Average Co-Inventor Count = 1.50
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. Sybron Corporation (6 from 201 patents)
6 patents:
1. 4483923 - Microbiological process for removing non-ionic surface active agents,
2. 4444888 - Microorganism for decolorizing pulp and paper mill wastewater
3. 4317885 - Microbiological process for removing non-ionic surface active agents,
4. 4274954 - Microbiological process for removing non-ionic surface active agents,
5. 4266035 - Process for decolorizing pulp and paper mill wastewater and
6. 4199444 - Process for decolorizing pulp and paper mill wastewater