Average Co-Inventor Count = 3.20
ph-index = 4
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. Hewlett-packard Development Company, L.p. (2 from 27,429 patents)
2. Palm, Incorporated (2 from 478 patents)
4 patents:
1. 8233885 - Apparatus and methods for providing enhanced mobile messaging services
2. 8046014 - Management of messages included in a message thread displayed by a handheld device
3. 7835504 - Telephone number parsing and linking
4. 7620407 - Handheld threading