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

Yen-Chang Chu

Disney: 3 patents #53 of 742Top 8%
📍 Jinshanmian, TW: #37 of 379 inventorsTop 10%
Overall (2025): #42,068 of 469,880Top 9%
3
Patents 2025

Issued Patents 2025

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12430799 Calibration of temperature measurement system with thermal sensor and image sensor Chih-Ming Sun, Po-Wei Yu 2025-09-30
12203838 Smoke detector having light source surrounded by wall with varied heights Cheng-Nan Tsai, Chih-Ming Sun 2025-01-21
12188865 Optical machine of smoke detector Cheng-Nan Tsai, Chih-Ming Sun, Chi-Chih Shen, Kuo-Hsiung Li 2025-01-07