Average Co-Inventor Count = 1.20
ph-index = 2
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. (7 from 28,546 patents)
7 patents:
1. 11379174 - Information processing system, information processing apparatus, and information processing method
2. 10715687 - Information processing system, information processing apparatus, and information processing method for testing a series of processes of one or more applications
3. 10277546 - Information processing system, information processing apparatus, and storage medium
4. 9699633 - Input/output system, input/output method, and mobile terminal
5. 9563639 - Information storing device, information storing system and method
6. 9451432 - Input/output system, input/output method, and mobile terminal
7. 9363417 - Information processing system, input/output device, and authentication method