Average Co-Inventor Count = 2.00
ph-index = 1
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. Chugai Seiyaku Kabushiki Kaisha (2 from 948 patents)
2. Chugai Research Institute for Molecular Medicine, Inc. (1 from 3 patents)
3 patents:
1. 6623925 - Human p27Kip1 gene promoter
2. 6489104 - Human p27Kip1 gene promoter
3. 6225112 - Human p27Kip1 gene promoter