Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Hsiang-Chun Chen — 2 Patents

DEDelta Electronics: 1 patents #1,366 of 2,746Top 50%
TCTeco Electric & Machinery Co.: 1 patents #18 of 49Top 40%
Taipei, TW: #9,019 of 24,966 inventorsTop 40%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Hsiang-Chun Chen has been granted 2 US patents while listed as an inventor at Delta Electronics. The first was granted in 2019 and the most recent in December 2021. Hsiang-Chun Chen ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Hsiang-Chun Chen in Taipei, TW.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11201512 Rotor assembly and motor using same Chien-Chung Shih, Hsiang-Yun Hsiao, Chia-Hsiang Yang 2021-12-14
10418869 Rotor structure of synchronous reluctance motor Lian-Shin HUNG, Ming-Te Ho 2019-09-17