Average Co-Inventor Count = 6.00
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. Ec Erdolchemie Gmbh (1 from 33 patents)
2. Bp Koln Gmbh (1 from 4 patents)
2 patents:
1. 6468399 - Process for isolating cyclopentane and/or cyclopentene
2. 6264799 - Process for isolating cyclopentane and/or cyclopentene