Inventor
Hayato Unagike
Inventor
Jiaxing, CN
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F21Kprimary
F21KNon-electric light sources using luminescence17%
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 emitted17%
H01LSemiconductor devices17%
H10HInorganic light-emitting semiconductor devices having potential barriers17%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1017%
F21VFunctional features or details of lighting devices or systems thereof15%
PatentTitleYear
11,121,293LED light bulb having filament with tube light conversion layer202111,121,292LED light bulb having filament with being partially coated by light conversion layer202110,978,624LED light bulb having filament with conductor partly overlapping with LED chip202110,944,028LED light bulb having filament with conductive section providing with rivet structure202110,873,012LED light bulb having filament with layered light conversion layer202010,868,226LED light bulb having filament with conductor pratly overlapping with LED chip202010,868,225LED light bulb having filament with lighting face of LED chip located in the lower surface of top layer202010,868,227Large angle illuminated LED filament light bulb202010,804,445Uniformly illuminated LED filament light bulb202010,790,419LED filament and LED light bulb2020Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2020–2021Patents assigned to JIAXING SUPER LIGHTING ELECTRIC APPLIANCE CO LTD (10)· patent assignee history
2020Patents assigned to J1AXING SUPER LIGHTING ELECTRIC APPLIANCE CO LTD (1)· patent assignee history
2020–2021Based in Jiaxing, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| JIAXING SUPER LIGHTING ELECTRIC APPLIANCE CO LTD | 10 | 2020–2021 |
| J1AXING SUPER LIGHTING ELECTRIC APPLIANCE CO LTD | 1 | 2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Jiaxing, CN | 10 | 2020–2021 |