Patents per Year
Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 9677361 | Drill pipe screens | — | 2017-06-13 | |
| 7877810 | System, method and client user interface for a copy protection service | Todd Basche, Usha Srinivasan, Mitesh Pancholy | 2011-01-25 | $15,882,000 |
| 7298837 | Cross-over voltage lock for differential output drivers | — | 2007-11-20 | $23,901,000 |
| 6566926 | Hysteretic self-biased amplifier | — | 2003-05-20 | $27,973,000 |
| 5938511 | Grinding guide assembly | — | 1999-08-17 | |
| 5090159 | Multi-purpose grinder | — | 1992-02-25 |