Inventor
James M. Amrine, Jr.
Inventor
Ann Arbor, MI, US
Overview
Patents· 24 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F21Kprimary
F21KNon-electric light sources using luminescence15%
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 emitted15%
F21VFunctional features or details of lighting devices or systems thereof14%
LOC2614%
H05BElectric heating10%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications10%
F21SNon-portable lighting devices5%
G06FElectric digital data processing5%
G02BOptical elements, systems or apparatus3%
B60GVehicle suspension arrangements2%
PatentTitleYear
11,028,972LED-based light with canted outer walls202110,757,793Connected lighting system202010,690,296LED-based light with canted outer walls202010,349,500Connected lighting system201910,260,686LED-based light with addressed LEDs201910,161,568LED-based light with canted outer walls201810,057,966Connected lighting system2018D0817523LED-based light tube2018D0815763LED-based light tube2018D0812252'LED-based light tube'2018D0811628'LED-based light tube'2018D0781248'Wall light switch'2017D0781469'LED light tube'2017D0780348'LED-based light tube'20179,574,717'LED-based light with addressed LEDs'20179,510,400'User input systems for an LED-based light'20169,285,084'Diffusers for LED-based lights'20169,267,650'Lens for an LED-based light'20169,184,518'Electrical connector header for an LED-based light'20159,163,794'Power supply assembly for LED-based light tube'2015D0732718'LED light tube'2015D0692597'LED light tube'20138,398,109'Heavy-duty trailer'20137,828,304'Pneumatic vehicle jacking system'2010Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2010–2013Patents assigned to ALTAIR ENG INC (2)· patent assignee history
2010–2021Based in Ann Arbor, MI, US· patent location history
2013–2021Patents assigned to ILUMISYS INC (22)· patent assignee history
2013Patents assigned to AMRINE JAMES (1)· patent assignee history
2013Patents assigned to AMRINE JR JAMES M (1)· patent assignee history
2013Patents assigned to COATES DAVID (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ILUMISYS INC | 22 | 2013–2021 |
| ALTAIR ENG INC | 2 | 2010–2013 |
| AMRINE JAMESself | 1 | 2013 |
| AMRINE JR JAMES Mself | 1 | 2013 |
| COATES DAVID | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ann Arbor, MI, US | 24 | 2010–2021 |