Growing community of inventors

Seoul, South Korea

Sojeong Kim

Average Co-Inventor Count = 1.33

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.

Forward Citations = 0

Sojeong KimHanul Lee (2 patents)Sojeong KimJeongtaek Oh (1 patent)Sojeong KimDonghyuk Oh (1 patent)Sojeong KimSojeong Kim (5 patents)Hanul LeeHanul Lee (18 patents)Jeongtaek OhJeongtaek Oh (12 patents)Donghyuk OhDonghyuk Oh (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hyundai Motor Company (5 from 18,523 patents)

2. Kia Corporation (5 from 4,013 patents)


5 patents:

1. 12322213 - Total terminal system and operating method thereof

2. 12198089 - Driver evaluation management method and control server using the same

3. 12141839 - Media providing method, terminal system of taxi vehicle and server performing the same

4. 11989389 - Terminal system of taxi vehicle and operating method thereof

5. 11941682 - Car recommendation system for car sharing service and method thereof

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as of
12/6/2025
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