Average Co-Inventor Count = 5.00
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. Haimo Subsea Technology (shanghai) Co., Ltd. (1 from 3 patents)
2. Cnooc China Limited, Shanghai Branch (1 from 1 patent)
1 patent:
1. 12436014 - Metering method based on gas volume fraction fitting for wet natural gas