Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
JY

Jianping Ying

DCDelta Electronics (Shanghai) Co.: 5 patents #2 of 81Top 3%
DEDelta Electronics: 3 patents #17 of 378Top 5%
Overall (2021): #12,891 of 548,734Top 3%
8 Patents 2021

Issued Patents 2021

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
11183947 Modular power supply system Ming Wang, Xiaobo Huang, Jun Liu, Zhiming Hu 2021-11-23
11101740 Modular power supply system Ming Wang, Xiaobo Huang, Jun Liu, Zhiming Hu 2021-08-24
11063427 DC transmission apparatus, surge control circuit and method Wuying Li, Lifeng Qiao, Teng Liu 2021-07-13
11037723 Transformer Jianxing Dong, Teng Liu 2021-06-15
10991504 Magnetic assembly Jianxing Dong, Yong Zeng, Teng Liu 2021-04-27
10943754 Circuit breaker apparatus and system Teng Liu, Lifeng Qiao, Dehui Zhang 2021-03-09
10924030 Modular power supply system Ming Wang, Xiaobo Huang, Jun Liu, Zhiming Hu 2021-02-16
10886912 Gate circuit and gate drive circuit for power semiconductor switch Ming-Whang Wang, Xiaobo Huang, Jun Liu 2021-01-05