Patent · US Active

Optical apparatus and method

US11099329B1 · kind B1 · utility

1Cited by
5References
16Claims
0Family size

Assignee

Inventor

Key dates

Filing dateNov 17, 2020
Grant dateAug 24, 2021
Priority date—
Expiry dateNov 17, 2040

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG02B6/4244
  • WIPO fieldOptics
  • WIPO sectorInstruments

Abstract

Optical apparatus comprises:

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.