Average Co-Inventor Count = 3.00
ph-index = 1
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. Beecham-wuelfing Gmbh & Co. Kg (1 from 10 patents)
2. Rolf T. Wilke (0 patent)
3. Johannes Jukna (0 patent)
4. Harald Maschler (0 patent)
1 patent:
1. 5321029 - Xanthines