Average Co-Inventor Count = 3.00
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. Ts Tech Co., Ltd. (1 from 901 patents)
2. Imasen Electric Industrial Co., Ltd. (1 from 26 patents)
1 patent:
1. 9744884 - Vehicle seat having an elevation mechanism and a cushion frame with rigid portions