Inventor
ZANE COLEMAN
Inventor
US
Overview
Patents· 18 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus25%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein13%
F21VFunctional features or details of lighting devices or systems thereof7%
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 emitted7%
G01SRadio direction-finding7%
G09FDisplaying7%
H05BElectric heating7%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications7%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles5%
Y10TTechnical subjects covered by former us classification5%
PatentTitleYear
12,366,698Light emitting device including a light absorbing cladding region on edges of a core layer of a film-based lightguide202512,262,154Reflective display comprising coupling lightguides folded at different fold angles202512,228,762Light emitting display with a film-based lightguide frontlight, a reflective spatial light modulator, and a housing positioned in an edge region202512,185,442Method of illuminating an environment using an angularly varying light emitting devices and a target illuminance for a spatial zone202412,135,450Method of manufacturing a display using a film-based lightguide and diffusely reflective release liner202412,117,639Film-based lightguide with interior light directing edges with curved sections in a tapered light mixing region202411,994,698Film-based frontlight with angularly varying diffusion film202411,966,116Reflective display comprising a lightguide and light turning film creating multiple illumination peaks202411,947,149Reflective display with film-based lightguide frontlight including light turning film with coated surfaces202411,889,603System for illuminating an environment with reduced shadows using two angularly varying light emitting devices202411,828,966Transmissive display including a backlight with multiple stacked lightguides with a fold202311,703,626Light emitting device with film-based lightguide and added reflecting surfaces202311,681,305Fluid transfer component for transferring thermal energy comprising a film with fluid channels202311,576,243Angularly varying light emitting device with a light sensor202311,513,274Lightguide with a light input edge between lateral edges of a folded strip202211,442,213Film-based lightguide with extended coupling lightguide region202211,275,204Reflective display including a frontlight with multiple stacked lightguides with a fold202211,184,967Angularly varying light emitting device with an imager2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2024Patents assigned to COLEMAN ZANE (5)· patent assignee history
2021–2025Based in US· patent location history
2022–2025Patents assigned to AZUMO INC (13)· patent assignee history
2022–2024Patents assigned to FLEX LIGHTING II LLC (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AZUMO INC | 13 | 2022–2025 |
| COLEMAN ZANEself | 5 | 2021–2024 |
| FLEX LIGHTING II LLC | 2 | 2022–2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 18 | 2021–2025 |