Average Co-Inventor Count = 6.00
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. Huawei Technologies Co., Limited (1 from 27,225 patents)
1 patent:
1. 7877008 - WDM layer-based optical chanel protecting device and method thereof