Average Co-Inventor Count = 2.61
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. Johnson & Johnson Consumer Companies, Inc. (4 from 271 patents)
4 patents:
1. 8475774 - Sunscreen compositions comprising an ultraviolet radiation-absorbing polymer
2. 8025868 - Compositions comprising an ultraviolet radiation-absorbing polymer
3. 8003132 - Compositions comprising an ultraviolet radiation-absorbing polymer
4. 7993680 - Compositions comprising an ultraviolet radiation-absorbing polymer