Average Co-Inventor Count = 7.36
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 (27 from 18,700 patents)
2. Kia Motors Corporation (15 from 8,089 patents)
3. Kia Corporation (12 from 4,188 patents)
4. Hyundai Transys Incorporated (12 from 189 patents)
5. Daechang Seat Co.,ltd-Dongtan (2 from 29 patents)
6. Nifco Korea Inc. (1 from 90 patents)
7. Hyundai Dymos Inc. (1 from 78 patents)
8. Das Co., Ltd. (1 from 57 patents)
9. Dae Won San Up Co., Ltd. (1 from 23 patents)
10. Woory Industrial Company Ltd. (1 from 3 patents)
27 patents:
1. 12503014 - Rear seat for vehicle
2. 12496949 - Rear seat for vehicle
3. 12440595 - Air cleaning apparatus for ventilation seat and method of controlling operation of apparatus
4. 12441215 - Seat for vehicle
5. 12384283 - Seat for vehicles
6. 12377759 - Seat rail for vehicle
7. 12358406 - Seat of vehicle
8. 12269372 - Seat for vehicle with cushion tip-up and down function
9. 12269374 - Vehicle rear seat
10. 12261002 - Touch switch structure
11. 12221022 - Duct docking device for ventilation seat of vehicle
12. 12194896 - Seat for vehicle
13. 11535128 - Vehicle seat support assembly
14. 11292370 - Rear seat for vehicle
15. 11273733 - Relaxation comfort seat for vehicle