Average Co-Inventor Count = 1.71
ph-index = 3
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. (4 from 28,595 patents)
4 patents:
1. 9311336 - Generating and storing a printed representation of a document on a local computer upon printing
2. 8456680 - Printer network system, server device, and computer-readable recording medium
3. 8201076 - Capturing symbolic information from documents upon printing
4. 8144346 - Apparatus and method for controlling a device with a device driver