Average Co-Inventor Count = 4.61
ph-index = 1
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. Covestro Deutschland Ag (3 from 644 patents)
2. Bayer Materialscience Ag (1 from 532 patents)
4 patents:
1. 10859317 - Apparatus and method for evaporating liquids containing potentially explosive impurities
2. 10011484 - Process for purifying raw-material gases by fractionation
3. 9938147 - Process for purifying raw-material gases by fractionation
4. 8377284 - Method of recycling process gas in electrochemical processes