HZ

HongMei Zang

SI Sipix Imaging: 59 patents #2 of 91Top 3%
EC E Ink California: 44 patents #3 of 63Top 5%
EH E Ink Holdings: 3 patents #246 of 639Top 40%
ST Sipix Technology: 1 patents #14 of 35Top 40%
📍 Fremont, CA: #64 of 9,298 inventorsTop 1%
🗺 California: #1,880 of 386,348 inventorsTop 1%
Overall (All Time): #12,159 of 4,157,543Top 1%
109
Patents All Time

Issued Patents All Time

Showing 1–25 of 109 patents

Patent #TitleCo-InventorsDate
12415070 Benefit agent delivery system comprising reverse micelles Madhuvanthi Agaram KANDADAI 2025-09-16
12298645 Piezo electrophoretic display Haiyan Gu, Craig Lin, Abraham BERHANE 2025-05-13
11892740 Piezo electrophoretic display Haiyan Gu, Craig Lin, Abraham BERHANE 2024-02-06
11719953 Switchable light-collimating layer with reflector Xiaolong Zheng, Pubudu Thilanka Galwaduge, Craig Lin, Yih-Ming Kang, Hui Du 2023-08-08
11656526 Switchable light-collimating layer including bistable electrophoretic fluid Craig Lin, Xiaolong Zheng, Yih-Ming Kang 2023-05-23
11543725 Flexible controlled-release film 2023-01-03
11493821 Piezo electrophoretic display Haiyan Gu, Hanan Liu 2022-11-08
11397366 Switchable light-collimating layer including bistable electrophoretic fluid Craig Lin, Xiaolong Zheng, Yih-Ming Kang 2022-07-26
11372305 Anisotropic conductive dielectric layer for electrophoretic display Craig Lin, Yu Li, Peter B. Laxton, Lei Liu, Hui Du 2022-06-28
11314098 Switchable light-collimating layer with reflector Xiaolong Zheng, Pubudu Thilanka Galwaduge, Craig Lin, Yih-Ming Kang, Hui Du 2022-04-26
11217145 Driving methods to produce a mixed color state for an electrophoretic display Craig Lin, Jo-Cheng Huang, Heng-Che Chen, Peter B. Laxton, Ming Wang +1 more 2022-01-04
11181799 Piezo electrophoretic display Haiyan Gu, Craig Lin, Abraham BERHANE 2021-11-23
11004409 Driving methods for color display device Craig Lin, Jo-Cheng Huang, Heng-Che Chen, Peter B. Laxton, Ming Wang +1 more 2021-05-11
10762857 Electrophoretic display with passive matrix pixels Ming Wang, Craig Lin, Hui Du, Xiaojia Zhang 2020-09-01
10726760 Driving methods to produce a mixed color state for an electrophoretic display Craig Lin, Jo-Cheng Huang, Heng-Che Chen, Peter B. Laxton, Ming Wang +1 more 2020-07-28
10613407 Anisotropic conductive dielectric layer for electrophoretic display Craig Lin, Yu Li, Peter B. Laxton, Lei Liu, Hui Du 2020-04-07
10578943 Additive particles for improving optical performance of an electrophoretic display Ming Wang, Yu Li, Hui Du, Haiyan Gu, Roman Ivanov +2 more 2020-03-03
10535312 Driving methods and circuit for bi-stable displays Robert A. Sprague, Andrew Ho, Yajuan Chen, Jialock Wong, Chein Wang 2020-01-14
10504457 Method for driving a passive matrix for an electrophoretic display Ming Wang, Craig Lin, Hui Du, Xiaojia Zhang 2019-12-10
10380931 Driving methods for color display device Craig Lin, Jo-Cheng Huang, Heng-Che Chen, Peter B. Laxton, Ming Wang +1 more 2019-08-13
10339876 Driving methods for color display device Craig Lin, Jo-Cheng Huang, Heng-Che Chen, Peter B. Laxton, Ming Wang +1 more 2019-07-02
10234742 Color display device Bryan Hans Chan, Hui Du, Craig Lin 2019-03-19
10162242 Color display device Ming Wang, Hui Du, Peter B. Laxton 2018-12-25
10126628 Color display device Hui Du 2018-11-13
10036931 Color display device Bryan Hans Chan, Craig Lin, Hui Du 2018-07-31