Average Co-Inventor Count = 4.00
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. Aqua Glass Corporation (8 from 31 patents)
8 patents:
1. D576715 - Tub
2. D561310 - Shower surround
3. D561307 - Tub/shower surround
4. D561306 - Tub/shower surround
5. D561308 - Tub/shower surround
6. D560769 - Shower surround
7. D559960 - Tub
8. D558860 - Tub