Average Co-Inventor Count = 1.76
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. Seiko Epson Corporation (10 from 33,464 patents)
10 patents:
1. 11370222 - Liquid supply device, printer, and printer system
2. 10286697 - Printing apparatus
3. 10166798 - Printing apparatus and moving method of medium support portion
4. 9889690 - Printing apparatus
5. 9643430 - Printing apparatus and partition sheet output method
6. 8967794 - Liquid ejecting apparatus
7. D683395 - Printer
8. D677719 - Printer
9. D667871 - Printer
10. D667872 - Printer