Average Co-Inventor Count = 2.73
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. (5 from 28,544 patents)
5 patents:
1. 9753686 - Document processing system, document workflow application and document processing method, configured for flexible workflow
2. 9081949 - Information processor, authentication control method, and storage medium
3. 9021551 - Information processing apparatus, authentication control method, and authentication control program
4. 8479273 - Information processor, authentication control method, and storage medium
5. 8214894 - Information processor, authentication control method, and storage medium