Average Co-Inventor Count = 1.75
ph-index = 2
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. Toyota Jidosha Kabushiki Kaisha (2 from 36,546 patents)
2. Aisin Seiki Kabushiki Kaisha (1 from 5,207 patents)
3. Aisin Corporation (562 patents)
2 patents:
1. 9938759 - Control device and control method of vehicle opening-closing member
2. 5771723 - Key cylinder device