Average Co-Inventor Count = 4.00
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. Lg Hausys, Ltd. (1 from 352 patents)
1 patent:
1. 9074958 - Apparatus for measuring the degree of vacuum of a multistage vacuum heat-insulating member, and measurement method using same