Average Co-Inventor Count = 2.86
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. Beijing Dajia Internet Information Technology Co., Ltd. (2 from 386 patents)
2 patents:
1. 11615816 - Method and device for adding lyrics to short video
2. D941842 - Display screen or portion thereof with graphical user interface