Average Co-Inventor Count = 3.69
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. Lion Corporation (4 from 271 patents)
4 patents:
1. 5849679 - Non-ionic surfactants, emulsified compositions, dispersions and a
2. 5190747 - Oral or detergent composition comprising a nonionic surface active agent
3. 5154855 - Emulsified composition
4. 5109127 - Nonionic surface active agent