Average Co-Inventor Count = 4.61
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.
Company Filing History:
1. Honda Motor Co., Ltd. (3 from 21,862 patents)
2. Otsuka Koki Co., Ltd. (2 from 5 patents)
3. Honda Giken Kogyo Kabushiki Kaisha (1 from 10,092 patents)
4 patents:
1. 8020469 - Base frame and parking brake device
2. 7562603 - Parking brake apparatus
3. 7353730 - Foot depressing parking brake apparatus
4. 6799651 - Attaching structure of a brake fluid pressure generator