Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10981117 | Blended potting resins and use thereof | Ganapathysubramanian Iyer | 2021-04-20 |
| 8091618 | Exchange apparatus | Kwok-Shun Cheng, Alicia Briggs LaForge | 2012-01-10 |
| 7347937 | Perfluorinated thermoplastic filter cartridge | Kwok-Shun Cheng, Larry Y. Yen, Rajnikant Patel, T. Dean Gates | 2008-03-25 |
| 7308932 | Exchange apparatus | Kwok-Shun Cheng, Alicia Briggs LaForge | 2007-12-18 |
| 6805731 | Hollow fiber membrane contactor | Kwok-Shun Cheng | 2004-10-19 |
| 6663745 | Method for manufacturing hollow fiber membranes | Kwok-Shun Cheng | 2003-12-16 |
| 6582496 | Hollow fiber membrane contactor | Kwok-Shun Cheng | 2003-06-24 |