Electrical Machinery, Apparatus, Energy

Citations to U.S. patents by U.S. patents granted in 2021

Top 10   [Cited by Examiner | Cited by Applicant]

Related WIPO fields:[Transport | Measurement | Audio-visual technology | Semiconductors | Optics | Computer technology | Control All WIPO fields

[Cited by Examiner | Cited by Applicant]
Most Cited by Examiners

  1. 10 6459175    Universal power supply
  Inventors: Patrick Potega

  1. 10 9982854    LED lamp filament
  Inventors: Wenbo Ma; Qiurong Liao

  3. 9 9893385    Battery management systems for energy storage devices
  Inventors: Hari Nayar; Murat Yuksel

  4. 8 6600404    Planar coil and planar transformer, and process of fabricating a high-aspect conductive device
  Inventors: Takashi Kajino

  4. 8 8710810    Systems and methods for DC-to-DC converter control
  Inventors: Michael D. McJimsey; David Lidsky; Andrew J. Burstein; Giovanni Garcea; Jeremy M. Flasck; Ilija Jergovic; Andrea Pizzutelli

  4. 8 9644828    Networked LED lighting system
  Inventors: Michael W. May

  7. 7 6155268    Flavor-generating device
  Inventors: Manabu Takeuchi

  7. 7 6556119    High current intensity fuse device
  Inventors: Peter Lell

  7. 7 8588991    System, method, and apparatus for electric power grid and network management of grid elements
  Inventors: Joseph W. Forbes, Jr.

  7. 7 8723629    Magnetic device with high saturation current and low core loss
  Inventors: Chun-Tiao Liu; Lan-Chin Hsieh; Tsung-Chan Wu; Chi-Hsun Lee; Chih-Siang Chuang

  7. 7 8827731    Inlet assembly
  Inventors: Masaru Sasaki; Daisuke Sugiyama; Hirotaka Fukushima; Shigeo Mori; Kenya Takahashi

  7. 7 8888506    Connector
  Inventors: Takayuki Nishimura; Joe Motojima

  7. 7 8986027    Connector
  Inventors: Takayuki Nishimura; Joe Motojima

[Cited by Examiner | Cited by Applicant]
Most Cited by Applicants

  1. 47 4947874    Smoking articles utilizing electrical energy
  Inventors: Johnny L. Brooks; Donald L. Roberts; Jerry S. Simmons

  2. 45 6155268    Flavor-generating device
  Inventors: Manabu Takeuchi

  3. 42 5144962    Flavor-delivery article
  Inventors: Mary Ellen Counts; Mohammad R. Hajaligol; Constance H. Morgan; Ulysses Smith; Francis M. Sprinkel; Francis V. Utsch

  4. 41 6803744    Alignment independent and self aligning inductive power transfer system
  Inventors: Anthony Sabo

  4. 41 7948208    Power source, charging system, and inductive receiver for mobile devices
  Inventors: Afshin Partovi; Michael Sears

  6. 40 4947875    Flavor delivery articles utilizing electrical energy
  Inventors: Johnny L. Brooks; Donald L. Roberts; Jerry S. Simmons

  6. 40 5060671    Flavor generating article
  Inventors: Mary Ellen Counts; Bernard C. Laroy; D. Bruce Losee, Jr.; Constance H. Morgan; Ulysses Smith; F. Murphy Sprinkel, Jr.; Francis V. Utsch

  6. 40 5666977    Electrical smoking article using liquid tobacco flavor medium delivery system
  Inventors: Charles T. Higgins; Wynn R. Raymond; Francis M. Sprinkel

  6. 40 7202653    High efficiency power converter
  Inventors: Chung-Lung Pai

  10. 39 5261424    Control device for flavor-generating article
  Inventors: F. Murphy Sprinkel, Jr.

  10. 39 5648187    Stabilized anode for lithium-polymer batteries
  Inventors: Terje A. Skotheim

  10. 39 7038399    Methods and apparatus for providing power to lighting devices
  Inventors: Ihor Lys; Kevin Dowling; Frederick Morgan

  10. 39 7378817    Inductive power adapter
  Inventors: John C. Calhoon; Leroy B. Keely; William H. Mitchell

 
 
References:
Raw data from: U.S. Patent and Trademark Office. "Data Download Tables." PatentsView. Accessed October 30, 2025. https://patentsview.org/download/data-download-tables.

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Published: February 18, 2026