Average Co-Inventor Count = 2.00
ph-index = 4
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. Other (4 from 832,812 patents)
4 patents:
1. 5117780 - Combined portable animal waste and training device
2. 5027451 - Portable animal waste device
3. 4748700 - Portable animal waste device
4. 4607253 - Door guard with alarm device