Average Co-Inventor Count = 1.00
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. Oki Data Americas, Inc. (2 from 12 patents)
2 patents:
1. 6905269 - System and method for continuous label printing
2. 6390590 - Apparatus for recording information about an ink cartridge