Average Co-Inventor Count = 2.40
ph-index = 2
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 (2 from 833,002 patents)
2 patents:
1. 4218314 - Hyperfiltration scoop apparatus and method
2. 4200533 - Hyperfiltration apparatus and method of fluid treatment