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

Kai-Wen Cheng

MT Milwaukee Electric Tool: 1 patents #226 of 529Top 45%
RS Realtek Semiconductor: 1 patents #91 of 333Top 30%
TSMC: 1 patents #2,025 of 3,957Top 55%
📍 Taichang, CN: #1 of 6 inventorsTop 20%
Overall (2025): #56,449 of 469,880Top 15%
3
Patents 2025

Issued Patents 2025

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12358104 Screwdriver with extendable shaft and bit storage Joshua D. Schneider, Colin J. Roberts, Scott M. Hangartner, George Barton, Cheng Zhang Li 2025-07-15
12274070 Semiconductor device and manufacturing method thereof Po-Ting Lin, Wei-Chih Wen, Wu-Wei Tsai, Yu-Ming Hsiang, Yan Chen +3 more 2025-04-08
12237977 Method for resuming topology of single loop network and switch network system Chih-Ming Chiu, Yu-Yi Lin 2025-02-25