Average Co-Inventor Count = 3.49
ph-index = 16
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 (56 from 33,464 patents)
56 patents:
1. D1029933 - Printing workroom interior
2. D1001885 - Printer
3. D990555 - Printer
4. D958882 - Printer
5. D944894 - Printing workroom interior
6. 11254148 - Medium processing apparatus, loading apparatus and medium loading method
7. D944319 - Printing workroom interior
8. D944318 - Printing workroom interior
9. D895004 - Printer
10. D894271 - Printer
11. D823383 - Printer
12. D823384 - Printer
13. 9338415 - Projector and image display apparatus
14. D751636 - Printer
15. D739459 - Printer