Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7529545 | Sound enhancement for mobile phones and others products producing personalized audio for users | Christoph Menzel, Brent Edwards, Sunil Puria, Benny Johansen | 2009-05-05 |
| 6944474 | Sound enhancement for mobile phones and other products producing personalized audio for users | Christoph Menzel, Brent Edwards, Sunil Puria, Benny Johansen | 2005-09-13 |
| 6309419 | Tympanic membrane prosthesis with mechanical fixation | Eugene de Juan, Jr., Terry Harrison Shelley, Andrew Lamborne, Alexander C. Walsh, John Niparko | 2001-10-30 |
| 6278975 | Voice command and control medical care system | Arthur Brant, Kenneth Mandell, Alexander C. Walsh, Eugene deJuan, Robert Greenberg | 2001-08-21 |
| 5970457 | Voice command and control medical care system | Arthur Brant, Kenneth Mandell, Alexander C. Walsh, Eugene deJuan, Robert Greenberg | 1999-10-19 |
| 5893873 | Surgical instrument having a handle with a removable, rotatable tip | Alexander C. Walsh, Carl C. Awh, Eugene deJuan | 1999-04-13 |
| 5563584 | Liquid level sensing and monitoring system for medical fluid infusion systems | Eric H. Schallen, Alexander C. Walsh, Carl C. Awh, Eugene de Juan, Jr. | 1996-10-08 |
| 5554155 | Fiber optic pick manipulator | Carl C. Awh, Alexander C. Walsh, Eugene de Juan, Jr. | 1996-09-10 |