Drive Train Patents (Class D15/148)
Transmission or speed reducer (Class D15/149)
  • Linear actuator
    Patent number: D865019
    Type: Grant
    Filed: September 26, 2018
    Date of Patent: October 29, 2019
    Assignee: LINAK A/S
    Inventors: King Zhou, Lian Wang
  • Compact vibration actuator
    Patent number: D865824
    Type: Grant
    Filed: August 22, 2018
    Date of Patent: November 5, 2019
    Assignee: Lofelt GmbH
    Inventors: Amir Berrezag, Hannah Daled, Daniel Büttner
  • Electric actuator
    Patent number: D867414
    Type: Grant
    Filed: January 12, 2018
    Date of Patent: November 19, 2019
    Assignee: Mitsubishi Electric Corporation
    Inventors: Noboru Kawaguchi, Hidetaka Yamauchi, Tomoya Hattori, Koji Hirose
  • Barrier operator
    Patent number: D868861
    Type: Grant
    Filed: March 15, 2017
    Date of Patent: December 3, 2019
    Assignee: The Chamberlain Group, Inc.
    Inventors: Matthew James Baer, Ioannis A. Zigras
  • Electric actuator
    Patent number: D869528
    Type: Grant
    Filed: October 26, 2017
    Date of Patent: December 10, 2019
    Assignee: PS Automation GmbH Gesellschaft für Antriebstechnik
    Inventor: Gerhard Hoffmann
  • Gear
    Patent number: D869529
    Type: Grant
    Filed: February 11, 2018
    Date of Patent: December 10, 2019
    Assignee: APEX DYNAMICS, INC
    Inventor: Robin C. S. Chang
  • Gear
    Patent number: D869530
    Type: Grant
    Filed: February 11, 2018
    Date of Patent: December 10, 2019
    Assignee: APEX DYNAMICS, INC
    Inventor: Robin C. S. Chang
  • Motor actuator
    Patent number: D870784
    Type: Grant
    Filed: August 6, 2018
    Date of Patent: December 24, 2019
    Assignee: MINEBEA MITSUMI INC.
    Inventor: Koichiro Hirabayashi
  • Actuator
    Patent number: D871471
    Type: Grant
    Filed: July 30, 2018
    Date of Patent: December 31, 2019
    Assignee: EMG AUTOMATION GMBH
    Inventor: Achim Kiefel
  • Motor actuator
    Patent number: D872149
    Type: Grant
    Filed: August 6, 2018
    Date of Patent: January 7, 2020
    Assignee: MINEBEA MITSUMI INC.
    Inventor: Koichiro Hirabayashi
  • Movable barrier operator device
    Patent number: D872150
    Type: Grant
    Filed: September 21, 2018
    Date of Patent: January 7, 2020
    Assignee: The Chamberlain Group, Inc.
    Inventors: Jeremy Abel, Matthew James Baer, Mark Edward Miller, Sapta Gireesh Pudipeddi
  • Roll-up door motor
    Patent number: D872787
    Type: Grant
    Filed: October 4, 2018
    Date of Patent: January 14, 2020
    Assignee: TMT AUTOMATION INC.
    Inventor: Hung-Wei Lan
  • Gear
    Patent number: D873318
    Type: Grant
    Filed: August 24, 2018
    Date of Patent: January 21, 2020
    Assignee: FLENDER GMBH
    Inventors: Jan Andersson, Volker Düvel, Stephan Hühne
  • Beverage brewing machine external surface belt configuration
    Patent number: D874205
    Type: Grant
    Filed: March 27, 2018
    Date of Patent: February 4, 2020
    Inventor: Gideon Williams Duvall
  • End plate for motion guide device
    Patent number: D875150
    Type: Grant
    Filed: November 29, 2017
    Date of Patent: February 11, 2020
    Assignee: THK CO., LTD.
    Inventors: Hiroyuki Kishi, Mitsumasa Wada, Hiroyoshi Yasutake, Eriko Oshima
  • Sprocket
    Patent number: D877220
    Type: Grant
    Filed: December 18, 2017
    Date of Patent: March 3, 2020
    Assignee: DEKA Products Limited Partnership
    Inventors: Daniel S. Karol, William D. Hunt, Jason M. Overson
  • Helical gear
    Patent number: D877783
    Type: Grant
    Filed: April 17, 2018
    Date of Patent: March 10, 2020
    Inventor: Justin Smith
  • Gear
    Patent number: D879171
    Type: Grant
    Filed: February 11, 2018
    Date of Patent: March 24, 2020
    Assignee: APEX DYNAMICS, INC
    Inventor: Robin C. S. Chang
  • Linear actuator
    Patent number: D881247
    Type: Grant
    Filed: December 19, 2018
    Date of Patent: April 14, 2020
    Assignee: TIMOTION TECHNOLOGY CO., LTD.
    Inventor: Bing-Sen Zhuang
  • Piston ring for internal combustion engine
    Patent number: D881958
    Type: Grant
    Filed: June 29, 2018
    Date of Patent: April 21, 2020
    Assignee: SAMYOUNG MACHINERY CO., LTD.
    Inventor: Geum Tai Han
  • Gear
    Patent number: D881959
    Type: Grant
    Filed: July 25, 2018
    Date of Patent: April 21, 2020
    Assignee: DEKA Products Limited Partnership
    Inventors: Daniel S. Karol, William D. Hunt, Jason M. Overson
  • Rear end gear box for closed tube racing cars
    Patent number: D881960
    Type: Grant
    Filed: December 5, 2018
    Date of Patent: April 21, 2020
    Assignee: Diversified Machine, Inc.
    Inventors: James S. Haines, John P. Flory, David F. Ely
  • Gear
    Patent number: D884759
    Type: Grant
    Filed: July 25, 2018
    Date of Patent: May 19, 2020
    Assignee: DEKA Products Limited Partnership
    Inventors: Daniel S. Karol, William D. Hunt, Jason M. Overson
  • Vehicular differential replacement device
    Patent number: D885450
    Type: Grant
    Filed: September 20, 2017
    Date of Patent: May 26, 2020
    Assignee: Torq-Masters Industries, Inc
    Inventor: John H. Zentmyer
  • Transmission case
    Patent number: D886878
    Type: Grant
    Filed: November 15, 2018
    Date of Patent: June 9, 2020
    Inventor: Ray Shane Jumper
  • Gear
    Patent number: D888116
    Type: Grant
    Filed: July 25, 2018
    Date of Patent: June 23, 2020
    Assignee: DEKA Products Limited Partnership
    Inventors: Daniel S. Karol, William D. Hunt, Jason M. Overson
  • Gear
    Patent number: D888117
    Type: Grant
    Filed: July 26, 2018
    Date of Patent: June 23, 2020
    Assignee: DEKA Products Limited Partnership
    Inventors: Daniel S. Karol, Jason M. Overson
  • Actuator
    Patent number: D888118
    Type: Grant
    Filed: July 30, 2018
    Date of Patent: June 23, 2020
    Assignee: EMG AUTOMATION GMBH
    Inventor: Achim Kiefel
  • Magnetic drive
    Patent number: D888119
    Type: Grant
    Filed: December 17, 2018
    Date of Patent: June 23, 2020
    Assignee: Flux Drive LLC
    Inventors: Philip Corbin, III, Richard Braun, Michael Troy Sparks
  • Actuator
    Patent number: D892184
    Type: Grant
    Filed: April 18, 2019
    Date of Patent: August 4, 2020
    Assignee: Johnson Controls Technology Company
    Inventors: Mark A. Thoni, Jeff Papendorf, John T. Pierson, Hyunchul Kim, Thomas Richardon, Scott J. Thorne
  • Gearmotor
    Patent number: D900180
    Type: Grant
    Filed: May 8, 2019
    Date of Patent: October 27, 2020
    Assignee: PMP PRO-MEC S.P.A.
    Inventor: Luigino Pozzo
  • Gearmotor
    Patent number: D900181
    Type: Grant
    Filed: May 8, 2019
    Date of Patent: October 27, 2020
    Assignee: PMP PRO-MEC S.P.A.
    Inventor: Luigino Pozzo
  • Gear wheel
    Patent number: D901567
    Type: Grant
    Filed: May 31, 2019
    Date of Patent: November 10, 2020
    Assignee: Tarheel Distributors, Inc.
    Inventor: Joe Zajac
  • Gear
    Patent number: D903734
    Type: Grant
    Filed: June 22, 2020
    Date of Patent: December 1, 2020
    Assignee: DEKA Products Limited Partnership
    Inventors: Daniel S. Karol, Jason M. Overson
  • Amusement ride safety gear
    Patent number: D905143
    Type: Grant
    Filed: May 9, 2019
    Date of Patent: December 15, 2020
    Assignee: ANTONIO ZAMPERLA S.P.A.
    Inventor: Alberto Zamperla
  • Automatic locking differential
    Patent number: D906388
    Type: Grant
    Filed: June 11, 2019
    Date of Patent: December 29, 2020
    Assignee: Torq-Masters Industries, Inc.
    Inventor: John H. Zentmyer
  • Actuator
    Patent number: D907675
    Type: Grant
    Filed: September 14, 2018
    Date of Patent: January 12, 2021
    Assignee: Johnson Controls Technology Company
    Inventors: Lakhan Shivaji Doke, Marcello Passoni, Amol Ramdas Vetal, Atul Ramdas Patil, Parag Jivanrao Bhongade, Bhausaheb Uttam Pawar, Yogesh Subhash Chorghe, Shivchandra Venkatrao Nagime, Aditya Dhavale
  • Torque device
    Patent number: D908756
    Type: Grant
    Filed: September 27, 2019
    Date of Patent: January 26, 2021
    Assignee: Genesis Robotics and Motion Technologies, LLP
    Inventors: Richard Bos, James Klassen, Soheil Sadeqi
  • Electric actuator
    Patent number: D912111
    Type: Grant
    Filed: October 31, 2019
    Date of Patent: March 2, 2021
    Assignee: TIMOTION TECHNOLOGY CO., LTD.
    Inventor: Bing-Sen Zhuang
  • Electric actuator
    Patent number: D912709
    Type: Grant
    Filed: October 31, 2019
    Date of Patent: March 9, 2021
    Assignee: TIMOTION TECHNOLOGY CO., LTD.
    Inventor: Bo-Yen Shen
  • Linear actuator
    Patent number: D913348
    Type: Grant
    Filed: September 19, 2018
    Date of Patent: March 16, 2021
    Assignee: LINAK A/S
    Inventor: Jens Lück
  • Powered door operator
    Patent number: D916157
    Type: Grant
    Filed: September 5, 2019
    Date of Patent: April 13, 2021
    Assignee: AUTOMATIC TECHNOLOGY (AUSTRALIA) PTY LTD
    Inventors: Ben Micut, Kanav Gupta
  • Powered door operator
    Patent number: D916158
    Type: Grant
    Filed: November 27, 2019
    Date of Patent: April 13, 2021
    Assignee: AUTOMATIC TECHNOLOGY (AUSTRALIA) PTY LTD
    Inventor: Kanav Gupta
  • End plate for motion guide device
    Patent number: D916939
    Type: Grant
    Filed: July 25, 2019
    Date of Patent: April 20, 2021
    Assignee: THK CO., LTD.
    Inventors: Hiroyuki Kishi, Mitsumasa Wada, Hiroyoshi Yasutake, Eriko Oshima
  • Powered door operator
    Patent number: D918976
    Type: Grant
    Filed: September 5, 2019
    Date of Patent: May 11, 2021
    Assignee: AUTOMATIC TECHNOLOGY (AUSTRALIA) PTY LTD
    Inventors: Ben Micut, Kanav Gupta
  • Linear actuator
    Patent number: D919683
    Type: Grant
    Filed: February 23, 2021
    Date of Patent: May 18, 2021
    Assignee: TIMOTION TECHNOLOGY CO., LTD.
    Inventor: Bing-Sen Zhuang
  • Piston ring for internal combustion engine
    Patent number: D920408
    Type: Grant
    Filed: March 25, 2019
    Date of Patent: May 25, 2021
    Assignee: KABUSHIKI KAISHA RIKEN
    Inventor: Hiroshi Shimizu
  • Electric cylinder
    Patent number: D923068
    Type: Grant
    Filed: October 17, 2019
    Date of Patent: June 22, 2021
    Assignee: TIMOTION TECHNOLOGY CO., LTD.
    Inventor: Yi-Fu Chen
  • Linear actuator
    Patent number: D923677
    Type: Grant
    Filed: December 19, 2018
    Date of Patent: June 29, 2021
    Assignee: TIMOTION TECHNOLOGY CO., LTD.
    Inventor: Bing-Sen Zhuang
  • Corrugated drum faceplate
    Patent number: D924046
    Type: Grant
    Filed: March 4, 2019
    Date of Patent: July 6, 2021
    Assignee: NCI GROUP, INC.
    Inventor: Joe Hurst