Issued Patents 2024
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12171870 | Contact lens packaging solutions | Jing Cheng, Stephen Raymond Perreault, Steve Yun Zhang, Jang-Shing Chiou | 2024-12-24 |
| 12171871 | Contact lens packaging solutions | Junhao Ge, Steve Yun Zhang, Jing Cheng, Yuan Chang, Feng Jing +2 more | 2024-12-24 |
| 12162987 | Silicone hydrogel contact lenses | Steve Yun Zhang, Junhao Ge, Richard Charles Breitkopf, Xinming Qian, Zach Munoz +6 more | 2024-12-10 |
| 12041958 | Tobacco-free pouched product containing flavor beads providing immediate and long lasting flavor release | Munmaya K. Mishra, Biao Duan, William R. Sweeney | 2024-07-23 |
| 11945181 | Method for making photochromic contact lenses | Junhao Ge, Yuan Chang, Steve Yun Zhang, Michelle Plavnik, Augustine Twum Kumi | 2024-04-02 |
| 11931454 | Wet-packed soft hydrogel ocular inserts | Junhao Ge, Steve Yun Zhang, Jing Cheng | 2024-03-19 |