Inventor
Grant Hay
Inventor
Evansville, IN, US
Overview
Patents· 22 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus16%
Y10TTechnical subjects covered by former us classification13%
G11BInformation storage based on relative movement between record carrier and transducer9%
B23KSoldering or unsoldering8%
B29CShaping or joining of plastics8%
C08JWorking-up8%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein8%
B29DProducing particular articles from plastics or from substances in a plastic state6%
C08LCompositions of macromolecular compounds6%
C09KMaterials for miscellaneous applications, not provided for elsewhere5%
PatentTitleYear
8,262,381'Mastering tools and systems and methods for forming a cell on the mastering tools'20128,222,562'Systems for forming a plurality of cells on the mastering tools'20127,889,427'Light collimating and diffusing film and system for making the film'20117,824,747'Diffuser for flat panel display'20107,807,938'Mastering tools and systems and methods for forming a plurality of cells on the mastering tools'20107,369,192'Methods of making and using optical film, light-diffusing film'20087,314,652'Diffuser for flat panel display'20087,314,658'Storage medium for data'20087,309,518'Radial tilt reduced media'20077,300,690'Radial tilt reduced media'20077,297,381'Light diffusing films, methods of making the same, and articles using the same'20077,297,380'Light-diffusing films, backlight display devices comprising the light-diffusing films, and methods of making the same'20077,280,170'Optical film, light-diffusing film, and methods of making and using the same'20077,280,277'Light collimating and diffusing film and system for making the film'20077,119,140'Transparent films, compositions, and method of manufacture thereof'20067,092,163'Light collimating and diffusing film and system for making the film'20067,029,742'Storage medium for data'20066,908,202'Bulk diffuser for flat panel display'20056,893,700'Storage medium for data with improved dimensional stability'20056,833,176'Radiation curable microstructure-bearing articles'20046,716,505'Storage medium for data with improved dimensional stability'20046,515,098'Vibration damping monolithic polymers'2003Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003–2008Patents assigned to GEN ELECTRIC (16)· patent assignee history
2003Based in Schenectady, NY, US· patent location history
2004–2012Based in Evansville, IN, US· patent location history
2004–2008Based in Niskayuna, NY, US· patent location history
2006–2012Patents assigned to HAY GRANT (3)· patent assignee history
2008Based in Evensville, IN, US· patent location history
2010–2012Patents assigned to SABIC INNOVATIVE PLASTICS IP (5)· patent assignee history
2012Patents assigned to BASTAWROS ADEL F (2)· patent assignee history
2012Patents assigned to KUMAR KARKALA ARUN (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GEN ELECTRIC | 16 | 2003–2008 |
| SABIC INNOVATIVE PLASTICS IP | 5 | 2010–2012 |
| HAY GRANTself | 3 | 2006–2012 |
| BASTAWROS ADEL F | 2 | 2012 |
| KUMAR KARKALA ARUN | 2 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Evansville, IN, US | 16 | 2004–2012 |
| Niskayuna, New York, US | 4 | 2004–2008 |
| Evensville, IN, US | 1 | 2008 |
| Schenectady, New York, US | 1 | 2003 |