Patent · US Active

Transmitting device for emitting light

US12270951B2 · kind B2 · utility

0Cited by
2References
15Claims
0Family size

Assignee

Inventors

Key dates

Filing dateJan 15, 2019
Grant dateApr 8, 2025
Priority date
Expiry dateMay 3, 2042

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG01S17/931
  • WIPO fieldMeasurement
  • WIPO sectorInstruments

Abstract

A transmitting device for emitting light having at least one frequency, the transmitting device being designed to emit light in different angular ranges in such a way that the frequency of the light in the particular angular range is varied in a respective frequency range dependent on time, frequencies in different frequency ranges not overlapping for different angular ranges at different times.

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