Average Co-Inventor Count = 4.85
ph-index = 7
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. Seiko Epson Corporation (19 from 33,404 patents)
19 patents:
1. 11639003 - Teaching device and robot system
2. 11400583 - Robot
3. D835185 - Label printer
4. D801412 - Projector
5. D764573 - Label printer
6. D703737 - Label printer
7. D666235 - Holder of portable display devices for projector
8. D663760 - Projector
9. D663347 - Projector
10. D663348 - Projector
11. D662970 - Label printer
12. D662971 - Label printer
13. D661332 - Projector
14. D659737 - Projector
15. D658224 - Projector