Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Xiaoni Xin — 4 Patents in 2021

DCDelta Electronics (Shanghai) Co.: 4 patents #5 of 81Top 7%
Overall (2021): #37,391 of 548,734Top 7%
4 Patents 2021

Issued Patents 2021

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11183936 Semiconductor chip power supply system Jianhong Zeng, Haoyi Ye, Siyu He 2021-11-23
11063525 Power supply module and manufacture method for same Pengkai Ji, Shouyu Hong, Le Liang, Zhenqing Zhao 2021-07-13
11024588 Power integrated module Jianhong Zeng, Yan Chen, Le Liang 2021-06-01
10985645 Alternatingly-switched parallel circuit, integrated power module and integrated power package Chaofeng Cai, Le Liang, Yan Chen 2021-04-20