Inventor
Ellis W. Patrick
Inventor
Sharpsburg, GA, US
Overview
Patents· 22 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F21Vprimary
F21VFunctional features or details of lighting devices or systems thereof23%
F21YIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to the form or the kind of the light sources or of the colour of the light emitted23%
F21SNon-portable lighting devices15%
F21WIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to uses or applications of lighting devices or systems10%
F21KNon-electric light sources using luminescence7%
G02BOptical elements, systems or apparatus5%
H05KPrinted circuits5%
Y10TTechnical subjects covered by former us classification5%
B29CShaping or joining of plastics2%
F28FDetails of heat-exchange and heat-transfer apparatus, of general application2%
PatentTitleYear
10,473,850Edgelit lighting fixture and assembly201910,042,113Edgelit lighting fixture and assembly20189,587,814'LED luminaire assembly'20179,377,173'LED luminaire assembly'20169,163,807'Heat management for a light fixture with an adjustable optical distribution'20159,108,261'LED lighting heat sink and housing construction made by oven brazing technique'20159,110,216'Edgelit lighting fixture and assembly'20159,069,106'Systems, methods, and devices for providing an edge-lit light emitting diode light panel'20159,052,070'Systems, methods, and devices for sealing LED light sources in a light module'20158,939,608'Heat management for a light fixture with an adjustable optical distribution'20158,858,053'Systems and methods of eliminating shadowing in recessed luminaire and hydrographic printing of the same'20148,545,049'Systems, methods, and devices for sealing LED light sources in a light module'20138,529,100'Modular extruded heat sink'2013D0680257'Luminaire'20138,272,756'LED-based lighting system and method'20128,256,923'Heat management for a light fixture with an adjustable optical distribution'20128,123,382'Modular extruded heat sink'20128,100,556'Light fixture with an adjustable optical distribution'20127,997,757'Luminaire with integral signage endcaps'20117,887,216'LED-based lighting system and method'20117,874,700'Heat management for a light fixture with an adjustable optical distribution'20116,814,469'Rotating reflector'2004Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2004–2019Based in Sharpsburg, GA, US· patent location history
2011–2018Patents assigned to COOPER TECHNOLOGIES CO (19)· patent assignee history
2012–2015Patents assigned to PATRICK ELLIS W (12)· patent assignee history
2012–2014Patents assigned to WEGNER SCOTT DAVID (3)· patent assignee history
2013–2015Patents assigned to BRADFORD REED ALAN (2)· patent assignee history
2015Patents assigned to BLESSITT JAMES H (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| COOPER TECHNOLOGIES CO | 19 | 2011–2018 |
| PATRICK ELLIS Wself | 12 | 2012–2015 |
| WEGNER SCOTT DAVID | 3 | 2012–2014 |
| BLESSITT JAMES H | 2 | 2015 |
| BRADFORD REED ALAN | 2 | 2013–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Sharpsburg, Georgia, US | 22 | 2004–2019 |