Average Co-Inventor Count = 2.15
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. Denso Corporation (13 from 19,769 patents)
2. Nippon Soken, Inc. (3 from 1,600 patents)
3. Other (1 from 832,912 patents)
4. Asmo Co., Ltd. (1 from 800 patents)
14 patents:
1. 9593720 - Motor
2. 9528401 - Valve timing controller
3. 9394810 - Valve timing controller
4. 9103242 - Valve timing adjustment apparatus
5. 8251029 - Valve timing controller
6. 7959537 - Valve timing control apparatus
7. 7669568 - Valve timing controller
8. 7621243 - Valve timing controller
9. 7603975 - Valve timing controller
10. 7578271 - Valve timing controller
11. 7472670 - Valve timing controller
12. 7100556 - Variable valve timing controller
13. 6532921 - Valve timing adjusting device for internal combustion engine
14. 6439182 - Valve timing adjusting device having stopper piston