Average Co-Inventor Count = 2.29
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. Brother Kogyo Kabushiki-kaisha (244 from 17,540 patents)
2. Brother Kogyo Kaubshiki Kaisha (1 from 2 patents)
246 patents:
1. 12447750 - Liquid supplying device having tank and cartridge attachable thereto
2. 12427776 - Liquid supplying apparatus
3. 12358294 - Ink tank and inkjet printer
4. 12358292 - Monochrome inkjet printer
5. 12319067 - Liquid discharging apparatus
6. 12311675 - Liquid consumption device
7. RE50348 - Liquid consumption device
8. 12233651 - Liquid consuming apparatus including liquid tank with rotatable cover
9. 12214597 - Inkjet recording device maintaining valve at closing position to close air communication opening formed in ink storage portion during execution of printing process
10. 12214596 - Liquid discharging apparatus
11. 12208622 - Liquid supplying system including tank and liquid bottle connectable to the tank
12. 12208624 - Tank and liquid consuming apparatus including the same
13. 12202271 - Liquid discharging apparatus
14. 12187045 - Ink-jet printer
15. 12160553 - Printing device, and non-transitory computer-readable recording medium therefor