Average Co-Inventor Count = 4.07
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. Merz+co. Gmbh & Co. (3 from 23 patents)
2. Merz Pharma Gmbh & Co Kgaa (1 from 107 patents)
3. Schmidt, Karlheinz, Prof. Dr. Dr. (0 patent)
4. Beutler, Ralf (0 patent)
4 patents:
1. 6565881 - Effervescent bath tablet, method of preparing it, and the use thereof
2. 6197338 - Effervescent bath tablet, method of preparing it, and the use thereof
3. 5766628 - Bath and shower composition having vesicle-forming properties and method
4. 4808388 - Foamable creams