Average Co-Inventor Count = 4.76
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. Evonik Degussa Gmbh (5 from 1,242 patents)
2. Evonik Operations Gmbh (1 from 601 patents)
6 patents:
1. 11207635 - Process for dehumidifying moist gas mixtures
2. 10512881 - Process for dehumidifying moist gas mixtures
3. 10512883 - Process for dehumidifying moist gas mixtures
4. 10500540 - Method for dehumidifying humid gas mixtures using ionic liquids
5. 10138209 - Process for purifying an ionic liquid
6. 9840473 - Method of preparing a high purity imidazolium salt