Average Co-Inventor Count = 7.00
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. Tsinghua University (2 from 4,303 patents)
2. Hunan Rivers Biotechnology Co. Ltd. (2 from 2 patents)
2 patents:
1. 8507250 - Methods and genetically engineered micro-organisms for the combined production of PDO, BDO and PHP by fermentation
2. 8227217 - Methods and genetically engineered micro-organisms for the combined production of PDO, BDO and PHP by fermentation