Average Co-Inventor Count = 3.00
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. Motorola Corporation (3 from 20,290 patents)
3 patents:
1. 6668169 - Method for communicating within a chat topic in a wireless communication system
2. 6459892 - Method for processing chat messages in a wireless chat device
3. 5872521 - Method and apparatus for marking messages in selective call receivers