User-wearable illumination assembly
US11965642B2 · kind B2 · utility
0Cited by
56References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 21, 2022 |
| Grant date | Apr 23, 2024 |
| Priority date | — |
| Expiry date | Mar 21, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B2027/0178
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A user-wearable illumination assembly comprising eyeglass frames supporting a pair of lenses, a mounting structure on a bridge of the eyeglass frames, a headlamp removably coupled to the mounting structure, a battery housing removably coupled to the headlamp, and a battery inside the battery housing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.