Average Co-Inventor Count = 4.90
ph-index = 5
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. (4 from 27,427 patents)
2. Hewlett-packard Company (3 from 9,638 patents)
7 patents:
1. 7073787 - Media tray damper
2. D497940 - Printer
3. D477018 - Inkjet printer
4. D477019 - Inkjet printer with sheet feeder
5. D461490 - Inkjet printer
6. D461491 - Inkjet printer
7. D460780 - Inkjet printer