Average Co-Inventor Count = 3.90
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. Beiersdorf Ag (2 from 540 patents)
2. La Prairie Group Ag (2 from 5 patents)
3. Teikoku Seiyaku Co., Ltd. (1 from 95 patents)
4. Beirsdorf Ag (1 from 2 patents)
5 patents:
1. 8518422 - Cosmetic or dermatological preparation comprising a nutrient medium phase
2. 8507276 - Tissue culture media used as a component of cosmetics
3. 7087238 - Sheet-like packs
4. 5861440 - Cosmetic and medicinal topical preparations
5. 5750124 - W/O/W emulsions