Average Co-Inventor Count = 6.20
ph-index = 6
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. Intex Marketing Ltd. (9 from 148 patents)
9 patents:
1. D884031 - Sand filter pump
2. D884032 - Sand filter pump
3. D879154 - Air pump
4. D878424 - Air pump
5. D869508 - Air pump
6. D869507 - Air pump
7. D869509 - Air pump
8. D843548 - Saltwater system
9. D836752 - Saltwater system