Average Co-Inventor Count = 5.21
ph-index = 3
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. (6 from 9,364 patents)
2. Cidco Incorporated (1 from 12 patents)
7 patents:
1. D401579 - Telephone set
2. D397112 - Telephone set
3. D381657 - Cordless telephone base
4. D377354 - Portable telephone handset
5. D375737 - Portable telephone handset
6. D375738 - Portable telephone handset
7. D375736 - Portable telephone handset