Average Co-Inventor Count = 4.00
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. Delta Kogyo Co., Ltd. (3 from 119 patents)
3 patents:
1. 9285823 - Shifting structure
2. 9102263 - Indicator for vehicle transmission shift operating device, and vehicle transmission shift operating device
3. 9032829 - Button structure of shift knob