Average Co-Inventor Count = 3.54
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. Radio Systems Corporation (6 from 272 patents)
2. Other (1 from 832,891 patents)
7 patents:
1. 12201090 - Electrical stimulus device, such as an animal collar, and variable pulse stimulation circuit
2. 11394196 - Interactive application to protect pet containment systems from external surge damage
3. 11109182 - Threshold barrier system
4. 10397735 - Threshold barrier system
5. 9861076 - Systems and methods of defining boundary regions for animals
6. 7111586 - Intensity variation device for training animals
7. 6415742 - Dual transmitter pet confinement and training system