Average Co-Inventor Count = 1.85
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 (4 from 18,523 patents)
2. Kia Motors Corporation (3 from 8,087 patents)
4 patents:
1. 11443561 - Vehicle device, system and method for payment processing using vehicle device
2. 11189111 - Vehicle idle notification system and method
3. 9161104 - System and method for transmitting and receiving a data when charging an electric vehicle
4. 8643483 - System for maintaining consumables of vehicle and method thereof