Average Co-Inventor Count = 1.60
ph-index = 2
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 18,559 patents)
2. Ajou University Industry Cooperation Foundation (1 from 29 patents)
2 patents:
1. 9215555 - Apparatus and method for guiding shadow area
2. 8015569 - System to support the heterogeneity in ubiquitous computing environment