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Zhejiang Chint Electrics Co., Ltd.

USPTO Granted Patents = 45

CIPO Patents = 6

EPO Patents = 72

Trademarks = 2

Forward Citations = 52

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86 inventors (with patents filed for the assignee):

Kejun Lu (12 out of 12 patents)

Jisheng Sun (8 out of 12 patents)

Xiangyi Gu (8 out of 8 patents)

4. An Yang (6 out of 6 patents)

5. Binhua Pan (5 out of 6 patents)

6. Ping Zeng (5 out of 5 patents)

7. Changxun Gu (4 out of 4 patents)

8. Feng Jia (4 out of 4 patents)

9. Hong Xi (4 out of 4 patents)

10. Jun Zhu (3 out of 4 patents)

11. Di Zhang (3 out of 11 patents)

12. Xiang Gu (3 out of 4 patents)

13. Jun Yang (3 out of 126 patents)

14. Shaojun Guo (3 out of 3 patents)

15. Yi Liu (2 out of 22 patents)

45 patents: Sort by Forward Citations

1. 12362119 - Electric operating device for circuit breaker (2025-07-15),

2. 12278072 - Circuit breaker (2025-04-14),

3. 12224143 - Plug-in circuit breaker (2025-02-11),

4. 12183530 - Circuit breaker (2024-12-31),

5. 12159764 - Plug-in circuit breaker (2024-12-03),

6. 12125655 - Plug-in circuit breaker (2024-10-22),

7. 12014891 - Plug-in circuit breaker (2024-06-18),

8. 11972919 - Plug-in circuit breaker (2024-04-30),

9. 11961690 - Miniature circuit breaker (2024-04-16),

10. 11929226 - Miniature circuit breaker (2024-03-12),

11. 11929225 - Miniature circuit breaker (2024-03-12),

12. 11842874 - Miniature circuit breaker (2023-12-12),

13. 11450494 - Handle of manual operation mechanism of circuit breaker (2022-09-20),

14. 11256225 - Data transmission apparatus of circuit breaker controller (2022-02-22),

15. 11158468 - Drawer type circuit breaker (2021-10-26),

Zhejiang Chint Electric Co., Ltd. is a leading electrical equipment manufacturer and supplier based in China. Established in 1984, the company specializes in the research, development, production, and distribution of various electrical products, including power transmission and distribution equipment, energy management systems, metering devices, and more. With a dedication to sustainable development, Chint Electric has earned a reputation for providing reliable and innovative solutions in the global electrical industry.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

45 Patents

#1 in Yueqing

#636 in China

#14,962 in the World

Zhejiang Chint Electrics Co., Ltd.

Forward Citations = 52

86 inventors:

Kejun Lu (12 out of 12 patents)

Jisheng Sun (8 out of 12 patents)

Xiangyi Gu (8 out of 8 patents)

4. An Yang (6 out of 6 patents)

5. Binhua Pan (5 out of 6 patents)

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