Average Co-Inventor Count = 3.43
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. Degussa Aktiengesellschaft (1 from 1,678 patents)
2. Evonik Degussa Gmbh (1 from 1,242 patents)
2 patents:
1. 7524657 - Alleles of the sigA gene from coryneform bacteria
2. 7306932 - Coryneform bacteria with altered glucokinase activity in the production of L-lysine