Average Co-Inventor Count = 1.72
ph-index = 13
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. Sharp Corporation (34 from 847 patents)
2. Sharp Kabushiki Kaisha Corporation (3 from 25,537 patents)
3. Sharp Kabushiki Kaisha (sharp Corporation) (1 from 9 patents)
38 patents:
1. D357907 - Scanner
2. D327701 - Copying machine
3. D324233 - Printer
4. D320409 - Copying machine
5. D317420 - Printer
6. D316724 - Copy machine
7. D316564 - Copying machine
8. D315363 - Copying machine
9. D313617 - Copying machine
10. D313618 - Feeder for electronic copying machine
11. D313037 - Portable copying machine
12. D312834 - Copying machine
13. D311417 - Copying machine
14. D310843 - Sorter for copying machine
15. D309751 - Electronic copying machine