Average Co-Inventor Count = 5.39
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. Boehringer Ingelheim Kg (6 from 197 patents)
2. Boehringer Ingelheim Gmbh (1 from 306 patents)
7 patents:
1. 4954516 - Use of 1-benzyl-aminoalkyl-pyrrolidinones as antidepressants
2. 4912129 - Use of 1-benzyl-aminoalkyl-pyrrolidinones as antidepressants
3. 4812453 - Use of 1-benzyl-aminoalkyl-pyrrolidinones as antidepressants
4. 4666910 - (2-phenyl-2-(pyridyl-oxy, or -thio)-ethyl)-amines and salts thereof
5. 4636510 - 4-phenyl-tetrahydro-furano-pyridines and anti-depressant pharmaceutical
6. 4550106 - 4-Phenyl-4,5,6,7-tetrahydro-thieno[2,3-c]pyridines and salts thereof,
7. 4482559 - 4-Phenyl-4,5,6,7-tetrahydro-thieno [2,3-c]pyridines, compositions and use