JL

Juen-Kuen Lin

UM United Microelectronics: 16 patents #372 of 4,560Top 9%
Overall (All Time): #279,773 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6721628 Closed loop concentration control system for chemical mechanical polishing slurry Chien-Hsin Lai, Huang-Yi Li, Kevin Yu 2004-04-13
6569771 Carrier head for chemical mechanical polishing Tzu-Shin Chen, Chien-Hsin Lai, Yung-Tsung Wei 2003-05-27
6352244 Auxiliary gasline-heating unit in chemical vapor deposition Chien-Hsin Lai, Peng-Yih Peng, Fu-Yang Yu 2002-03-05
6341995 Chemical mechanical polishing apparatus Chien-Hsin Lai, Jung-Nan Tseng, Huang-Yi Lin, Kevin Yu 2002-01-29
6322057 Auxiliary gasline-heating unit in chemical vapor deposition Chien-Hsin Lai, Peng-Yih Peng, Fu-Yang Yu 2001-11-27
6293850 Chemical-mechanical polish machines and fabrication process using the same Chien-Hsin Lai, Peng-Yih Peng, Kun-Lin Wu, Daniel T. Chiu, Chih-Chiang Yang +2 more 2001-09-25
6241582 Chemical mechanical polish machines and fabrication process using the same Chien-Hsin Lai, Peng-Yih Peng, Kun-Lin Wu, Daniel T. Chiu, Chih-Chiang Yang +2 more 2001-06-05
6234876 Chemical-mechanical polish machines and fabrication process using the same Chien-Hsin Lai, Peng-Yih Peng, Kun-Lin Wu, Daniel T. Chiu, Chih-Chiang Yang +2 more 2001-05-22
6228420 Method to maintain consistent thickness of thin film deposited by chemical vapor deposition Chien-Hsin Lai, Hao-Kuang Chiu, Fu-Yang Yu 2001-05-08
6220930 Wafer polishing head Chien-Hsin Lai, Peng-Yih Peng, Chia-Jui Chang 2001-04-24
6206758 Method for increasing working life of retaining ring in chemical-mechanical polishing machine Chien-Hsin Lai, Peng-Yih Peng 2001-03-27
6183350 Chemical-mechanical polish machines and fabrication process using the same Chien-Hsin Lai, Peng-Yih Peng, Kun-Lin Wu, Daniel T. Chiu, Chih-Chiang Yang +2 more 2001-02-06
6120366 Chemical-mechanical polishing pad Chien-Hsin Lai, Peng-Yih Peng, Edward S. Yang, Kun-Lin Wu, Fu-Yang Yu 2000-09-19
6119294 Cleaning system with automatically controlled brush pressure Chien-Hsin Lai, Kun-Lin Wu, Peng-Yih Peng 2000-09-19
6096162 Chemical mechanical polishing machine Chien-Hsin Lai, Peng-Yih Peng, Chia-Jui Chang 2000-08-01
6062963 Retainer ring design for polishing head of chemical-mechanical polishing machine Chien-Hsin Lai, Peng-Yih Peng, Hao-Kuang Chiu, Kun-Lin Wu 2000-05-16
6051139 Device for filtering slurry Chien-Hsin Lai, Peng-Yih Peng 2000-04-18