Average Co-Inventor Count = 10.00
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. Korea Institute of Energy Research (1 from 421 patents)
1 patent:
1. 7671479 - Portable power pack, fuel/air supply for the portable power pack, uniflow scavenging micro-engine for the portable power pack and operation method thereof