QS

Qingwei Shan

OT Omnivision Technologies: 11 patents #70 of 604Top 15%
Overall (All Time): #448,298 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11716546 Image sensor with shifted color filter array pattern and bit line pairs Qingfei Chen, Rui Wang, Wei Wang, Zhiyong Zhan, Xin Wang +1 more 2023-08-01
11356630 Image sensor with analog binned readout of image sensing photodiodes with phase detection photodiodes Qingfei Chen, Chin Poh Pang 2022-06-07
11323608 Image sensors with phase detection auto-focus pixels Chin Poh Pang, Chen Lu, Shao-Fan Kao, Chun-Yung Ai, Yin Qian +2 more 2022-05-03
11284045 Image sensor with shifted color filter array pattern and bit line pairs Qingfei Chen, Rui Wang, Wei Wang, Zhiyong Zhan, Xin Wang +1 more 2022-03-22
10103187 Image sensor color correction Qingfei Chen, Chin-Chang Pai 2018-10-16
9491386 Floating diffusion reset level boost in pixel cell Qingfei Chen, Duli Mao, Han Lei Lock 2016-11-08
9380234 Reduced random telegraph signal noise CMOS image sensor and associated method Qingfei Chen, Han Lei Lock 2016-06-28
9123604 Image sensor with doped semiconductor region for reducing image noise Qingfei Chen, Yin Qian, Dyson H. Tai 2015-09-01
7456887 APS soft reset circuit for reducing image lag Tiemin Zhao, Xinping He, Datong Chen 2008-11-25
6982403 Method and apparatus kTC noise cancelling in a linear CMOS image sensor Hongli Yang, Xinping He 2006-01-03
6727946 APS soft reset circuit for reducing image lag Tiemin Zhao, Xinping He, Datong Chen 2004-04-27