For the Inventor, By the Inventor

Enter assignee name

Hong Kong, China

Chevron (Hk) Limited

USPTO Granted Patents = 26

% Expired Patents = 26.9

Forward Citations = 210

Loading Chart...

Loading Chart...

29 inventors (with patents filed for the assignee):

Fangjie Nie (7 out of 92 patents)

Jianpeng Guo (4 out of 38 patents)

Toshinari Yamaoka (4 out of 140 patents)

4. Wu Chen (3 out of 30 patents)

5. Zhifeng Chen (2 out of 12 patents)

6. Junya Duan (2 out of 17 patents)

7. Xiandian Shao (2 out of 29 patents)

8. Huixing Fu (2 out of 10 patents)

9. Guoxing Mao (2 out of 3 patents)

10. Ming Chen (2 out of 5 patents)

11. Hongtao Zhou (2 out of 22 patents)

12. Su Zhang (2 out of 20 patents)

13. Dane Tucker (2 out of 3 patents)

14. Liang Chen (1 out of 32 patents)

15. Dezhong Yang (1 out of 68 patents)

26 patents: Sort by Forward Citations

1. 10736403 - Back-mounted power tool systems and methods of use (2020-08-11),

2. 10525580 - Power tool (2020-01-07),

3. 10513023 - Power tool (2019-12-24),

4. 10487850 - Handheld blower (2019-11-26),

5. 10376973 - Chain saw (2019-08-13),

6. D838925 - Blower (2019-01-22),

7. 10079453 - Electrical tool with battery pack ejection assist mechanism (2018-09-18),

8. 10039367 - Back-mounted power tool systems and methods of use (2018-08-07),

9. 9979208 - Cordless tool system with a battery pack having a heat absorbing device (2018-05-22),

10. D812825 - Blower (2018-03-13),

11. 9908229 - Multi-mode drill and mode switching mechanism thereof (2018-03-06),

12. D808440 - Snow thrower (2018-01-23),

13. 9833929 - Table type cutter and cutting worktable thereof (2017-12-05),

14. 9726729 - Method for controlling electric motor by trigger (2017-08-08),

15. 9608461 - Battery pack cooling and charging device and method (2017-03-28),

Chevron (HK) Limited is a subsidiary of Chevron Corporation, one of the world's largest integrated energy companies. With operations in over 180 countries, Chevron is involved in every aspect of the energy industry, including exploration, production, refining, and marketing. Chevron (HK) Limited focuses on providing high-quality fuels and lubricants to businesses and consumers in Hong Kong. For more information about Chevron (HK) Limited, please visit their website.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Sep 15 2026

26 Patents

#132 in Hong Kong

#1,149 in China

#24,724 in the World

Hong Kong, China

Chevron (Hk) Limited

Forward Citations = 210

29 inventors:

Fangjie Nie (7 out of 92 patents)

Jianpeng Guo (4 out of 38 patents)

Toshinari Yamaoka (4 out of 140 patents)

4. Wu Chen (3 out of 30 patents)

5. Zhifeng Chen (2 out of 12 patents)

Please report any incorrect information to [email protected]

Loading…