Average Co-Inventor Count = 2.55
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. Boehringer Mannheim Gmbh (9 from 1,164 patents)
9 patents:
1. 5432070 - Cloned N-Methylhydantoinase
2. 5416014 - Cloned N-carbamoyl sarcosine amidohydrolase
3. 5312743 - Cholesterol esterases with variable substrate specificity
4. 5213969 - Cloned N-methylhydantoinase
5. 5179003 - Process for the production of proteins or protein-containing gene
6. 5153138 - Pyruvate oxidase mutants, DNA expressing pyruvate oxidase and methods of
7. 5118603 - Process for inactivation of recombinant DNA
8. 5096821 - Pyruvate oxidase mutants, DNA expressing pyruvate oxidase and methods of
9. 4990453 - Modified pseudomonas putida creatine amidinohydrolase