Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12147092 | Supporting pillars for encapsulating a flexible PCB within a soft hydrogel contact lens | Ryo Kubota, Ferry Widjaja, Amitava Gupta | 2024-11-19 |
| 11531216 | Supporting pillars for encapsulating a flexible PCB within a soft hydrogel contact lens | Ryo Kubota, Ferry Widjaja, Amitava Gupta | 2022-12-20 |
| 11409136 | Supporting pillars for encapsulating a flexible PCB within a soft hydrogel contact lens | Ryo Kubota, Ferry Widjaja, Amitava Gupta | 2022-08-09 |
| 11209672 | Supporting pillars for encapsulating a flexible PCB within a soft hydrogel contact lens | Ryo Kubota, Ferry Widjaja, Amitava Gupta | 2021-12-28 |
| 6568807 | Contact lens with moulded inversion mark | Richard C. Rogers, Robert Andrew Broad, Stephen James Williams | 2003-05-27 |