Jacobs; Stephen M.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Jacobs; Stephen M..The latest application filed is for "improved illumination and light recycling in projection systems".
- Jacobs; Stephen M. - Cupertino CA US
- Jacobs; Stephen M. - San Francisco CA
| Patent | Date |
|---|---|
| Volume control for audio signals Grant RE45,569 - Jacobs June 16, 2 | 2015-06-16 |
| Volume control for audio signals Grant RE45,389 - Jacobs February 24, 2 | 2015-02-24 |
| Volume control for audio signals Grant RE44,929 - Jacobs June 3, 2 | 2014-06-03 |
| Projection system and projection system with light recycling Grant 8,596,794 - Jacobs , et al. December 3, 2 | 2013-12-03 |
| Volume control for audio signals Grant RE44,261 - Jacobs June 4, 2 | 2013-06-04 |
| Dual projection system with inversely synchronized channel projections Grant 8,411,137 - Jacobs , et al. April 2, 2 | 2013-04-02 |
| Volume control for audio signals Grant RE43,132 - Jacobs January 24, 2 | 2012-01-24 |
| Improved Illumination and Light Recycling in Projection Systems App 20110187715 - Jacobs; Stephen M. ; et al. | 2011-08-04 |
| Dual Projection System With Inversely Synchronized Channel Projections App 20100013911 - Jacobs; Stephen M. ; et al. | 2010-01-21 |
| Volume control in movie theaters Grant 7,251,337 - Jacobs July 31, 2 | 2007-07-31 |
| Volume control in movie theaters App 20040213421 - Jacobs, Stephen M. | 2004-10-28 |
| Method and apparatus for providing multiple autoregulated temperatures Grant 5,911,898 - Jacobs , et al. June 15, 1 | 1999-06-15 |
| Electrical device comprising a PTC conductive polymer Grant 5,227,946 - Jacobs , et al. * July 13, 1 | 1993-07-13 |
| PTC conductive polymer compositions Grant 5,140,297 - Jacobs , et al. August 18, 1 | 1992-08-18 |
| Method of making a PTC conductive polymer electrical device Grant 4,955,267 - Jacobs , et al. * September 11, 1 | 1990-09-11 |
| Electrical devices comprising cross-linked conductive polymers Grant 4,857,880 - Au , et al. August 15, 1 | 1989-08-15 |
| Method of making a PTC conductive polymer electrical device Grant 4,845,838 - Jacobs , et al. July 11, 1 | 1989-07-11 |
| Devices comprising PTC conductive polymers Grant 4,743,321 - Soni , et al. May 10, 1 | 1988-05-10 |
| Electrical devices comprising cross-linked conductive polymers Grant 4,724,417 - Au , et al. February 9, 1 | 1988-02-09 |
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