Inventor
Victor E. Isbrucker
Inventor
Sturgeon Point, CA
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus23%
F21SNon-portable lighting devices19%
F21VFunctional features or details of lighting devices or systems thereof16%
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 emitted16%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein10%
F21WIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to uses or applications of lighting devices or systems6%
B60QArrangement of signalling or lighting devices, the mounting or supporting thereof or circuits therefor, for vehicles in general3%
G06FElectric digital data processing3%
G09GArrangements or circuits for control of indicating devices using static means to present variable information3%
PatentTitleYear
11,030,973Wearable heads-up displays with ambient light detection and adjustable display brightness202110,948,150Multi-beam vehicle light202110,845,532Wall wash luminaire with light guide and optical element therefore202010,551,547Troffer luminaire202010,545,276Stack lighter luminaire202010,267,979Wall wash luminaire with light guide and optical element therefore201910,146,005Wall wash luminaire with light guide and optical element therefore20189,348,080'Wall wash luminaire with light guide and optical element therefore'2016Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2016–2021Patents assigned to QUARKSTAR LLC (6)· patent assignee history
2016–2020Based in Sturgeon Point, CA· patent location history
2021Patents assigned to GOOGLE LLC (1)· patent assignee history
2021Based in Kitchener, CA· patent location history
2021Based in Ontario, CA· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| QUARKSTAR LLC | 6 | 2016–2021 |
| GOOGLE LLC | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Sturgeon Point, CA | 6 | 2016–2020 |
| Kitchener, CA | 1 | 2021 |
| Ontario, CA | 1 | 2021 |