Average Co-Inventor Count = 3.20
ph-index = 3
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. Haarmann & Reimer Gmbh (4 from 113 patents)
4 patents:
1. 5451694 - Process for preparing substituted 2-cyanocinnamic esters
2. 5248831 - Ethers of 1-hydroxy-hex-5-en-2-one, processes for their preparation and
3. 5212153 - Cyclopentyl-cyanomethyl-cyclopentenes, process for their preparation and
4. 5105005 - Alkadienenitriles, process for their preparation and their use