Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9268887 | System and method for determining fluid flow of compressible and non-compressible liquids | Ali Salih, James Jianmin Situ | 2016-02-23 |
| 6253433 | Apparatus and method for inscribing positioning marks on a ring band based on a pattern of locating scribe holes | — | 2001-07-03 |