Average Co-Inventor Count = 6.51
ph-index = 5
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 (61 from 18,681 patents)
2. Kia Motors Corporation (38 from 8,089 patents)
3. Kia Corporation (21 from 4,169 patents)
4. Hyundai Transys Incorporated (15 from 189 patents)
5. Daechang Seat Co.,ltd-dongtan (10 from 29 patents)
6. Hyundai Dymos Inc. (3 from 78 patents)
7. Das Co., Ltd. (3 from 57 patents)
8. Daewon Precision Industrial Co., Ltd (3 from 9 patents)
9. Faurecia Automotive Seating, LLC (1 from 174 patents)
10. Woobo Tech Co., Ltd. (1 from 39 patents)
11. Dae Won San Up Co., Ltd. (1 from 23 patents)
12. Kbautotech Co., Ltd. (1 from 21 patents)
13. Daechang Seat Co., Ltd (1 from 8 patents)
14. Seoyoncnf (1 from 4 patents)
15. Dayou Holdings Co., Ltd. (1 from 3 patents)
61 patents:
1. 12454206 - Motor driven child seat for vehicle
2. 12451646 - Power supply device of motor-driven child seat for vehicle
3. 12440595 - Air cleaning apparatus for ventilation seat and method of controlling operation of apparatus
4. 12377762 - System and method for controlling motor-driven child seat for vehicle
5. 12275361 - Seat power supply device for vehicle and power supply method using the same
6. 12269383 - Ventilation and heating apparatus for child seat
7. 12261002 - Touch switch structure
8. 12122278 - Headrest having a speaker
9. 12071055 - Headrest of vehicle
10. 11993184 - Vehicle seat monopost assembly and rotatable and height adjustable vehicle seat mounted thereon
11. 11987153 - Apparatus for adjusting seat of vehicle
12. 11872919 - Seat headrest
13. 11850977 - Device for folding seat
14. 11827126 - Power supply and signal transmission device for vehicle seat rail
15. 11820256 - Seat for a vehicle