Inductor (e.g., Coil, Etc.) Patents (Class D13/117)
  • Coil unit
    Patent number: D586745
    Type: Grant
    Filed: March 19, 2008
    Date of Patent: February 17, 2009
    Assignee: TDK Corporation
    Inventors: Kazuhiko Shibata, Kazuya Higurashi, Fuyuki Miura
  • Power transmitter coil for contactless charging
    Patent number: D594412
    Type: Grant
    Filed: September 14, 2007
    Date of Patent: June 16, 2009
    Assignee: Yonezawa Electric Wire Co., Ltd.
    Inventors: Takashi Ueki, Teruo Tamada
  • Inductor
    Patent number: D594820
    Type: Grant
    Filed: March 19, 2008
    Date of Patent: June 23, 2009
    Assignee: Citizen Electronic Co., Ltd.
    Inventor: Masahiro Furuya
  • Coil unit
    Patent number: D596563
    Type: Grant
    Filed: March 10, 2008
    Date of Patent: July 21, 2009
    Assignee: TDK Corporation
    Inventors: Yoshiaki Kitajima, Atsushi Shoji, Masatoshi Shindoh
  • Coil for cellular telephone
    Patent number: D596564
    Type: Grant
    Filed: November 19, 2008
    Date of Patent: July 21, 2009
    Assignee: Yonezawa Electric Wire Co., Ltd.
    Inventors: Takashi Ueki, Teruo Tamada, Teiji Wagatsuma, Takashi Fujimi, Koichi Igarashi
  • Coil unit
    Patent number: D630164
    Type: Grant
    Filed: July 15, 2010
    Date of Patent: January 4, 2011
    Assignee: TDK Corporation
    Inventors: Takashi Kudo, Masatoshi Shindoh, Yuu Okabe
  • Coil component
    Patent number: D649115
    Type: Grant
    Filed: July 14, 2010
    Date of Patent: November 22, 2011
    Assignee: TDK Corporation
    Inventor: Fuyuki Miura
  • Magnetic searching system for electrical boxes
    Patent number: D660231
    Type: Grant
    Filed: September 10, 2010
    Date of Patent: May 22, 2012
    Assignee: JIJ-Plast AB
    Inventor: Stina Delin
  • Coil part
    Patent number: D662054
    Type: Grant
    Filed: January 17, 2012
    Date of Patent: June 19, 2012
    Assignee: Sumida Corporation
    Inventor: Yuichiro Urano
  • Coil component
    Patent number: D665740
    Type: Grant
    Filed: December 12, 2011
    Date of Patent: August 21, 2012
    Assignee: Sumida Corporation
    Inventors: Satoru Yamada, Kazuyuki Kikuchi
  • Coil for wireless charging
    Patent number: D669031
    Type: Grant
    Filed: April 28, 2011
    Date of Patent: October 16, 2012
    Assignee: Yonezawa Electric Wire Co., Ltd.
    Inventors: Teiji Wagatsuma, Koichi Igarashi, Takashi Fujimi
  • Rogowski coil
    Patent number: D693301
    Type: Grant
    Filed: March 12, 2010
    Date of Patent: November 12, 2013
    Assignee: Fluke Corporation
    Inventors: Ferdinand Laurino, Christopher W. Lagerberg
  • Coil component
    Patent number: D693302
    Type: Grant
    Filed: November 30, 2011
    Date of Patent: November 12, 2013
    Assignee: Sumida Corporation
    Inventors: Satoru Yamada, Kazuyuki Kikuchi
  • Rogowski coil
    Patent number: D706714
    Type: Grant
    Filed: October 22, 2013
    Date of Patent: June 10, 2014
    Assignee: Fluke Corporation
    Inventors: Ferdinand Ygona Laurino, Christopher W. Lagerberg
  • Electrical coil
    Patent number: D709029
    Type: Grant
    Filed: March 11, 2013
    Date of Patent: July 15, 2014
    Assignee: Regal Beloit America, Inc.
    Inventors: Dale Romanowski, William J. Conway
  • Inductor
    Patent number: D719509
    Type: Grant
    Filed: June 26, 2012
    Date of Patent: December 16, 2014
    Assignee: Toko, Inc.
    Inventors: Hiroshi Shishikura, Masaaki Totsuka, Kunio Sasamori
  • Coil component
    Patent number: D721651
    Type: Grant
    Filed: July 12, 2012
    Date of Patent: January 27, 2015
    Assignee: TDK Corporation
    Inventors: Masaaki Iwakura, Katsumi Kobayashi, Nobuo Kitajima, Satoshi Shinbo
  • Inductor
    Patent number: D741261
    Type: Grant
    Filed: July 21, 2014
    Date of Patent: October 20, 2015
    Assignee: Toko, Inc.
    Inventors: Hiroshi Shishikura, Masaaki Totsuka, Kunio Sasamori
  • Coil for wireless charger
    Patent number: D747268
    Type: Grant
    Filed: April 22, 2014
    Date of Patent: January 12, 2016
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Do-Won Kim, Kyu-Sub Kwak, Sung-Bum Park, Keum-Su Song, Kyung-Woo Lee
  • Common-mode filter
    Patent number: D762576
    Type: Grant
    Filed: April 11, 2014
    Date of Patent: August 2, 2016
    Assignee: TDK Corporation
    Inventors: Yuma Komaya, Toshio Tomonari, Tsutomu Kobayashi, Kazunori Arimitsu
  • Magnetic component
    Patent number: D778837
    Type: Grant
    Filed: June 24, 2015
    Date of Patent: February 14, 2017
    Assignee: Sumida Corporation
    Inventor: Satoru Yamada
  • Magnetic component
    Patent number: D779429
    Type: Grant
    Filed: June 24, 2015
    Date of Patent: February 21, 2017
    Assignee: Sumida Corporation
    Inventor: Satoru Yamada
  • Molded coil
    Patent number: D779430
    Type: Grant
    Filed: July 20, 2015
    Date of Patent: February 21, 2017
    Assignees: SUMITOMO SEIKA CHEMICALS CO., LTD., NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY, I&P CO., LTD.
    Inventors: Noriyuki Hayashizaka, Daisuke Mishou, Takeo Ebina, Satomi Hattori, Takahiro Ishida, Tomoyuki Yamaguchi
  • Magnetic component
    Patent number: D780120
    Type: Grant
    Filed: June 24, 2015
    Date of Patent: February 28, 2017
    Assignee: Sumida Corporation
    Inventor: Yoshiyuki Tahara
  • Coil bobbin for transformer
    Patent number: D790468
    Type: Grant
    Filed: August 20, 2014
    Date of Patent: June 27, 2017
    Assignee: NISHIMOTO GOSEI HANBAI CO., LTD.
    Inventor: Shiro Kokura
  • Inductor
    Patent number: D796438
    Type: Grant
    Filed: January 28, 2016
    Date of Patent: September 5, 2017
    Assignee: ALPS ELECTRIC CO., LTD.
    Inventors: Kiyoomi Kakuda, Shigemitsu Kaneko, Yukio Konno, Mitsunao Fujimoto
  • Coil component
    Patent number: D798814
    Type: Grant
    Filed: June 1, 2015
    Date of Patent: October 3, 2017
    Assignee: TDK Corporation
    Inventors: Nobuo Takagi, Toshio Tomonari, Setu Tsuchida, Syun Ashizawa
  • Rogowski coil
    Patent number: D801268
    Type: Grant
    Filed: December 22, 2015
    Date of Patent: October 31, 2017
    Inventor: Salim Sid
  • Magnetic component
    Patent number: D806651
    Type: Grant
    Filed: June 24, 2015
    Date of Patent: January 2, 2018
    Assignee: Sumida Corporation
    Inventor: Shinichi Numajiri
  • Molded coil
    Patent number: D810020
    Type: Grant
    Filed: July 20, 2015
    Date of Patent: February 13, 2018
    Assignees: SUMITOMO SEIKA CHEMICALS CO., LTD., NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY, I & P CO., LTD.
    Inventors: Noriyuki Hayashizaka, Daisuke Mishou, Takeo Ebina, Satomi Hattori, Takahiro Ishida, Tomoyuki Yamaguchi
  • Resonator coil
    Patent number: D814432
    Type: Grant
    Filed: February 9, 2016
    Date of Patent: April 3, 2018
    Assignee: WiTricity Corporation
    Inventor: Yi Xiang Yeng
  • Common-mode filter
    Patent number: D816033
    Type: Grant
    Filed: June 22, 2016
    Date of Patent: April 24, 2018
    Assignee: TDK CORPORATION
    Inventors: Yuma Komaya, Toshio Tomonari, Tsutomu Kobayashi, Kazunori Arimitsu
  • Bobbin
    Patent number: D818957
    Type: Grant
    Filed: March 15, 2017
    Date of Patent: May 29, 2018
    Assignee: CHICONY POWER TECHNOLOGY CO., LTD.
    Inventors: Yung-Hung Hsiao, Hao-Te Hsu
  • Strain relief for USB cable connector
    Patent number: D824332
    Type: Grant
    Filed: April 15, 2016
    Date of Patent: July 31, 2018
    Inventor: Omer Ackerman
  • Resonator coil
    Patent number: D825503
    Type: Grant
    Filed: June 7, 2017
    Date of Patent: August 14, 2018
    Assignee: WiTricity Corporation
    Inventor: Yi Xiang Yeng
  • Soft magnetic core piece for soft magnetic core assembly
    Patent number: D826857
    Type: Grant
    Filed: February 9, 2017
    Date of Patent: August 28, 2018
    Assignee: SHT Corporation Limited
    Inventors: Tsunetsugu Imanishi, Yasuomi Takahashi, Masafumi Inoue
  • Magnetic component
    Patent number: D830972
    Type: Grant
    Filed: November 15, 2016
    Date of Patent: October 16, 2018
    Assignee: Sumida Corporation
    Inventor: Shinichi Numajiri
  • Coil component
    Patent number: D831570
    Type: Grant
    Filed: August 18, 2017
    Date of Patent: October 23, 2018
    Assignee: TDK CORPORATION
    Inventors: Nobuo Takagi, Toshio Tomonari, Setu Tsuchida, Syun Ashizawa
  • Stator electrode for rotation angle detector
    Patent number: D841586
    Type: Grant
    Filed: March 14, 2016
    Date of Patent: February 26, 2019
    Assignee: MITSUBISHI HEAVY INDUSTRIES MACHINES TOOL CO., LTD.
    Inventors: Katsuyoshi Takeuchi, Kazunari Izawa, Koh Ishii
  • Common-mode filter
    Patent number: D842248
    Type: Grant
    Filed: March 20, 2018
    Date of Patent: March 5, 2019
    Assignee: TDK CORPORATION
    Inventors: Yuma Komaya, Toshio Tomonari, Tsutomu Kobayashi, Kazunori Arimitsu
  • Common-mode filter
    Patent number: D842249
    Type: Grant
    Filed: March 20, 2018
    Date of Patent: March 5, 2019
    Assignee: TDK CORPORATION
    Inventors: Yuma Komaya, Toshio Tomonari, Tsutomu Kobayashi, Kazunori Arimitsu
  • Common-mode filter
    Patent number: D842250
    Type: Grant
    Filed: March 20, 2018
    Date of Patent: March 5, 2019
    Assignee: TDK CORPORATION
    Inventors: Yuma Komaya, Toshio Tomonari, Tsutomu Kobayashi, Kazunori Arimitsu
  • Common-mode filter
    Patent number: D850379
    Type: Grant
    Filed: March 20, 2018
    Date of Patent: June 4, 2019
    Assignee: TDK CORPORATION
    Inventors: Yuma Komaya, Toshio Tomonari, Tsutomu Kobayashi, Kazunori Arimitsu
  • Ignitor for automobile engine
    Patent number: D863220
    Type: Grant
    Filed: September 8, 2017
    Date of Patent: October 15, 2019
    Inventor: Dexing Liu
  • Powerstrap generator
    Patent number: D869407
    Type: Grant
    Filed: June 20, 2018
    Date of Patent: December 10, 2019
    Assignee: II-VI Delaware, Inc.
    Inventors: Joshua Edward Moczygemba, Jason Christopher Mefford, William Ray McMahan
  • Common-mode filter
    Patent number: D871338
    Type: Grant
    Filed: March 20, 2018
    Date of Patent: December 31, 2019
    Assignee: TDK CORPORATION
    Inventors: Yuma Komaya, Toshio Tomonari, Tsutomu Kobayashi, Kazunori Arimitsu
  • Coil for wireless charger
    Patent number: D881126
    Type: Grant
    Filed: January 26, 2018
    Date of Patent: April 14, 2020
    Assignee: HOLYGO CORPORATION
    Inventor: Chien-Te Wu
  • Inductor
    Patent number: D881127
    Type: Grant
    Filed: March 12, 2018
    Date of Patent: April 14, 2020
    Assignee: ALPS ALPINE CO., LTD.
    Inventor: Yukio Konno
  • Lighting filament
    Patent number: D884222
    Type: Grant
    Filed: August 22, 2018
    Date of Patent: May 12, 2020
    Assignee: Feit Electric Company, Inc.
    Inventor: Alan Barry Feit
  • Lighting filament
    Patent number: D884223
    Type: Grant
    Filed: August 22, 2018
    Date of Patent: May 12, 2020
    Assignee: Feit Electric Company, Inc.
    Inventor: Alan Barry Feit