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. Juken Sangyo Co., Ltd. (2 from 2 patents)
2 patents:
1. 7275045 - Product ordering method and system
2. 6879836 - Location management method and apparatus for managing a location of a GPS-equipped portable telephone carried by a member