Average Co-Inventor Count = 2.58
ph-index = 5
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. Hercules Corporation (5 from 1,197 patents)
2. Solenis Technologies, L.p. (3 from 109 patents)
3. Solenis Technologies Cayman, L.p. (1 patent)
4. John C. Harrington (0 patent)
5. Robert A. Gelman (0 patent)
6. Abraham K Vaynberg (0 patent)
9 patents:
1. 10876254 - Chemical efficiency increase in papermaking process
2. 9873982 - Method of increasing drainage performance of a pulp slurry during manufacture of paper products, and products therefrom
3. 8932433 - Retention and drainage in the manufacture of paper
4. 8308902 - Retention and drainage in the manufacture of paper
5. 7615135 - Retention and drainage aids
6. 7507781 - Anionic copolymers prepared in an inverse emulsion matrix
7. 7429625 - Inversion of inverse emulsion polymers
8. 7250448 - Anionic copolymers prepared in an inverse emulsion matrix and their use in preparing cellulosic fiber compositions
9. D256963 - Clip on pen and pencil holder