Average Co-Inventor Count = 2.39
ph-index = 8
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 (14 from 39,244 patents)
14 patents:
1. 8082296 - Bus system
2. RE43010 - Mobile terminal and moving body operation management system
3. 7159769 - Store complex checkout apparatus, transaction processing method and program
4. 6970919 - Method and system for network management
5. 6460763 - SYSTEM AND METHOD OF OPERATION OF HOST AND TERMINAL UNIT HAVING FUNCTION FOR CONVERTING TRANSACTION AND COMMODITY INFORMATION INTO BAR CODE FOR PRINTING ON JOURNALS AND RECEIPTS AND READING THEREFORM FOR INPUT TO SYSTEM
6. 6400689 - Network service management apparatus
7. 6189781 - Terminal unit having function for converting commodity information into bar code and vice versa
8. 6108638 - Data processing system and data processing method using same
9. 6076023 - Physical distribution storage system
10. 6073062 - Mobile terminal and moving body operation management system
11. 5900609 - POS system
12. 5821514 - POS system
13. 5742039 - Commodity management system
14. 5689101 - POS system