Harvill; Young L.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Harvill; Young L..The latest application filed is for "tactile feedback mechanism for a data processing system".
- Harvill; Young L. - Palo Alto CA
- Harvill; Young L. - San Mateo CA
| Patent | Date |
|---|---|
| Tactile feedback mechanism for a data processing system Grant 6,885,361 - Harvill , et al. April 26, 2 | 2005-04-26 |
| Tactile feedback mechanism for a data processing system Grant 6,222,523 - Harvill , et al. April 24, 2 | 2001-04-24 |
| Tactile feedback mechanism for a data processing system Grant 5,986,643 - Harvill , et al. November 16, 1 | 1999-11-16 |
| Method and system for generating objects for a multi-person virtual world using data flow networks Grant 5,588,139 - Lanier , et al. December 24, 1 | 1996-12-24 |
| Position tracking system using a radiation director which directs radiation from a radiation source onto a radiation sensor, depending on the position of the radiation source Grant 5,521,373 - Lanier , et al. May 28, 1 | 1996-05-28 |
| Motion sensor which produces an asymmetrical signal in response to symmetrical movement Grant 5,097,252 - Harvill , et al. March 17, 1 | 1992-03-17 |
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