Average Co-Inventor Count = 3.33
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. At&t Information Systems Inc. (5 from 243 patents)
2. At&t Bell Laboratories (2 from 3,345 patents)
3. Bell Telephone Laboratories (2 from 2,714 patents)
4. American Telephone and Telegraph, Co. (2 from 386 patents)
9 patents:
1. D339795 - Portable computer enclosure
2. D339113 - Portable computer enclosure
3. D302266 - Computer housing
4. D302267 - Portable computer housing
5. D286533 - Communication terminal housing
6. 4577068 - Adaptive modular telephone cradle for a communication terminal
7. D279010 - Video monitor
8. D264210 - Front panel for a public telephone set
9. D256692 - Public telephone set enclosure