Average Co-Inventor Count = 3.27
ph-index = 10
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 Company (11 from 9,638 patents)
2. Hewlett-packard Development Company, L.P. (9 from 27,412 patents)
3. Polyvision Corporation (3 from 10 patents)
24 patents:
1. D849836 - Printer
2. D813939 - Printer
3. D813940 - Printer
4. D799595 - Printer
5. D792924 - Imaging device
6. D786969 - Access door of a printer
7. D720398 - Imaging device
8. D718383 - Imaging device
9. D716373 - Imaging device
10. D539839 - Document feeder
11. D504454 - Camera arm
12. D487904 - Camera arm
13. D479238 - Control pad
14. D428915 - Fluid container cap
15. D428437 - Fluid container