Average Co-Inventor Count = 6.20
ph-index = 3
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 (30 from 18,700 patents)
2. Kia Corporation (17 from 4,188 patents)
3. Hyundai Transys Incorporated (14 from 189 patents)
4. Kia Motors Corporation (11 from 8,089 patents)
5. Dae Won San Up Co., Ltd. (6 from 23 patents)
6. Nifco Korea Inc. (2 from 90 patents)
7. Daechang Seat Co.,ltd-dongtan (2 from 29 patents)
8. Ecoplastic Corporation (2 from 15 patents)
9. Hyundai Dymos Inc. (1 from 78 patents)
10. Das Co., Ltd. (1 from 57 patents)
11. Unick Corporation (1 from 16 patents)
12. Daewon Precision Industrial Co., Ltd (1 from 9 patents)
13. Itopsautomotive Co., Ltd (1 from 1 patent)
30 patents:
1. 12503014 - Rear seat for vehicle
2. 12496949 - Rear seat for vehicle
3. 12441215 - Seat for vehicle
4. 12384283 - Seat for vehicles
5. 12384284 - Separately movable console structure
6. 12377759 - Seat rail for vehicle
7. 12311807 - Seat automatic arrangement method and apparatus of autonomous driving vehicle
8. 12269372 - Seat for vehicle with cushion tip-up and down function
9. 12269374 - Vehicle rear seat
10. 12194896 - Seat for vehicle
11. 12103441 - Vehicle seat
12. 12065161 - Method and apparatus for automatically arranging seats of autonomous vehicle
13. 12036905 - Backboard assembly for vehicular rear seat
14. 12024066 - Multi-position seat
15. 11932140 - Seat for vehicle