Average Co-Inventor Count = 4.77
ph-index = 33
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. Canon Kabushiki Kaisha (195 from 90,504 patents)
2. Other (1 from 832,575 patents)
199 patents:
1. 12115796 - Member including pad electrode, ink cartridge, recording apparatus
2. 11833834 - Member including pad electrode, ink cartridge, recording apparatus
3. 11685163 - Member including pad electrode, ink cartridge and recording apparatus
4. 11642892 - Member including pad electrode, ink cartridge, recording apparatus
5. 11565530 - Ink cartridge adaptor, ink cartridge and recording apparatus
6. 11376859 - Member including pad electrode, ink cartridge, recording apparatus
7. 10968004 - Blow bottle and method for molding blow bottle
8. 10906323 - Ink cartridge with a housing sealed by a sealing member that changeably forms an air communication passage
9. D906415 - Head for ink cartridge for computer printers
10. D906416 - Ink cartridge for computer printers
11. 10850522 - Ink cartridge
12. 10836175 - Liquid container
13. D899513 - Ink cartridge for computer printer
14. D896883 - Ink cartridge for computer printers
15. 10675877 - Ink cartridge