Average Co-Inventor Count = 7.00
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 (1 from 18,640 patents)
2. Kia Motors Corporation (1 from 8,087 patents)
1 patent:
1. 10544752 - Aluminum foam core piston with coaxial laser bonded aerogel/ceramic head