Average Co-Inventor Count = 2.00
ph-index = 1
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Pixart Imaging Incorporated (7 from 1,405 patents)
8 patents:
1. 12126472 - Optical encoder capable of identifying positions based on pwm signals
2. 11799699 - Optical encoder capable of identifying positions based on PWM signals
3. 11557113 - Optical encoder capable of identifying absolute positions
4. 11429204 - Lighting control method of optical pointing device
5. 10929699 - Optical encoder capable of identifying absolute positions
6. 10915122 - Sensor chip using having low power consumption
7. 10386875 - Bandgap reference circuit and sensor chip using the same
8. 10380445 - Optical encoder capable of identifying absolute positions and operating method thereof