Average Co-Inventor Count = 12.32
ph-index = 5
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. Lucent Technologies Inc. (7 from 9,364 patents)
2. At+t Corp. (1 from 4,208 patents)
8 patents:
1. 5813093 - Hinge assembly
2. D392283 - Portable telephone handset
3. D385553 - Portable telephone handset
4. D383127 - Portable telephone handset
5. D383129 - Portable telephone handset
6. D383128 - Portable telephone handset
7. D379810 - Portable telephone handset
8. D364621 - Telephone stand