Top Inventors for class "Turning" |
Rank | Inventor's name | Country | City/State | Last publication | # of patent apps in this class |
1 | Ming-Lu Yang | TW | New Taipei | Apr 28, 2016 / 20160118860 - SLIDING MECHANISM AND MACHINING DEVICE USING THE SAME | 10 |
2 | Zhen-Zhou Tian | CN | Shenzhen | Jan 23, 2014 / 20140023877 - WORKPIECE HAVING NON-ROTARY CURVED SURFACE MACHINED BY LATHE | 7 |
3 | Feng-Hua Chen | CN | Shenzhen | Jun 19, 2014 / 20140171280 - TOOL MAGAZINE AND MACHINE USING THE SAME | 7 |
4 | Wei-Chuan Zhang | CN | Shenzhen | Jun 19, 2014 / 20140171280 - TOOL MAGAZINE AND MACHINE USING THE SAME | 7 |
5 | Xue Qin | CN | Shenzhen | Jan 23, 2014 / 20140023877 - WORKPIECE HAVING NON-ROTARY CURVED SURFACE MACHINED BY LATHE | 7 |
6 | Jian Qu | CN | Shenzhen | Jun 19, 2014 / 20140171280 - TOOL MAGAZINE AND MACHINE USING THE SAME | 7 |
7 | Tian-En Zhang | CN | Shenzhen | Jun 19, 2014 / 20140171280 - TOOL MAGAZINE AND MACHINE USING THE SAME | 7 |
8 | Ya-Dong Zhang | CN | Shenzhen | Jan 23, 2014 / 20140023877 - WORKPIECE HAVING NON-ROTARY CURVED SURFACE MACHINED BY LATHE | 7 |
9 | Yang-Mao Peng | CN | Shenzhen | Jun 19, 2014 / 20140171280 - TOOL MAGAZINE AND MACHINE USING THE SAME | 7 |
10 | Jing-Shuang Sui | CN | Shenzhen | Jun 19, 2014 / 20140171280 - TOOL MAGAZINE AND MACHINE USING THE SAME | 7 |
11 | Jian-Min Yu | CN | Shenzhen | Jun 19, 2014 / 20140171280 - TOOL MAGAZINE AND MACHINE USING THE SAME | 7 |
12 | Jian-Shi Jia | CN | Shenzhen | Jun 19, 2014 / 20140171280 - TOOL MAGAZINE AND MACHINE USING THE SAME | 7 |
13 | Jian-Hua Jia | CN | Shenzhen | Jan 23, 2014 / 20140023877 - WORKPIECE HAVING NON-ROTARY CURVED SURFACE MACHINED BY LATHE | 7 |
14 | Bao-Peng Li | CN | Shenzhen | Jan 23, 2014 / 20140023877 - WORKPIECE HAVING NON-ROTARY CURVED SURFACE MACHINED BY LATHE | 7 |
15 | Franco Rigolone | IT | Ponteranica | Dec 27, 2018 / 20180369979 - MACHINE TOOL, IN PARTICULAR MULTI-SPINDLE TURNING MACHINE | 6 |
16 | Renato Rota | IT | Carvico | Oct 30, 2014 / 20140318331 - TOOL CARRIER AND MACHINE TOOL HAVING A TOOL CARRIER | 6 |
17 | Takanobu Akiyama | JP | Numazu-Shi | Sep 08, 2011 / 20110217905 - GRINDING MACHINE HAVING THE FUNCTION OF MEASURING DISTANCE | 5 |
18 | Harold F. Ross | US | Escanaba, MI | Aug 01, 2013 / 20130192430 - PORTABLE PROFILER FOR LOCOMOTIVE OR RAILCAR WHEELS | 5 |
19 | Jurgen Walz | DE | Frickenhausen | Oct 30, 2014 / 20140318331 - TOOL CARRIER AND MACHINE TOOL HAVING A TOOL CARRIER | 4 |
20 | Shoji Momoi | JP | Aichi Pref. | Apr 11, 2013 / 20130087028 - METHOD FOR CONTROLLING COMBINED LATHE APPARATUS, COMBINED LATHE APPARATUS, TURNING TOOL HOLDER, BLADE POSITION REGISTERING APPARATUS, AND BLADE POSITION DETECTING APPARATUS | 4 |
21 | Gottfried Deuringer | DE | Geretsried | Oct 30, 2014 / 20140318331 - TOOL CARRIER AND MACHINE TOOL HAVING A TOOL CARRIER | 4 |
22 | Hans-Joachim Reiche | DE | Erkrath | May 29, 2014 / 20140144301 - METHOD FOR REPROFILING WHEELSETS ON UNDERFLOOR WHEEL LATHES | 4 |
23 | Kenneth R. Pierce | US | Arlington Heights, IL | Aug 04, 2022 / 20220243838 - PORTABLE VALVE OPERATING DEVICE FOR USE IN EXERCISING VALVES | 4 |
24 | Toshihito Okuda | JP | Aichi Pref. | Apr 11, 2013 / 20130087028 - METHOD FOR CONTROLLING COMBINED LATHE APPARATUS, COMBINED LATHE APPARATUS, TURNING TOOL HOLDER, BLADE POSITION REGISTERING APPARATUS, AND BLADE POSITION DETECTING APPARATUS | 4 |
25 | Hiromasa Yamamoto | JP | Aichi Pref. | Apr 11, 2013 / 20130087028 - METHOD FOR CONTROLLING COMBINED LATHE APPARATUS, COMBINED LATHE APPARATUS, TURNING TOOL HOLDER, BLADE POSITION REGISTERING APPARATUS, AND BLADE POSITION DETECTING APPARATUS | 4 |
26 | Manuel Gerst | DE | Bielefeld | Oct 30, 2014 / 20140318331 - TOOL CARRIER AND MACHINE TOOL HAVING A TOOL CARRIER | 4 |
27 | Michael W. Gearhart | US | Prospect Heights, IL | Jun 22, 2017 / 20170173700 - PIPE MACHINING APPARATUSES AND METHODS OF OPERATING THE SAME | 3 |
28 | Martin Gardner | US | Franklin, TN | May 18, 2017 / 20170136595 - LIGHTED GUARD FOR TOOL REST | 3 |
29 | Daniel S. Wertz | US | Sebastopol, CA | Jan 28, 2016 / 20160023278 - FLY-CUTTING HEAD, SYSTEM AND METHOD, AND TOOLING AND SHEETING PRODUCED THEREWITH | 3 |
30 | Norbert Hessbrueggen | DE | Salach | Nov 06, 2014 / 20140326114 - DOUBLE-SPINDLE MACHINING APPARATUS | 3 |
31 | Pierantonio Melandri | IT | Faenza | Mar 03, 2011 / 20110048184 - ROTARY CENTERING DEVICE FOR THE GUIDED TRANSFER OF BARS FROM A FEEDER TO A LATHE | 3 |
32 | Yamazaki Mazak Corporation | JP | Aichi Pref. | Apr 11, 2013 / 20130087028 - METHOD FOR CONTROLLING COMBINED LATHE APPARATUS, COMBINED LATHE APPARATUS, TURNING TOOL HOLDER, BLADE POSITION REGISTERING APPARATUS, AND BLADE POSITION DETECTING APPARATUS | 3 |
33 | Jeremy E. Weinberg | US | Oak Park, IL | May 05, 2016 / 20160121406 - INTERCHANGEABLE CUTTING INSERTS AND METHODS ASSOCIATED WITH THE SAME | 3 |
34 | Charles Weber | US | Onalaska, WI | May 18, 2017 / 20170136595 - LIGHTED GUARD FOR TOOL REST | 3 |
35 | Yu-An Lin | TW | Tu-Cheng | Apr 04, 2013 / 20130081524 - METHOD FOR MANUFACTURING LENS MOLDING CORE | 3 |
36 | Ulrich Rattunde | DE | Bentwisch | Oct 13, 2016 / 20160297078 - TWIN GRIPPER | 3 |
37 | Gunter Schneider | DE | Marburg | Oct 14, 2021 / 20210316414 - APPARATUS AND METHOD FOR LENS PROCESSING AND PROCESSING DEVICE AND MEASURING DEVICE FOR LENSES | 3 |
38 | Peter T.h. Tsai | TW | Taipei City | Mar 31, 2016 / 20160089725 - Tailstock Device | 3 |
39 | Yang-Mao Peng | CN | Jiashan | Apr 28, 2016 / 20160118860 - SLIDING MECHANISM AND MACHINING DEVICE USING THE SAME | 3 |
40 | Robert Alfred Erickson | US | Raleigh, NC | Jul 21, 2011 / 20110174121 - TOOLHOLDER ASSEMBLY | 3 |
41 | Vinh Hoang | US | Rancho Cordova, CA | Feb 16, 2017 / 20170043405 - PORTABLE LATHE MACHINE | 3 |
42 | Jian-Shi Jia | CN | Jiashan | Apr 28, 2016 / 20160118860 - SLIDING MECHANISM AND MACHINING DEVICE USING THE SAME | 3 |
43 | Alan B. Campbell | US | Santa Rosa, CA | Jan 28, 2016 / 20160023278 - FLY-CUTTING HEAD, SYSTEM AND METHOD, AND TOOLING AND SHEETING PRODUCED THEREWITH | 3 |
44 | Zhen-Guang Xu | CN | Jiashan | Apr 28, 2016 / 20160118860 - SLIDING MECHANISM AND MACHINING DEVICE USING THE SAME | 3 |
45 | Jing-Shuang Sui | CN | Jiashan | Apr 28, 2016 / 20160118860 - SLIDING MECHANISM AND MACHINING DEVICE USING THE SAME | 3 |
46 | Dale L. Ehnes | US | Cotati, CA | Jan 28, 2016 / 20160023278 - FLY-CUTTING HEAD, SYSTEM AND METHOD, AND TOOLING AND SHEETING PRODUCED THEREWITH | 3 |
47 | Joel Walton | US | Rancho Cordova, CA | Feb 16, 2017 / 20170043405 - PORTABLE LATHE MACHINE | 3 |
48 | Jun Fu | CN | Jiashan | Apr 28, 2016 / 20160118860 - SLIDING MECHANISM AND MACHINING DEVICE USING THE SAME | 3 |
49 | Thomas Froböse | DE | Versmold | May 05, 2016 / 20160123671 - FURNACE MUFFLE FOR AN ANNEALING FURNACE | 2 |
50 | Rolf Schaerer | CH | Orvin | Aug 27, 2009 / 20090211413 - Installation For Sequential Loading Of Bars Of Material Into A Machining Center | 2 |
51 | Don Vivian | CA | Bowmanville | Apr 02, 2015 / 20150094426 - PIPE JOINING MATERIAL FOR CONNECTING PIPES | 2 |
52 | Niklas Svensson | SE | Bastad | Jun 07, 2012 / 20120137843 - TUBE CUTTING | 2 |
53 | Ulf Borner | DE | Marburg | Oct 23, 2014 / 20140315472 - METHOD AND DEVICE FOR BLOCKING EYEGLASS LENSES | 2 |
54 | Hsuan-Lung Wu | TW | Taichung City | May 14, 2015 / 20150128774 - CUTTING APPARATUS FOR A MACHINE TOOL | 2 |
55 | Brian Burke | CA | Courtice | Apr 02, 2015 / 20150094426 - PIPE JOINING MATERIAL FOR CONNECTING PIPES | 2 |
56 | Linsey B. Gaston | US | Blackstock, SC | Feb 13, 2014 / 20140041492 - PIPE LATHE AND SUBASSEMBLY THEREFOR | 2 |
57 | J. Randall Hall | US | Wadsworth, OH | Mar 29, 2012 / 20120076600 - MILLING HEAD AND METHODS FOR TUBE END PREPARATION | 2 |
58 | Yasuhiro Goshima | JP | Aichi Pref. | Apr 30, 2009 / 20090107310 - COMPOSITE WORKING LATHE | 2 |
59 | Claudio Magnani | IT | Mezzano | Mar 03, 2011 / 20110048184 - ROTARY CENTERING DEVICE FOR THE GUIDED TRANSFER OF BARS FROM A FEEDER TO A LATHE | 2 |
60 | Kouhei Sakai | JP | Moriyama-Shi | Mar 24, 2016 / 20160082518 - CUTTING INSERT AND CUTTING TOOL, AND METHOD FOR PRODUCING CUT WORKPIECES USING CUTTING TOOL | 2 |
61 | Shigefumi Suzuyama | JP | Chiryu-Shi | May 05, 2016 / 20160121405 - LATHE | 2 |
62 | Le Le | CN | Ningbo | May 08, 2014 / 20140123821 - Process of manufacturing drive shaft of an explosion-proof motor | 2 |
63 | Christopher L. Greenwald | US | Waban, MA | Jan 06, 2022 / 20220001454 - On-vehicle disk brake lathe system with capture device and use thereof | 2 |
64 | Marc S. Geiser | DE | Goldlauter | Mar 27, 2014 / 20140083263 - AUTOMATIC UNIVERSAL WORKPIECE FEED AND UNLOADING DEVICE FOR MACHINE TOOL | 2 |
65 | Brian Len | US | Coral Springs, FL | Oct 07, 2021 / 20210308772 - Mini wheel CNC lathe and Straightener | 2 |
66 | Nina Conrad | CA | Hampton | Jul 13, 2017 / 20170196429 - HAND CARRYABLE SURFACE CLEANING APPARATUS | 2 |
67 | Hisayoshi Morita | JP | Yamatokoriyama-Shi | Nov 18, 2010 / 20100288089 - MACHINING METHOD AND MACHINING SYSTEM | 2 |
68 | Stefan A. Lupke | CA | Thornhill | Mar 31, 2022 / 20220097281 - Finned Mold Block | 2 |
69 | Ashkan Ferozepurwalla | US | Rancho Cordova, CA | Feb 16, 2017 / 20170043405 - PORTABLE LATHE MACHINE | 2 |
70 | Alfred Bartz | BE | Walhorn/lontzen | Jul 01, 2010 / 20100162861 - Peeling device and peeling machine | 2 |
71 | Satoshi Miyamoto | JP | Yamatokoriyama-Shi | Nov 18, 2010 / 20100288089 - MACHINING METHOD AND MACHINING SYSTEM | 2 |
72 | Jong Kweon Park | KR | Daejeon | Mar 19, 2020 / 20200086394 - CUTTING HEAD OPERATED BY CENTRIFUGAL FORCE AND CUTTING APPARATUS INCLUDING THE SAME | 2 |
73 | Glen R. Chartier | US | Avon Lake, OH | Jan 06, 2022 / 20220001431 - SECTIONAL DRAIN CLEANER CABLE SYSTEM FOR CLEAN USE, STORAGE, AND TRANSPORT | 2 |
74 | Chun-I Liu | TW | Taoyuan County | Jun 30, 2016 / 20160184902 - BALANCING MECHANISM OF MACHINE TOOL TURRET | 2 |
75 | Kevin K. Manwaring | US | Vernal, UT | Nov 20, 2014 / 20140338506 - REFACING TOOLS AND METHODS | 2 |
76 | Sung Kwon Jang | KR | Daejeon | Apr 16, 2015 / 20150101466 - CONVERGENCE MACHINING APPARATUS BASED ON TURNING | 2 |
77 | Sandra Philipsson | SE | Bastad | Jun 07, 2012 / 20120137843 - TUBE CUTTING | 2 |
78 | Peter Chen | TW | Taoyuan County | Jun 30, 2016 / 20160184903 - Blade fastening device with arrangement for guiding cutting fluid to cutting site | 2 |
79 | Karen Anne Craig | US | Greensburg, PA | Nov 27, 2014 / 20140348604 - SEGMENTED ORBITAL DRILL | 2 |
80 | Robert E. Cormany | US | Barberton, OH | Jul 01, 2010 / 20100162862 - Tripper assembly for a clamshell lathe | 2 |
81 | Ulrich Baumann | DE | Lenningen | Feb 07, 2013 / 20130032012 - Machine Tool | 2 |
82 | Minoru Kitayama | JP | Aichi Pref. | May 03, 2012 / 20120103150 - COMPOSITE WORKING LATHE | 2 |
83 | Carla Erickson | US | Raleigh, NC | Jul 21, 2011 / 20110174121 - TOOLHOLDER ASSEMBLY | 2 |
84 | Helwig Buchenauer | DE | Dautphetal-Buchenau | Mar 13, 2014 / 20140073227 - DEVICE AND METHOD FOR MACHINING OF AN OPTICAL LENS | 2 |
85 | Andrea Bassi | IT | Faenza | Mar 03, 2011 / 20110048184 - ROTARY CENTERING DEVICE FOR THE GUIDED TRANSFER OF BARS FROM A FEEDER TO A LATHE | 2 |
86 | Steffen Wallendorf | DE | Wetzlar-Dutenhofen | Feb 19, 2015 / 20150047479 - Machine for Processing Optical Workpieces, In Particular Plastic Spectacle Lenses | 2 |
87 | Manfred A. A. Lupke | CA | Thornhill | Mar 31, 2022 / 20220097281 - Finned Mold Block | 2 |
88 | Massimo Ragazzini | IT | Faenza | Mar 03, 2011 / 20110048184 - ROTARY CENTERING DEVICE FOR THE GUIDED TRANSFER OF BARS FROM A FEEDER TO A LATHE | 2 |
89 | Bernd Merle | DE | Alsfeld | Oct 29, 2015 / 20150306682 - MACHINING DEVICE FOR OUTER PIPE SURFACES | 2 |
90 | Mark Wozniak | US | Cary, IL | Nov 12, 2015 / 20150321259 - PIPE END MACHINING DEVICE WITH AXIAL AUTOFEED | 2 |
91 | Chie Onodera | JP | Omihachiman-Shi | Apr 02, 2015 / 20150090081 - CUTTING INSERT, CUTTING TOOL, AND METHOD OF MANUFACTURING MACHINED PRODUCT | 2 |
92 | Justin Tripp | US | Rancho Cordova, CA | Feb 16, 2017 / 20170043405 - PORTABLE LATHE MACHINE | 2 |
93 | Jacques Hebert | US | Jeanerette, LA | Mar 27, 2014 / 20140083264 - Deep Throat Chuck Jaw | 2 |
94 | Yoshiichi Ichikawa | JP | Niwa-Gun | Oct 29, 2015 / 20150306671 - TAILSTOCK CONTROL DEVICE | 2 |
95 | James E. Hamm | US | Grafton, OH | Jul 13, 2017 / 20170197265 - SUPPORT SYSTEM FOR TOOLS | 2 |
96 | Benjamin Carlson | US | Holmen, WI | May 18, 2017 / 20170136595 - LIGHTED GUARD FOR TOOL REST | 2 |
97 | Markus Schuster | DE | Fuchstal-Leeder | Dec 26, 2013 / 20130340242 - METHOD AND APPARATUS FOR COMPLETE MACHINING OF A SHAFT-SHAPED WORKPIECE | 2 |
98 | Paul Maxted | GB | Bristol | Jun 06, 2013 / 20130139660 - Method of Machine Tool Calibration | 2 |
99 | Ryuichi Fujiwara | JP | Yamatokoriyama-Shi | Nov 18, 2010 / 20100288089 - MACHINING METHOD AND MACHINING SYSTEM | 2 |
100 | Eckhard Maurer | DE | Oberteuringen | Mar 19, 2020 / 20200086397 - CHUCK | 2 |