Average Co-Inventor Count = 2.00
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. Other (3 from 832,812 patents)
2. Ozko, Inc. (3 from 3 patents)
3 patents:
1. 5534303 - Coating solution for treating basement walls
2. 5534583 - Coating solution for treating basement walls
3. 5352531 - Coating solution for treating basement walls