Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11994063 | Turbine powered electricity generation | — | 2024-05-28 |
| 11808206 | Tail gas recycle combined cycle power plant | — | 2023-11-07 |
| 11149634 | Turbine powered electricity generation | — | 2021-10-19 |
| 11149636 | Turbine powered electricity generation | — | 2021-10-19 |
| 10377970 | Laundry additive and drum treatment | Bhupendra Chandrashanker Trivedi | 2019-08-13 |
| 10041022 | Laundry additive and drum treatment | — | 2018-08-07 |
| 9556404 | Laundry additive and drum treatment | Bhupendra Chandrashanker Trivedi | 2017-01-31 |
| 9353333 | Laundry additive and drum treatment | Bhupendra Chandrashanker Trivedi | 2016-05-31 |
| 6953492 | Membrane technology to reduce nitrogen in natural gas | — | 2005-10-11 |
| 6128916 | Membrane technology to remove non-condensable gases from refrigeration systems | Kishore V. Khandavalli | 2000-10-10 |
| 5873928 | Multiple stage semi-permeable membrane process and apparatus for gas separation | — | 1999-02-23 |
| 5693121 | Semi-permeable membrane separation process for the production of very high purity nitrogen | Kishore V. Khandavalli | 1997-12-02 |
| 5482539 | Multiple stage semi-permeable membrane process and apparatus for gas separation | — | 1996-01-09 |
| 5233837 | Process and apparatus for producing liquid carbon dioxide | — | 1993-08-10 |
| 5186941 | Vesicle formulation for the controlled release of therapeutic agents | George W. Tin | 1993-02-16 |
| 4724845 | Method or systems of determining physiological status | — | 1988-02-16 |