Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6922575 | Communications system and method utilizing integrated chip antenna | Robert Vu | 2005-07-26 |
| 6774847 | System and method providing integrated chip antenna with display for communications devices | Robert Vu | 2004-08-10 |
| 6309246 | Protective RF terminator cap | Jeffrey L. Keaton, Robert Vu, Rodney J. Poole, Martin Andrew Van Vuuren | 2001-10-30 |
| 5556434 | Replacement hip joint | Steven B. Zelicof | 1996-09-17 |
| 5549689 | Prosthetic knee | Steven B. Zelicof | 1996-08-27 |
| 5514183 | Reduced friction prosthetic knee joint utilizing replaceable roller bearings | Steven B. Zelicof | 1996-05-07 |
| 4688405 | Concealed post lock | — | 1987-08-25 |
| 4653540 | Plug for heat exchanger tubes | — | 1987-03-31 |