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USPTO Patent Rankings Data through Dec 31, 2025
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Laszlo Huber — 2 Patents in 2023

DEDelta Electronics: 1 patents #125 of 408Top 35%
DCDelta Electronics (Shanghai) Co.: 1 patents #66 of 189Top 35%
Cary, NC: #105 of 575 inventorsTop 20%
North Carolina: #920 of 5,783 inventorsTop 20%
Overall (2023): #133,896 of 537,848Top 25%
2 Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11777413 Sigma, delta and sigma-delta DC/DC converters for wide input and output voltage ranges Tomas Sadilek, Misha Kumar, Zhiyu Shen, Jinfa Zhang, Chia-Hsiong Huang +1 more 2023-10-03
11588398 Resonant converter and controlling method thereof Hui HUANG, Kun Wang, Shuai Du, Kai Dong, Peter Mantovanelli Barbosa +1 more 2023-02-21