CL

Chi-Fa Lin

UM United Microelectronics: 13 patents #463 of 4,560Top 15%
Overall (All Time): #389,659 of 4,157,543Top 10%
13
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6477447 Methods to generate numerical pressure distribution data for developing pressure related components 2002-11-05
6441465 Scribe line structure for preventing from damages thereof induced during fabrication Wei-Tsu Tseng, Min Feng 2002-08-27
6323122 Structure for a multi-layered dielectric layer and manufacturing method thereof 2001-11-27
6307268 Suppression of interconnect stress migration by refractory metal plug 2001-10-23
6277757 Methods to modify wet by dry etched via profile 2001-08-21
6235608 STI process by method of in-situ multilayer dielectric deposition Wei-Tsu Tseng, Min Feng 2001-05-22
6204551 Modified SOG coater's hot plate to improve SOG film quality 2001-03-20
6180997 Structure for a multi-layered dielectric layer and manufacturing method thereof 2001-01-30
6165886 Advanced IC bonding pad design for preventing stress induced passivation cracking and pad delimitation through stress bumper pattern and dielectric pin-on effect Wei-Tsu Tseng, Min Feng 2000-12-26
6033987 Method for mapping and adjusting pressure distribution of CMP processes Wen-Tsu Tseng, Min Feng 2000-03-07
5969409 Combined in-situ high density plasma enhanced chemical vapor deposition (HDPCVD) and chemical mechanical polishing (CMP) process to form an intermetal dielectric layer with a stopper layer embedded therein 1999-10-19
5946592 Combined in-situ high density plasma enhanced chemical vapor deposition (HDPCVD) and chemical mechanical polishing (CMP) process to form an intermetal dielectric layer with a stopper layer embedded therein 1999-08-31
5920792 High density plasma enhanced chemical vapor deposition process in combination with chemical mechanical polishing process for preparation and planarization of intemetal dielectric layers 1999-07-06