Average Co-Inventor Count = 9.00
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. Sinopec Engineering Incorporation (1 from 9 patents)
2. Sinotech Energy Co., Ltd. (1 from 4 patents)
1 patent:
1. 12181105 - Processing apparatus, corrugated plate, and storage container