Average Co-Inventor Count = 2.40
ph-index = 10
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. International Business Machines Corporation (24 from 164,108 patents)
24 patents:
1. D339111 - Computer housing
2. D327470 - Multiport connector adaptor
3. 5021922 - Portable personal computer
4. D315553 - Portable computer
5. D314195 - Front panel for a computer
6. D298038 - Counter top point of sale terminal
7. D293909 - Floor standing computer
8. D293443 - Personal computer with diskette drive
9. D292801 - Keyboard for a computer
10. D290360 - Keyboard for a personal computer
11. D289292 - Transportable computer
12. D289056 - Personal computer
13. D288094 - Floor standing personal computer
14. D287974 - Floor standing enclosure for personal computer
15. D287972 - Keyboard for a personal computer