Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Projector for preventing thermal deterioration of a light shielding member

Projector for preventing thermal deterioration of a light shielding member

US Patent 9028075 · Granted May 12, 2015

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Light source device and display device2025
Optical lens and lighting device2025
Image display device2025
Light source unit and image display device2024
Rod lens array, and lighting optical system and device including same2023
Lighting device, vehicle, and method of casting light2022
Optical device and illumination device2021
Optical device and illumination device2021
Optical device and illumination device2020
Projector for preventing thermal deterioration of a light shielding member2014
Projector with a projection position adjusting device2011
Projector2011