Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 9206692 | Gas turbine rotor assembly balancing method | Bruce Calvert, Jiemin Wang, Harry Harris, Ronald Robinson | 2015-12-08 | |
| 8567060 | Gas turbine rotor assembly method | Bruce Calvert, Jiemin Wang, Harry Harris, Ronald Robinson | 2013-10-29 | |
| 7912587 | Method of balancing a gas turbine engine rotor | Cameron Walters, Alphonse Bellemare, Ronald Robinson, Jiemin Wang, Harry Harris | 2011-03-22 | |
| 6269523 | Reef maker | — | 2001-08-07 | |
| 6163936 | Boat saver | — | 2000-12-26 | |
| 5988089 | Silencer | — | 1999-11-23 | |
| 5806452 | Boat saver | — | 1998-09-15 | |
| D398142 | Boot protector | — | 1998-09-15 | |
| 4731501 | Entrance terminals for telecommunications cable | Gordon P. Clark, Zbigniew T. Karwowski | 1988-03-15 | $10,761,000 |
| 4516818 | Entrance terminal for telecommunications cables | Harold Johnston | 1985-05-14 | $7,575,000 |