Average Co-Inventor Count = 2.00
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 (6 from 20,290 patents)
6 patents:
1. D348674 - Telephone control housing
2. D342663 - Strain relief for electrical wire
3. D340711 - Front housing for a portable radiotelephone
4. D327061 - Radio telephone controller or similar article
5. D324388 - Speaker housing or similar article
6. D306015 - Credit card reader or similar article