Average Co-Inventor Count = 2.00
ph-index = 2
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. Lite-on It Corporation (3 from 305 patents)
3 patents:
1. 7404198 - Slot-in optical reproducing apparatus with a visualized indicator
2. D511333 - Optical disk device
3. D487571 - DVD player