Patents/Inventors

David Crosby

OxfordGB9 patents

8 Patents

US125720172026
Methods for Designing Diffraction Grating for Augmented Reality or Virtual Reality Display and Diffraction Grating for Augmented Reality or Virtual Reality Display
Snap Inc.
0 cites
US125077362025
Heat-not-burn Device and Method
CQENS TECHNOLOGIES Inc.
0 cites
US124466262025
Aerosol Device and Method for Moving Consumable
0 cites
US122011392025
Heat-not-burn Device and Method
0 cites
US122011542025
Heat-not-burn Device and Method
0 cites
US116329812023
Heat-not-burn Device and Method
CQENS TECHNOLOGIES, Inc.
0 cites
US116069692023
Heat-not-burn Device and Method
CQENS TECHNOLOGIES, Inc.
0 cites
US115764272023
Heat-not-burn Device and Method
CQENS TECHNOLOGIES, Inc.
0 cites