CC

Ching-Yu Chang

TSMC: 357 patents #24 of 12,232Top 1%
MC Macronix International Co.: 59 patents #22 of 1,241Top 2%
UM United Microelectronics: 3 patents #1,523 of 4,560Top 35%
DE Delta Electronics: 2 patents #901 of 2,746Top 35%
AC Ace Medical Technology Co.: 1 patents #3 of 9Top 35%
DE Delbio: 1 patents #6 of 15Top 40%
TD Tpo Displays: 1 patents #91 of 235Top 40%
Overall (All Time): #525 of 4,157,543Top 1%
432
Patents All Time

Issued Patents All Time

Showing 376–400 of 432 patents

Patent #TitleCo-InventorsDate
7192845 Method of reducing alignment measurement errors between device layers Yu-Lin Yen 2007-03-20
7178735 Multi-function portable communication device Kuo-Ching CHIANG, Chi-Wen Liu 2007-02-20
7125741 Rework process of patterned photo-resist layer Yu-Lin Yen 2006-10-24
7097945 Method of reducing critical dimension bias of dense pattern and isolation pattern Hsin-Huei Chen, Meng-Wei Chen 2006-08-29
7097921 Sandwich arc structure for preventing metal to contact from shifting Yu-Lin Yen, Chin-Da Su 2006-08-29
7094662 Overlay mark and method of fabricating the same 2006-08-22
7064035 Mask ROM and fabrication thereof 2006-06-20
7051800 Hot plate cooling system I-Pien Wu 2006-05-30
6998316 Method for fabricating read only memory including a first and second exposures to a photoresist layer Tahorng Yang, Henry Chung, Cheng-Chen Calvin Hsueh 2006-02-14
6960411 Mask with extended mask clear-out window and method of dummy exposure using the same Yu-Lin Yen, Shun-Li Lin 2005-11-01
6916713 Code implantation process 2005-07-12
6908854 Method of forming a dual-layer resist and application thereof 2005-06-21
6887627 Method of fabricating phase shift mask Henry Chung, Chi-Yuan Hung, I-Pien Wu 2005-05-03
6875659 Methods of code programming a mask ROM Ta-Hung Yang 2005-04-05
6864185 Fine line printing by trimming the sidewalls of pre-developed resist image Ta-Hung Yang, Chin-Cheng Yang 2005-03-08
6861176 Hole forming by cross-shape image exposure Tsung-Hsien Wu, Tahorng Yang 2005-03-01
6835504 Photomask with illumination control over patterns having varying structural densities 2004-12-28
6806535 Non-volatile memory and fabricating method thereof 2004-10-19
6802322 Method of fabricating a stringerless flash memory 2004-10-12
6794280 Method of fabricating non-volatile memory 2004-09-21
6787013 Biosensor Cherng-Jyh Lee, Tzer-Ming Chen 2004-09-07
6787056 Planarization method using anisotropic wet etching Wen-Bin Tsai, Chun-Pei Wu, Huei-Huang Chen, Samuel C. Pan 2004-09-07
6777762 Mask ROM structure having a coding layer between gates and word lines 2004-08-17
6746968 Method of reducing charge loss for nonvolatile memory Uway Tseng, Hung-Yu Chiu, Wenpin Lu 2004-06-08
6734064 Method for fabricating read only memory including forming masking layers with openings and pre-coding the cell and peripheral regions Tahorng Yang, Henry Chung, Cheng-Chen Calvin Hsueh 2004-05-11