Inventor
Richard N. Gardner
Inventor
Raleigh, NC, 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 apparatus15%
G01NInvestigating or analysing materials by determining their chemical or physical properties11%
C23CCoating metallic material7%
G11BInformation storage based on relative movement between record carrier and transducer7%
Y10TTechnical subjects covered by former us classification7%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein5%
H01FMagnets5%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%
B22FWorking metallic powder4%
E21BEarth or rock drilling4%
PatentTitleYear
10,496,776Fabrication of critical layers of integrated computational elements201910,358,714System and method for deposition of integrated computational elements (ICE) using a translation stage201910,316,405Deposition of integrated computational elements (ICE) using a translation stage20199,733,183'Designs for integrated computational elements'20179,719,849'Optical computing devices with multiple bandpass filters'20179,600,621'Techniques for optical processing elements'20179,523,786'Monolithic band-limited integrated computational elements'20169,495,505'Adjusting fabrication of integrated computational elements'20169,395,721'In-situ monitoring of fabrication of integrated computational elements'20169,371,577'Fabrication of integrated computational elements using substrate support shaped to match spatial profile of deposition plume'20167,808,706'Light management films for displays'20107,652,822'Methods and apparatus for processing a large area pulsed laser beam to create apertures through microlens arrays'20107,646,538'Methods and apparatus for creating apertures through microlens arrays using curved cradles'20107,394,594'Methods for processing a pulsed laser beam to create apertures through microlens arrays'20084,833,043'Amorphous magneto optical recording medium'19894,721,658'Amorphous magneto optical recording medium'19884,684,454'Sputtering process for making magneto optic alloy'19874,615,944'Amorphous magneto optical recording medium'19864,569,881'Multi-layer amorphous magneto optical recording medium'19864,554,218'Infiltrated powered metal composite article'19854,491,558'Austenitic manganese steel-containing composite article'19854,327,156'Infiltrated powdered metal composite article'1982Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1982–1989Patents assigned to MINNESOTA MINING & MFG (8)· patent assignee history
1982–1987Based in Stillwater, MN, US· patent location history
1985–1989Based in Grant, MN, US· patent location history
2008–2010Patents assigned to BRIGHT VIEW TECHNOLOGIES INC (3)· patent assignee history
2008–2019Based in Raleigh, NC, US· patent location history
2010Patents assigned to TREDEGAR NEWCO INC (1)· patent assignee history
2016–2019Patents assigned to HALLIBURTON ENERGY SERVICES INC (10)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HALLIBURTON ENERGY SERVICES INC | 10 | 2016–2019 |
| MINNESOTA MINING & MFG | 8 | 1982–1989 |
| BRIGHT VIEW TECHNOLOGIES INC | 3 | 2008–2010 |
| TREDEGAR NEWCO INC | 1 | 2010 |
Locations
| Location | Patents | Span |
|---|---|---|
| Raleigh, NC, US | 14 | 2008–2019 |
| Grant, Minnesota, US | 5 | 1985–1989 |
| Stillwater, Minnesota, US | 3 | 1982–1987 |