Average Co-Inventor Count = 6.46
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. Merck Patent Gmbh (2 from 2,937 patents)
2 patents:
1. 7109381 - Aldehydes containing a difluorooxymethylene bridge
2. 7098344 - Reaction of carbonyl compounds with organometallic reagents