Average Co-Inventor Count = 2.40
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. Cu Chemie Uetikon Gmbh (2 from 2 patents)
2. Goedecke Aktiengesellschaft (1 from 18 patents)
2 patents:
1. 6040479 - Racemic separation of ketamine
2. 5959108 - Method for preparing a crystalline polymorph of terazosin