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20 inventors (with patents filed for the assignee):

Lianhong Zhong (5 out of 5 patents)

Meng Song (5 out of 5 patents)

Bing Zhao (5 out of 6 patents)

4. Yunsong Luo (5 out of 5 patents)

5. Li Li (5 out of 20 patents)

6. Xinhui Duan (4 out of 4 patents)

7. Yajun Xia (4 out of 4 patents)

8. Wenfeng Cheng (4 out of 4 patents)

9. Zhengjun Shi (4 out of 4 patents)

10. Chao Sheng (3 out of 3 patents)

11. Youxin Lin (3 out of 3 patents)

12. Xiaoqing Xiao (3 out of 3 patents)

13. Yongfa Zhao (2 out of 2 patents)

14. Jian Zhang (1 out of 9 patents)

15. Lei Hu (1 out of 13 patents)

5 patents: Sort by Forward Citations

1. 11967442 - Skin layer of superconducting tape, superconducting tape, and superconducting coil (2024-04-23),

2. 11508505 - Superconducting coil having spiral structure for current limiter (2022-11-22),

3. 11293942 - Superconducting tape testing device (2022-04-05),

4. 11250975 - Superconducting current limiter having composite insulation structure (2022-02-15),

5. 11190010 - Annular bearer network and service bearing implementation method therefor (2021-11-30),

Guangdong Power Grid Co., Ltd. is a state-owned enterprise responsible for the operation and management of power transmission and distribution in Guangdong Province, China. With a strong focus on improving energy efficiency and promoting sustainable development, the company plays a crucial role in ensuring a stable power supply for the region. Guangdong Power Grid Co., Ltd. is committed to delivering high-quality, reliable electricity services to its customers while also working towards reducing carbon emissions and mitigating the impacts of climate change.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 23 2025

5 Patents

#186 in Guangdong

#4,575 in China

Guangdong, China

Guangdong Power Grid Co., Ltd.