Average Co-Inventor Count = 4.50
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. Other (1 from 832,812 patents)
2. Institut Organicheskogo Sinteza (1 from 1 patent)
2 patents:
1. 4113948 - 1-Amino-1-phthalidyl alkanes and a method for producing same
2. 3980707 - Methylamino derivative of 2-ethylindandione-1,3 and the hydrochloride