Average Co-Inventor Count = 7.76
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. Cj Cheiljedang Corporation (2 from 900 patents)
2 patents:
1. 9657264 - Microorganisms for producing putrescine and process for producing putrescine using them
2. 9290771 - Recombinant microorganism having an enhanced ability to produce putrescine and a method for producing putrescine using the same