Inventor
Gopalan Rajeswaran
Inventor
Fairport, NY, US
Overview
Patents· 15 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Kprimary
H10KOrganic electric solid-state devices18%
C23CCoating metallic material13%
B41JTypewriters7%
H10HInorganic light-emitting semiconductor devices having potential barriers7%
C03CChemical composition of glasses, glazes or vitreous enamels4%
C04BLime, magnesia4%
H01LSemiconductor devices4%
H05BElectric heating4%
H10NElectric solid-state devices not otherwise provided for4%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests4%
PatentTitleYear
9,601,559'Structure of an organic device, method and apparatus for patterning the same'20179,159,955'Method and apparatus for patterning an organic device'20158,338,201'Method of manufacturing organic lighting device'20126,729,927'Method and apparatus for making a shadow mask array'20046,676,990'Method of depositing aluminum-lithium alloy cathode in organic light emitting devices'20046,614,171'Light-producing display having spaced apart tiles'20036,589,382'Aligning mask segments to provide a stitched mask for producing OLED devices'20036,475,648'Organic electroluminescent devices with improved stability and efficiency'20026,127,004'Forming an amorphous fluorocarbon layer in electroluminescent devices'20005,917,534'Light-emitting diode arrays with integrated photodetectors formed as a monolithic device and methods and apparatus for using same'19995,801,404'High efficiency, aluminum gallium arsenide LED arrays utilizing zinc-stop diffusion layers'19985,523,591'Assembly of led array and lens with engineered light output profile and method for making the assembly'19965,070,072'Conductive articles and processes for their preparation'19914,995,049'Optoelectronic integrated circuit'19914,880,770'Metalorganic deposition process for preparing superconducting oxide films'1989Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989–2004Patents assigned to EASTMAN KODAK CO (12)· patent assignee history
1989–2017Based in Fairport, NY, US· patent location history
2012–2017Patents assigned to RAJESWARAN GOPALAN (2)· patent assignee history
2012Patents assigned to DUTTA SUBRATA (1)· patent assignee history
2012Patents assigned to JINDAL RAJEEV (1)· patent assignee history
2012Based in New Delhi, IN· patent location history
2015–2017Patents assigned to GRANTWOOD LTD (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| EASTMAN KODAK CO | 12 | 1989–2004 |
| GRANTWOOD LTD | 2 | 2015–2017 |
| RAJESWARAN GOPALANself | 2 | 2012–2017 |
| DUTTA SUBRATA | 1 | 2012 |
| JINDAL RAJEEV | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Fairport, New York, US | 14 | 1989–2017 |
| New Delhi, IN | 1 | 2012 |