Average Co-Inventor Count = 4.00
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. Other (3 from 832,680 patents)
2. Japan Tobacco Inc. (1 from 1,037 patents)
3. Amgen Fremont Inc. (1 from 78 patents)
4. Abgenix, Inc. (1 from 32 patents)
5 patents:
1. 7429380 - Production of a multimeric protein by cell fusion method
2. 6677138 - Production of a multimeric protein by cell fusion method
3. 6420140 - Production of multimeric protein by cell fusion method
4. 6207418 - Production of a multimeric protein by cell fusion method
5. 5916771 - Production of a multimeric protein by cell fusion method