Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11897525 | System and method for railroad personnel safety assurance | Eric Peter Olsen, Shanmugasundaram Rajasubramanian, Nithin Paul Mathew, Marutha Pandian Jagadesan, Michael Quinn Howard +7 more | 2024-02-13 |
| 11414111 | System and method for railroad personnel safety assurance | Eric Peter Olsen, Shanmugasundaram Rajasubramanian, Nithin Paul Mathew, Marutha Pandian Jagadesan, Michael Quinn Howard +7 more | 2022-08-16 |
| 8708267 | Device and method for a rolling a sheet of material for packaging, storage, shipment, and dispensing | — | 2014-04-29 |
| 8136292 | Device and method for support of sheet material | — | 2012-03-20 |
| 8136291 | Device for supporting a plant, fence or object | — | 2012-03-20 |
| 8136293 | Method and device for a configurably supporting trellis or barrier material | — | 2012-03-20 |
| 6088953 | Collapsible protective plant cover | — | 2000-07-18 |
| 6014837 | Adaptable plant protector | — | 2000-01-18 |