Average Co-Inventor Count = 4.67
ph-index = 2
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. Dainippon Sumitomo Pharma Co., Ltd. (2 from 140 patents)
2. Sumitomo Chemical Company, Limited (1 from 6,900 patents)
3. Dainippon Pharmaceutical Company, Limited (1 from 129 patents)
3 patents:
1. 8232282 - Compound having bicyclic pyrimidine structure and pharmaceutical composition comprising the same
2. 7906510 - Amide derivative and pharmaceutical composition containing the same
3. 6696468 - (S)-4-AMINO-5-CHLORO-2-METHOXY-N-[1-[1-(2-TETRAHYDROFURYL-CARBONYL)-4-PIPERIDINYLMETHYL]-4-PIPERIDINYL]BENZAMIDE, PROCESS FOR THE PREPARATION THEREOF, PHARMACEUTICAL COMPOSITION CONTAINING THE SAME, AND INTERMEDIATE THEREFOR