Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Optical finger navigation utilizing quantized movement information

Optical finger navigation utilizing quantized movement information

US Patent 8212794 · Granted Jul 3, 2012

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Training system and training method for human-presence detection model2025
Optical navigation device and method capable of accurately avoiding stationary c2025
Optical navigation device and method capable of avoiding false wake-up from rest2025
Optical navigation device and optical navigation method2022
Mouse device and method for calibrating sensitivity thereof2021
High accuracy displacement detection system with offset pixel array2020
Navigation device with track smoothing2019
Optical navigation device2019
Navigation device and track smoothing method thereof2019
Method for syncing mouse report rate and screen refresh rate2019
High accuracy displacement detection system with offset pixel array2019
Optical navigation device and failure identification method thereof2018