Average Co-Inventor Count = 5.00
ph-index = 2
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. Radio Systems Corporation (2 from 271 patents)
2 patents:
1. 7921811 - Selective access electronics pet door
2. 7798103 - Selective access electronic pet door