Average Co-Inventor Count = 2.04
ph-index = 6
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 (8 from 847 patents)
8 patents:
1. D315171 - Printer
2. D314972 - Combined printer and plug for word processor
3. D310215 - Combined facsimile and telephone
4. D310213 - Word processor
5. D309604 - Magnetic disc drive with coupling member for a word processor
6. D308860 - Word processor
7. D308861 - Word processor
8. D305651 - Facsimile machine