Inventor
JAMES EDWARD MURPHY
Inventor
US
Overview
Patents· 17 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C09Kprimary
C09KMaterials for miscellaneous applications, not provided for elsewhere15%
G02BOptical elements, systems or apparatus14%
H10HInorganic light-emitting semiconductor devices having potential barriers13%
H01LSemiconductor devices10%
F21VFunctional features or details of lighting devices or systems thereof7%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein7%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients5%
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 emitted5%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications5%
C09DCoating compositions, e.g. paints, varnishes or lacquers5%
PatentTitleYear
12,528,985Processes for preparing color stable red-emitting phosphor particles having small particle size202612,360,306Devices containing a remote phosphor package with red line emitting phosphors and green emitting quantum dots202512,331,208Films with narrow band emission phosphor materials202512,312,524Processes for preparing color stable red-emitting phosphor particles having small particle size202512,230,620Devices compatible with night vision equipment202511,952,521Processes for preparing color stable red-emitting phosphor particles having small particle size202411,860,399Devices containing a remote phosphor package with red line emitting phosphors and green emitting quantum dots202411,851,595Color stable red-emitting phosphors202311,781,028Ink compositions with narrow band emission phosphor materials202311,746,288Method to enhance phosphor robustness and dispersability and resulting phosphors202311,578,225Films with narrow band emission phosphor materials202311,312,876Ink compositions with narrow band emission phosphor materials202211,261,375Method to enhance phosphor robustness and dispersability and resulting phosphors202211,254,864Films with narrow band emission phosphor materials202211,248,750LED lighting units, materials, and optical components for white light illumination202211,193,059Processes for preparing color stable red-emitting phosphor particles having small particle size202111,149,195Coated red line emitting phosphors2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2026Patents assigned to CURRENT LIGHTING SOLUTIONS LLC (9)· patent assignee history
2021–2026Based in US· patent location history
2022–2023Patents assigned to GEN ELECTRIC (6)· patent assignee history
2022Patents assigned to SAVANT TECH LLC (1)· patent assignee history
2025Patents assigned to DOLBY INTELLECTUAL PROPERTY LICENSING LLC (1)· patent assignee history
2025Patents assigned to EDISON INNOVATIONS LLC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CURRENT LIGHTING SOLUTIONS LLC | 9 | 2021–2026 |
| GEN ELECTRIC | 6 | 2022–2023 |
| DOLBY INTELLECTUAL PROPERTY LICENSING LLC | 1 | 2025 |
| EDISON INNOVATIONS LLC | 1 | 2025 |
| SAVANT TECH LLC | 1 | 2022 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 17 | 2021–2026 |