YC

Yu-Kai Chen

TSMC: 30 patents #1,141 of 12,232Top 10%
PC Protai Photonic Co.: 7 patents #4 of 7Top 60%
FC Fego Precision Industrial Co.: 6 patents #2 of 8Top 25%
23Andme: 5 patents #37 of 96Top 40%
RT Richtek Technology: 4 patents #114 of 459Top 25%
NU National Formosa University: 4 patents #5 of 129Top 4%
CC Chian Yih Optotech Co.: 2 patents #4 of 5Top 80%
VT Via Technologies: 2 patents #343 of 1,108Top 35%
UI University Of Illinois: 1 patents #1,166 of 3,009Top 40%
IBM: 1 patents #44,794 of 70,183Top 65%
CC China Unionpay Co.: 1 patents #78 of 235Top 35%
CM Chung-Hsin Electric &Machinery Mfg.: 1 patents #16 of 39Top 45%
DB Development Center For Biotechnology: 1 patents #101 of 287Top 40%
IT ITRI: 1 patents #5,197 of 9,619Top 55%
MC Metal Industries Research & Development Centre: 1 patents #138 of 322Top 45%
NU National Chung Cheng University: 1 patents #164 of 580Top 30%
SC Senko Advanced Components: 1 patents #35 of 62Top 60%
📍 Tainan, CA: #6 of 115 inventorsTop 6%
Overall (All Time): #22,943 of 4,157,543Top 1%
79
Patents All Time

Issued Patents All Time

Showing 76–79 of 79 patents

Patent #TitleCo-InventorsDate
6204439 Transmission mechanism for music box ornament — 2001-03-20
RE36551 Transmission mechanism for music box ornament — 2000-02-08
5571979 Transmission mechanism for music box ornament — 1996-11-05
5424484 Music box transmission mechanism — 1995-06-13