Average Co-Inventor Count = 4.09
ph-index = 6
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. Ricoh Company, Ltd. (15 from 28,577 patents)
2. Ricoh Americas Corporation (10 from 52 patents)
3. Ricoh Corporation (5 from 233 patents)
15 patents:
1. 8275852 - System, computer program product and method for managing documents
2. 8059291 - System, computer program product and method for managing documents
3. 7877458 - System, computer program product and method for managing documents
4. 7860267 - System, computer program product and method for managing documents
5. 7809157 - System, computer program product and method for managing documents
6. 7752277 - System, computer program product and method for storing information in an application service provider
7. 7734715 - System, computer program product and method for managing documents
8. 7720758 - System, computer program product and method for managing bills issued from application service providers
9. 7673016 - System, computer program product and method for selecting an application service provider
10. 7401125 - System, computer program product and method for managing documents
11. 7340504 - System, computer program product and method for storing information in an application service provider
12. 7246158 - System, computer program product and method for selecting an application service provider
13. 7149784 - System, computer program product and method for exchanging documents with an application service provider at a predetermined time
14. 7142690 - System, computer program product and method for managing documents
15. 7117247 - System, computer program product and method for storing information in an application service provider via e-mails