Average Co-Inventor Count = 2.19
ph-index = 5
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 (5 from 20,290 patents)
5 patents:
1. 5543781 - Method and apparatus for user selectable quick data access in a
2. 5309154 - Selective call receiver with a universal synchronization code operating
3. 5281962 - Method and apparatus for automatic generation and notification of tag
4. 4423416 - Decoder for transmitted message deactivation code
5. 4419668 - Combined tone only and tone voice multiple alert pager