Average Co-Inventor Count = 2.82
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 (3 from 20,290 patents)
2. Other (1 from 832,718 patents)
4 patents:
1. 6378073 - Single account portable wireless financial messaging unit
2. 6314519 - Secure messaging system overlay for a selective call signaling system
3. 6311167 - Portable 2-way wireless financial messaging unit
4. 6038549 - Portable 1-way wireless financial messaging unit