Average Co-Inventor Count = 8.00
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. Kia Motors Corporation (1 from 8,090 patents)
2. Dae Won San Up Co., Ltd. (1 from 23 patents)
1 patent:
1. 9108550 - Headrest apparatus for multi-purpose vehicle