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. Hyundai Motor Company (2 from 18,640 patents)
2. Kia Motors Corporation (2 from 8,087 patents)
3. Yonsei University (2 from 1,338 patents)
2 patents:
1. 11658311 - Cathode for lithium air battery comprising hollow structure and method of manufacturing same
2. 11114673 - Cathode for lithium air battery comprising hollow structure and method of manufacturing same