Average Co-Inventor Count = 3.43
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 (11 from 33,442 patents)
11 patents:
1. D683394 - Printer
2. D661728 - Printer
3. 7922319 - Fixing device of shield plate, recording apparatus and liquid ejecting apparatus
4. D582974 - Printer
5. D562883 - Printer
6. D525295 - Printer
7. D518094 - Printer
8. D482387 - Printer
9. 6582139 - Discharged sheet stacker of recording apparatus and recording apparatus provided with discharged sheet stacker
10. D466920 - Printer
11. D450754 - Inkjet printer