Average Co-Inventor Count = 2.77
ph-index = 1
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. International Business Machines Corporation (1 from 164,197 patents)
2. Ricoh Company, Ltd. (1 from 28,566 patents)
3. Ricoh Production Print Solutions LLC (1 from 90 patents)
3 patents:
1. 9544470 - Ink management and monitoring mechanism
2. 8504916 - Managing presentation and storing of multi-language fonts
3. 8151206 - Modifying an order of processing of a task performed on a plurality of objects