Average Co-Inventor Count = 2.67
ph-index = 2
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. Bayer Aktiengesellschaft (3 from 12,157 patents)
2. Saralee/de N.v. (1 from 89 patents)
4 patents:
1. 5972315 - Cosmetic skin-care product against ageing of the skin as an effect of
2. 5372805 - Cosmetic sunscreen
3. 4792609 - Indoline and 1,2,3,4-tetrahydroquinoline N(dicarboalkoxyvinyl)
4. 4284621 - Agents for protection against light