Average Co-Inventor Count = 5.07
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. Asta Medica, Aktiengesellschaft (4 from 112 patents)
2. Arzneimittelwerk Dresden Gmbh (1 from 39 patents)
5 patents:
1. 6538151 - Modifications of 2-amino-4-(4-fluorobenzylamino)-1-ethoxycarbonylaminobenzene, and processes for their preparation
2. 5994393 - Alpha-lipoic acid with novel modification
3. 5959115 - Process for the preparation of pure flupirtine maleate and its A
4. 5914425 - Modifications of
5. 5888545 - Carbamazepine medicament with retarded active substance release