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State Grid Corporation of China (sgcc)

USPTO Granted Patents = 9

Forward Citations = 15

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66 inventors (with patents filed for the assignee):

Xiaorui Hu (3 out of 7 patents)

Guojun He (3 out of 5 patents)

Xingzhe Hou (2 out of 11 patents)

4. Peng Li (2 out of 8 patents)

5. Xiang Sun (1 out of 3 patents)

6. Yi Wang (1 out of 6 patents)

7. Wenhao Wang (1 out of 2 patents)

8. Bingxiao Mei (1 out of 2 patents)

9. Ke Zheng (1 out of 3 patents)

10. Ning Li (1 out of 53 patents)

11. Jian Chen (1 out of 25 patents)

12. Yongxiang Liu (1 out of 4 patents)

13. Hongliang Sun (1 out of 3 patents)

14. Aimei Yan (1 out of 3 patents)

15. Wenlin He (1 out of 1 patent)

9 patents: Sort by Forward Citations

1. 10546074 - Method and system for obtaining relation between winding state and leakage reactance parameter of transformer (2020-01-28),

2. 9985438 - Optimization method for independent micro-grid system (2018-05-29),

3. 9716597 - Automatic interlocking logic detection method based on GOOSE communication mechanism (2017-07-25),

4. 9703049 - Optical fiber core butting apparatus (2017-07-11),

5. 9665081 - Intelligent power utilization system and method for parks (2017-05-30),

6. 9534656 - Method for controlling structural acoustic transmission on basis of combined-type vibration isolation device (2017-01-03),

7. 9460636 - Power frequency parameter simulation system for a power transmission line and control method thereof (2016-10-04),

8. 9385445 - Composite intelligent terminal wiring device and plug device (2016-07-05),

9. 9191069 - Power line communications system and method (2015-11-17),

State Grid Corporation of China (SGCC) is the largest electric utility company in the world. It is a state-owned enterprise that provides power transmission and distribution services in China. SGCC is also involved in the construction and operation of power grids in multiple countries across Asia, Africa, Europe, and South America.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 2 2025

9 Patents

#260 in Beijing

#2,713 in China

State Grid Corporation of China (sgcc)

Forward Citations = 15

66 inventors:

Xiaorui Hu (3 out of 7 patents)

Guojun He (3 out of 5 patents)

Xingzhe Hou (2 out of 11 patents)

4. Peng Li (2 out of 8 patents)

5. Xiang Sun (1 out of 3 patents)

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