Average Co-Inventor Count = 2.25
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. Asics Corporation (3 from 509 patents)
3 patents:
1. 12127634 - Foot length information management system, system for determining replacement time for shoes, and measurement assisting tool
2. 11583037 - Measuring board and foot shape data creating system
3. 11419390 - Foot length information management system, system for determining replacement time for shoes, and measurement assisting tool