - ELECTRONIC CIRCUIT FOR TRANSMITTING POWER FROM A TERMINAL SIDE TO A SENSOR SIDE AND METHOD OF USE | 1 |
80 | Shinichiro Ishizuka | JP | Yokohama-Shi | Jun 07, 2012 / 20120139651 - VOLTAGE CONTROL OSCILLATOR AND QUADRATURE MODULATOR | 1 |
81 | Itsuo Yuzurihara | JP | Zama-Shi | Mar 26, 2015 / 20150084509 - HIGH-FREQUENCY POWER SUPPLY DEVICE AND REFLECTED WAVE POWER CONTROL METHOD | 1 |
82 | Marc Shelton | US | Palatine, IL | Feb 06, 2014 / 20140035693 - METHOD AND APPARATUS FOR IMPLEMENTING HIGH-ORDER MODULATION SCHEMES USING LOW-ORDER MODULATORS | 1 |
83 | Jen-Chung Chang | TW | Taoyuan County | Aug 27, 2009 / 20090212868 - LOW POWER COMSUMPTION, LOW NOISE AND HIGH POWER GAIN DISTRIBUTED AMPLIFERS FOR COMMUNICATION SYSTEMS | 1 |
84 | Martin Lang | DE | Weisendorf | Aug 05, 2010 / 20100194486 - TRANSMISSION MODULE | 1 |
85 | Per-Olof Brandt | SE | Lomma | Dec 30, 2010 / 20100327988 - REDUCING THE DISTORTION OF APPLIED MODULATION | 1 |
86 | Ta-I Liu | TW | Taipei City | Jun 28, 2012 / 20120161881 - Pure-silicon digital oscillator | 1 |
87 | Cheng-Chih Wang | TW | Hsinchu County | Jul 11, 2013 / 20130176277 - TOUCH SENSING DEVICE | 1 |
88 | Haruya Ishizaki | JP | Tokyo | Dec 20, 2012 / 20120322381 - WIRELESS COMMUNICATION APPARATUS | 1 |
89 | Ravishankar Piramanayagam | US | San Diego, CA | Oct 09, 2014 / 20140300427 - LOOKUP TABLE ASSISTED PULSE WIDTH MODULATION | 1 |
90 | Byung Su Kang | KR | Daejeon | Aug 13, 2015 / 20150230258 - TERMINAL FOR D2D COMMUNICATION AND REJECTING INTERFERENCE METHOD THEREOF | 1 |
91 | Akira Kato | JP | Katano-City | Dec 03, 2009 / 20090295493 - Self-Calibrating Modulator Apparatuses and Methods | 1 |
92 | Jiazhou Liu | CN | Shanghai | Nov 11, 2021 / 20210351756 - POWER AMPLIFIER AND OVERCURRENT PROTECTION CIRCUIT | 1 |
93 | Steven W. Cornelius | US | Dunwoody, GA | May 07, 2009 / 20090115544 - SYSTEMS AND METHODS FOR DQPSK MODULATOR CONTROL USING SELECTIVELY INSERTED DITHER TONE | 1 |
94 | Sergio R. Ramirez | US | Austin, TX | Aug 28, 2008 / 20080204159 - Digital FM Modulator | 1 |
95 | Filippo Marino | IT | Tremestieri Etneo | Sep 14, 2017 / 20170264289 - Integrated High-Side Driver For P-N Bimodal Power Device | 1 |
96 | Tetsuro Tatebe | JP | Osaka | Sep 11, 2014 / 20140253657 - EXPOSURE DEVICE AND IMAGE FORMING APPARATUS | 1 |
97 | Ian B. Betty | CA | Ottawa | May 23, 2013 / 20130128330 - FIBER OPTICAL PACKAGE INTERCONNECT | 1 |
98 | Yuuki Funahashi | JP | Fuchu-Shi | Oct 30, 2014 / 20140320226 - SYNTHESIZER FOR TRANSMITTER AND DIGITAL AMPLITUDE MODULATOR | 1 |
99 | Sharon Matrasso | IL | Misgav | Dec 17, 2009 / 20090309670 - Switched Bands Phase Shifter | 1 |
100 | Tsufit Magrisso | IL | Karmiel | Dec 17, 2009 / 20090309670 - Switched Bands Phase Shifter | 1 |