ES

Erwin C. Si

II Insite Vision Incorporated: 8 patents #3 of 44Top 7%
CL Coopervision International Limited: 6 patents #44 of 201Top 25%
SL Sun Pharmaceutical Industries Limited: 1 patents #123 of 252Top 50%
Overall (All Time): #307,215 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
12397518 WS12-releasing contact lens Victoria Rogers, Nancy J. Keir, Subam Basuthkar Sundar Rao, Arthur Bradley 2025-08-26
12393057 Oleic acid-releasing contact lens Nancy J. Keir, Subam Basuthkar Sundar Rao, Victoria Rogers, Yuan Ji, Yuwen Liu +1 more 2025-08-19
12276869 WS12-releasing contact lens Nancy J. Keir, Subam Basuthkar Sundar Rao 2025-04-15
12153288 Contact lens Nancy J. Keir, Yuwen Liu, Inna Maltseva 2024-11-26
RE50218 Non-steroidal anti-inflammatory ophthalmic compositions Kamran Hosseini, Lyle M. Bowman, Stephen Pham 2024-11-26
11934044 WS12-releasing contact lens Victoria Rogers, Nancy J. Keir, Subam Basuthkar Sundar Rao, Arthur Bradley 2024-03-19
9789058 Ophthalmic composition for the treatment of ocular infection 2017-10-17
8778999 Non-steroidal anti-inflammatory ophthalmic compositions Kamran Hosseini, Lyle M. Bowman, Stephen Pham 2014-07-15
7141607 Methods and compositions for treating and inhibiting retinal neovascularization Lyle M. Bowman 2006-11-28
5538721 Stabilization of aminosteroids for topical ophthalmic and other applications John C. Babcock, Jon R. Polansky, Lyle M. Bowman, Sheng-Wan Tsao, Santosh K. Chandrasekaran 1996-07-23
5332582 Stabilization of aminosteroids for topical ophthalmic and other applications John C. Babcock, Jon R. Polansky, Lyle M. Bowman, Sheng-Wan Tsao, Santosh K. Chandrasekaran 1994-07-26
5256408 Aminosteroids for ophthalmic use John G. Babcock, Jon R. Polansky, Lyle M. Bowman, Sheng-Wan Tsao, Santosh K. Chandrasekaran 1993-10-26
5252319 Aminosteroids for ophthalmic use John C. Babcock, Jon R. Polansky, Lyle M. Bowman, Sheng-Wan Tsao, Santosh K. Chandrasekaran 1993-10-12
5209926 Aminosteroids for ophthalmic use John C. Babcock, Jon R. Polansky, Lyle M. Bowman, Sheng-Wan Tsao, Santosh K. Chandrasekaran 1993-05-11
5124154 Aminosteroids for ophthalmic use John C. Babcock, Jon R. Polansky, Lyle M. Bowman, Sheng-Wan Tsao, Santosh K. Chandrasekran 1992-06-23