US 11,178,381 K1 (4,243rd)
	Optical system for collecting distance information within a field
Angus Pacala; and Mark Frichtl
Assigned to OUSTER INC.
Trial No. IPR2023-01456, Sep. 25, 2023
Inter Partes Review Certificate for Patent 11,178,381, issued Nov. 16, 2021, Appl. No. 17/323,962, May 18, 2021
Inter Partes Review Certificate issued Jan. 26, 2026