Average Co-Inventor Count = 2.14
ph-index = 6
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. Lenovo (beijing) Limited (5 from 1,796 patents)
2. Mobvoi Information Technology Company Limited (5 from 21 patents)
10 patents:
1. D1089215 - Computer mainframe
2. D1089184 - Laptop computer
3. D1030756 - Head mounted display device
4. D1028978 - Head mounted display device
5. D1001811 - Computer mainframe
6. D945402 - Earphone
7. D940073 - Earphone charging box
8. D885367 - Intelligent speaker
9. D882548 - Intelligent speaker
10. D847794 - Earphone