Average Co-Inventor Count = 2.63
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. Dsm N.v. (3 from 475 patents)
2. Gist-brocades N.v. (3 from 236 patents)
3. Gist-brocades B.v. (3 from 64 patents)
9 patents:
1. 6147118 - Antimicrobial compositions for topical use
2. 6117433 - Use of compositions comprising stabilized biologically effective
3. 6054599 - Phytosphingosine-based ceramide I analogs
4. 6001375 - Topical application of ceramides
5. 5919960 - Phytosphingosine-based ceramide I analogs
6. 5840940 - Linoleoylamide based ceramide derivative and its use in cosmetic
7. 5792794 - Retinoylamide based derivatives of sphingoid bases
8. 5693677 - Ceramide 3 derivatives based on monounsaturated fatty acids
9. 5610040 - Enzymatic synthesis of ceramides and hybrid ceramides