Average Co-Inventor Count = 1.96
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. Ricoh Company, Ltd. (3 from 28,566 patents)
3 patents:
1. 9858017 - Enhanced GUI tools for entry of printing system data
2. 9600214 - Aggregate work volume estimation mechanism
3. 9213510 - Print scheduling mechanism