Inventor
Robert D. Brown
Inventor
Lake Oswego, OR, US
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus18%
A63FCard, board, or roulette games9%
B64DEquipment for fitting in or to aircraft9%
F01KSteam engine plants9%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein9%
G06FElectric digital data processing9%
G06TImage data processing or generation, in general9%
G09GArrangements or circuits for control of indicating devices using static means to present variable information9%
H04NPictorial communication, e.g. television9%
H04SStereophonic systems9%
PatentTitleYear
11,119,379Spatially addressable electrochromic light modulator202111,099,636Systems and methods for interfacing with head worn display system202110,540,820Interactive virtual reality system for experiencing sound20204,290,608'Lobster trap game'19814,043,130'Turbine generator cycle for provision of heat to an external heat load'1977Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1977Patents assigned to WESTINGHOUSE ELECTRIC CORP (1)· patent assignee history
1977Based in Media, PA, US· patent location history
1981Patents assigned to BROWN ROBERT O (1)· patent assignee history
1981Based in Gloucester, MA, US· patent location history
2020Patents assigned to CTRL5 Corp (1)· patent assignee history
2020Based in Brooklyn, NY, US· patent location history
2021Patents assigned to ROCKWELL COLLINS INC (2)· patent assignee history
2021Based in Lake Oswego, OR, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ROCKWELL COLLINS INC | 2 | 2021 |
| BROWN ROBERT Oself | 1 | 1981 |
| CTRL5 Corp | 1 | 2020 |
| WESTINGHOUSE ELECTRIC CORP | 1 | 1977 |
Locations
| Location | Patents | Span |
|---|---|---|
| Lake Oswego, OR, US | 2 | 2021 |
| Brooklyn, New York, US | 1 | 2020 |
| Gloucester, Massachusetts, US | 1 | 1981 |
| Media, Pennsylvania, US | 1 | 1977 |