DC

Duen-Jen Cheng

CC Cyntec Co.: 5 patents #38 of 175Top 25%
IT ITRI: 1 patents #5,197 of 9,619Top 55%
📍 Dawu, TW: #8 of 53 inventorsTop 20%
Overall (All Time): #885,723 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
6151771 Resistance temperature detector (RTD) formed with a surface-mount-device (SMD) structure Jackel Tzeng, Roger Hsieh 2000-11-28
5981393 Method of forming electrodes at the end surfaces of chip array resistors Shih-Chang Liao 1999-11-09
5958606 Substrate structure with adhesive anchoring-seams for securely attaching and boding to a thin film supported thereon Chung-Hsiung Wang 1999-09-28
5896081 Resistance temperature detector (RTD) formed with a surface-mount-device (SMD) structure Jackel Tzeng, Roger Hsieh 1999-04-20
5850171 Process for manufacturing resistor-networks with higher circuit density, smaller input/output pitches, and lower precision tolerance Barry Jia-Fu Lin, Shih-Chang Liao 1998-12-15
4987879 Ignition distributor having a magnetic pick-up device including a magnetoresistor Guey F. Chi, Ying-Cheun Yeh 1991-01-29