Average Co-Inventor Count = 3.33
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. Motorola Corporation (4 from 20,290 patents)
4 patents:
1. D327267 - Display pager or similar article
2. 5081709 - Interchangeable belt clip for a selective call receiver housing and
3. 4904192 - Battery contacts
4. D303969 - Radio pager or similar article