Average Co-Inventor Count = 2.47
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. (7 from 27,394 patents)
2. Other (1 from 832,680 patents)
8 patents:
1. 8203731 - Hard imaging devices, and hard imaging device file system accessing and sharing method
2. 7456991 - Printer based file revision databasing
3. 7385728 - Systems and methods for optimizing printing
4. 7382505 - Device with printing and scanning capability
5. 7365889 - System and method for transparency optimization
6. 7298511 - Document print history
7. 6973943 - Ink cartridge refilling system
8. 6729360 - Ink cartridge refilling station