Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Process for producing electrophotographic photosensitive member

Process for producing electrophotographic photosensitive member

US Patent 7622238 · Granted Nov 24, 2009

Estimated economic value: $318,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Vibration type actuator, imaging apparatus, and electronic equipment2025
Vibration-type actuator, and optical apparatus and electronic apparatus includin2025
Vibration wave driving apparatus and image pickup apparatus using output transmi2025
Semiconductor device2025
Semiconductor device having quantum dots, display device, imaging system, and mo2025
Photoelectric conversion element, light-receiving element including the same, ph2025
Vibration wave motor and imaging apparatus and electronic apparatus including vi2024
Photoelectric conversion element that reduces a residual image while enhancing h2024
Vibration wave driving apparatus and image pickup apparatus2023
Detection of citrullinated inter-alpha-trypsin inhibitor heavy chain 4 (ITIH4)2023
Manufacturing method for semiconductor apparatus and semiconductor apparatus2023
Drive control device and drive control method that enable stable output to be ob2023