US Patent No. 10,511,139
TRANSPARENT CONDUCTING FILM OR COATING ON A LENS THAT SERVES AS AN INTERLOCK ON A SEMICONDUCTOR LASER MODULE
| Patent No. | 10,511,139 |
|---|---|
| Issue Date | December 17, 2019 |
| Title | Transparent Conducting Film Or Coating On A Lens That Serves As An Interlock On A Semiconductor Laser Module |
| Inventorship | |
| Assignee | Lumileds LLC, San Jose, CA (US) |
Claim of US Patent No. 10,511,139
1. A semiconductor laser module comprising:a semiconductor laser; and
an optical element operatively coupled with the semiconductor laser to disperse laser light emitted from the semiconductor laser,
wherein the optical element is coated with a transparent conductive material that serves as an interlock on the semiconductor laser in the form of a trace that covers a substantial portion of a surface of the optical element opposite the semiconductor laser.
an optical element operatively coupled with the semiconductor laser to disperse laser light emitted from the semiconductor laser,
wherein the optical element is coated with a transparent conductive material that serves as an interlock on the semiconductor laser in the form of a trace that covers a substantial portion of a surface of the optical element opposite the semiconductor laser.