Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
CH

Chih-Wen Hsiung

RT Richtek Technology: 3 patents #8 of 87Top 10%
Overall (2025): #65,840 of 469,880Top 15%
3
Patents 2025

Issued Patents 2025

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12408371 NMOS half-bridge power device and manufacturing method thereof Wu-Te Weng, Ta-Yung Yang 2025-09-02
12349448 Integration manufacturing method of depletion high voltage NMOS device and depletion low voltage NMOS device Wu-Te Weng, Ta-Yung Yang 2025-07-01
12272592 High voltage device and manufacturing method thereof Kun-Huang Yu, Chien-Yu Chen, Ting-Wei Liao, Chun-Lung Chang, Kuo-Chin Chiu +4 more 2025-04-08