Average Co-Inventor Count = 2.00
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. Eiken Kagaku Kabushiki Kaisha (4 from 52 patents)
4 patents:
1. 9909168 - Method of synthesizing nucleic acid
2. 7494790 - Method of synthesizing nucleic acid
3. 6974670 - Method of synthesizing nucleic acid
4. 6410278 - Process for synthesizing nucleic acid