DD

David Trung Doan

SC Semileds Optoelectronics Co.: 10 patents #10 of 28Top 40%
SC Shin-Etsu Chemical Co.: 5 patents #647 of 2,176Top 30%
SE Semileds: 4 patents #3 of 18Top 20%
HE Heilux: 2 patents #4 of 9Top 45%
UN Unknown: 2 patents #12,644 of 83,584Top 20%
DP Dpix: 1 patents #14 of 31Top 50%
Overall (All Time): #212,595 of 4,157,543Top 6%
20
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12426410 Semiconductor components and semiconductor structures and methods of fabrication Trung T. Doan, Chen-Fu Chu, Shih-Kai Chan, Yi-Feng Shih 2025-09-23
12364079 Method for making light emitting device (LED) arrays and electronic products using a temporary substrate and a carrier substrate Trung T. Doan 2025-07-15
12206051 Light emitting diode (LED) structure having single epitaxial structure separated into light emitting zones Trung T. Doan 2025-01-21
12191434 Method for making electronic device arrays using a temporary substrate Trung T. Doan 2025-01-07
12002792 Method and system for transferring alignment marks between substrate systems Yoshinori Ogawa, Nobuaki Matsumoto 2024-06-04
11862755 Method for fabricating (LED) dice using laser lift-off from a substrate to a receiving plate Chen-Fu Chu, Shih-Kai Chan, Yi-Feng Shih, Trung T. Doan, Yoshinori Ogawa +7 more 2024-01-02
11862754 Method for fabricating (LED) dice using semiconductor structures on a substrate and laser lift-off to a receiving plate Chen-Fu Chu, Shih-Kai Chan, Yi-Feng Shih, Trung T. Doan, Yoshinori Ogawa +7 more 2024-01-02
11817536 Method for making electronic device arrays using a temporary substrate and a carrier substrate Trung T. Doan 2023-11-14
11728461 Single light emitting diode (LED) structure having epitaxial structure separated into light emitting zones Trung T. Doan 2023-08-15
11545474 Method and system for transferring alignment marks between substrate systems Yoshinori Ogawa, Nobuaki Matsumoto 2023-01-03
11417799 Method for fabricating (LED) dice using laser lift-off from a substrate to a receiving plate Chen-Fu Chu, Shih-Kai Chan, Yi-Feng Shih, Trung T. Doan, Yoshinori Ogawa +7 more 2022-08-16
11387397 Method for making light emitting device (LED) arrays using a temporary substrate and a carrier substrate Trung T. Doan 2022-07-12
10964851 Single light emitting diode (LED) structure Trung T. Doan 2021-03-30
10910535 Method for making light emitting device LED arrays Trung T. Doan 2021-02-02
10779478 Method and apparatus for an acoustic-control light fixture John Golle, Aaron J. Golle, Barbara A. DeBaun, Matthew P. Limpert, Walter J. Paciorek +3 more 2020-09-22
10595469 Lighting fixture and method for making and using John Golle, Aaron J. Golle, Barbara A. DeBaun, Matthew P. Limpert, Walter J. Paciorek +2 more 2020-03-24
10215387 Acoustic-control light fixture and method for making and using John Golle, Aaron J. Golle, Barbara A. DeBaun, Matthew P. Limpert, Walter J. Paciorek +3 more 2019-02-26
9343639 Light emitting diode (LED) device having lens protective structure and method of fabrication 2016-05-17
9130114 Vertical light emitting diode (VLED) dice having confinement layers with roughened surfaces and methods of fabrication Chen-Fu Chu, Hao-Chung Cheng, Feng-Hsu Fan, Wen-Huang Liu, Chao-Chen Cheng +1 more 2015-09-08
7902004 ESD induced artifact reduction design for a thin film transistor image sensor array Richard Weisfield, Kungang Zhou 2011-03-08