Average Co-Inventor Count = 3.60
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. Hewlett-packard Development Company, L.p. (3 from 27,394 patents)
3 patents:
1. 7151864 - Information research initiated from a scanned image media
2. 7050650 - User selected background noise removal for scanned document images
3. 6947162 - Systems and methods for converting the format of information