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

Cheng-Chia Hsiao

DEDelta Electronics: 3 patents #649 of 2,746Top 25%
Overall (All Time): #1,369,454 of 4,157,543Top 35%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12040607 Voltage stabilizer and power conversion device using same Kuan-Ting Lee, Chen-Chieh Kao, Yu-Liang Lin 2024-07-16
11735909 Voltage stabilizer and power conversion device using same Kuan-Ting Lee, Chen-Chieh Kao, Yu-Liang Lin 2023-08-22
9755473 Waterproof and dustproof motor Chin-Chu Hsu, Hsiu-Wei Wu 2017-09-05