Invention Grant
- Patent Title: Apparatus providing a plurality of light beams
-
Application No.: US16542164Application Date: 2019-08-15
-
Publication No.: US11573293B2Publication Date: 2023-02-07
- Inventor: Christopher Townsend , Thineshwaran Gopal Krishnan , James Peter Drummond Downing , Kevin Channon
- Applicant: STMicroelectronics (Research & Development) Limited
- Applicant Address: GB Marlow
- Assignee: STMicroelectronics (Research & Development) Limited
- Current Assignee: STMicroelectronics (Research & Development) Limited
- Current Assignee Address: GB Marlow
- Agency: Seed IP Law Group LLP
- Priority: EP18189177 20180815
- Main IPC: G01S7/481
- IPC: G01S7/481 ; G01J1/44 ; G01S17/10 ; G02B27/30 ; H01S5/42 ; H01S5/02253

Abstract:
An apparatus comprises an array of vertical-cavity surface-emitting lasers. Each of the vertical-cavity surface-emitting lasers is configured to be a source of light. The apparatus also comprises an optical arrangement configured to receive light from a plurality of the vertical-cavity surface-emitting lasers and to output a plurality of light beams.
Public/Granted literature
- US20200057145A1 APPARATUS Public/Granted day:2020-02-20
Information query