Helsel; Mark P.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Helsel; Mark P..The latest application filed is for "scanned beam display having a redirected exit cone".
Company Profile
0.26.18
- Helsel; Mark P. - Seattle WA
- Helsel; Mark P - Seattle WA
Patent Activity
| Patent | Date |
|---|---|
| Microelectromechanical systems (MEMS) scanners for scanning laser devices Grant 9,946,062 - Tauscher , et al. April 17, 2 | 2018-04-17 |
| Scanning platforms for scanning laser devices Grant 9,759,909 - Tauscher , et al. September 12, 2 | 2017-09-12 |
| Scanned beam display having a redirected exit cone using a diffraction grating Grant 8,579,443 - Hudman , et al. November 12, 2 | 2013-11-12 |
| Fatigue resistant MEMS apparatus and system Grant 8,218,218 - Tauscher , et al. July 10, 2 | 2012-07-10 |
| Electromagnetic scanner having variable coil width Grant 8,218,014 - Tauscher , et al. July 10, 2 | 2012-07-10 |
| Scanned Beam Display Having a Redirected Exit Cone App 20120001834 - Hudman; Joshua M. ; et al. | 2012-01-05 |
| Electromagnetic Scanner Having Variable Coil Width App 20110026549 - Tauscher; Jason B. ; et al. | 2011-02-03 |
| Fatigue Resistant MEMS Apparatus and System App 20100259806 - Tauscher; Jason B. ; et al. | 2010-10-14 |
| Resonant beam scanner with raster pinch compensation Grant RE41,375 - Wine , et al. June 15, 2 | 2010-06-15 |
| Frequency tunable resonant scanner with auxiliary arms Grant 7,516,896 - Helsel , et al. April 14, 2 | 2009-04-14 |
| Method and apparatus for making a MEMS scanner Grant 7,485,485 - Linden , et al. February 3, 2 | 2009-02-03 |
| Display with compensated light source drive Grant 7,473,888 - Wine , et al. January 6, 2 | 2009-01-06 |
| Method and apparatus for scanning regions Grant 7,310,174 - Wine , et al. December 18, 2 | 2007-12-18 |
| Display with compensated light source drive App 20070063134 - Wine; David W. ; et al. | 2007-03-22 |
| Scanned beam display having compensation for pattern dependant heating of a light source Grant 7,157,679 - Wine , et al. January 2, 2 | 2007-01-02 |
| Method and apparatus for scanning regions App 20060082852 - Wine; David W. ; et al. | 2006-04-20 |
| Method and apparatus for blending regions scanned by a beam scanner Grant 7,002,716 - Wine , et al. February 21, 2 | 2006-02-21 |
| Scanned beam display having compensation for pattern dependant heating of a light source App 20060029295 - Wine; David W. ; et al. | 2006-02-09 |
| Method and apparatus for making a MEMS scanner App 20050173770 - Linden, Kelly D. ; et al. | 2005-08-11 |
| Resonant beam scanner with raster pinch compensation Grant 6,924,476 - Wine , et al. August 2, 2 | 2005-08-02 |
| Frequency tunable resonant scanner with auxiliary arms App 20050139678 - Helsel, Mark P. ; et al. | 2005-06-30 |
| Resonant scanner with asymmetric mass distribution Grant 6,882,462 - Helsel , et al. April 19, 2 | 2005-04-19 |
| Active tuning of a torsional resonant structure App 20040196518 - Wine, David W. ; et al. | 2004-10-07 |
| Frequency tunable resonant scanner and method of making App 20040119004 - Wine, David W. ; et al. | 2004-06-24 |
| Frequency tunable resonant scanner with auxiliary arms App 20040085617 - Helsel, Mark P. ; et al. | 2004-05-06 |
| Active tuning of a torsional resonant structure Grant 6,687,034 - Wine , et al. February 3, 2 | 2004-02-03 |
| Frequency tunable resonant scanner with auxiliary arms Grant 6,654,158 - Helsel , et al. November 25, 2 | 2003-11-25 |
| Frequency tunable resonant scanner and method of making Grant 6,653,621 - Wine , et al. November 25, 2 | 2003-11-25 |
| Active tuning of a torsional resonant structure App 20030161020 - Wine, David W. ; et al. | 2003-08-28 |
| Frequency tunable resonant scanner and method of making App 20030133196 - Wine, David W. ; et al. | 2003-07-17 |
| Frequency Tunable Resonant Scanner With Auxiliary Arms App 20030117689 - Helsel, Mark P. ; et al. | 2003-06-26 |
| Frequency tunable resonant scanner with auxiliary arms Grant 6,535,325 - Helsel , et al. March 18, 2 | 2003-03-18 |
| Frequency tunable resonant scanner and method of making Grant 6,515,278 - Wine , et al. February 4, 2 | 2003-02-04 |
| Active tuning of a torsional resonant structure Grant 6,512,622 - Wine , et al. January 28, 2 | 2003-01-28 |
| Active tuning of a torsional resonant structure App 20020134929 - Wine, David W. ; et al. | 2002-09-26 |
| Active tuning of a torsional resonant structure Grant 6,384,406 - Wine , et al. May 7, 2 | 2002-05-07 |
| Active tuning of a torsional resonant structure App 20020020810 - Wine, David W. ; et al. | 2002-02-21 |
| Frequency tunable resonant scanner with auxiliary arms App 20010033410 - Helsel, Mark P. ; et al. | 2001-10-25 |
| Frequency tunable resonant scanner and method of making App 20010034077 - Wine, David W. ; et al. | 2001-10-25 |
| Frequency tunable resonant scanner with auxiliary arms Grant 6,285,489 - Helsel , et al. September 4, 2 | 2001-09-04 |
| Active tuning of a torsional resonant structure Grant 6,256,131 - Wine , et al. July 3, 2 | 2001-07-03 |
| Frequency tunable resonant scanner and method of making Grant 6,245,590 - Wine , et al. June 12, 2 | 2001-06-12 |
| Miniature box vibrating gyroscope Grant 5,656,777 - Petri , et al. August 12, 1 | 1997-08-12 |
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