Average Co-Inventor Count = 5.14
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. Rohm Gmbh (2 from 362 patents)
2. Roehm Gmbh Chemische Fabrik (1 from 96 patents)
3 patents:
1. 6140094 - Protein with phospholipase activity
2. 5965422 - Lysophospholipase produced from aspergillus by recombinant methods
3. 5326698 - Method of purification of penicillin amidase using