Average Co-Inventor Count = 4.08
ph-index = 4
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. Fujitsu Corporation (5 from 39,245 patents)
2. Fujitsu Frontech Limited (5 from 266 patents)
5 patents:
1. 9842326 - Information providing system and information providing method using an automatic transaction apparatus
2. 7788500 - Biometric authentication device and terminal
3. 7697730 - Guidance screen control method of biometrics authentication device, biometrics authentication device, and program for same
4. 7610492 - Biometric authentication device, biometric information authentication method, and program
5. 6880751 - Automatic transaction apparatus and method of issuing a coupon using the same