Average Co-Inventor Count = 2.56
ph-index = 16
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 (127 from 17,514 patents)
2. Brother Industries, Ltd. (23 from 972 patents)
150 patents:
1. 12296597 - Liquid cartridge
2. 12017461 - Liquid cartridge
3. 11919316 - Printing fluid cartridge, printing apparatus, and use of printing fluid cartridge
4. 11685162 - Liquid cartridge
5. 11613127 - Printing fluid cartridge, printing apparatus, and use of printing fluid cartridge
6. 11472192 - Printing fluid cartridge, printing apparatus, and use of printing fluid cartridge
7. 11453221 - Liquid cartridge
8. 10960676 - Liquid cartridge
9. 10821739 - Printing fluid cartridge, printing apparatus, and use of printing fluid cartridge
10. 10759177 - Liquid Cartridge
11. 10596819 - Liquid cartridge
12. 10549540 - Liquid cartridge
13. 10479099 - System for consuming consumable material stored in cartridge
14. 10384456 - System including cartridge and attachment section and capable of establishing reliable electrical contact between electrical interface of cartridge and contact of attachment section
15. 10293614 - Printing fluid cartridge, printing apparatus, and use of printing fluid cartridge