| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 14 | |
| #2 | Canada | 1 | |
| #3 | EPO (European Patent Office) | 1 | |
| #4 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Textiles and paper | |
| #2 | Computer technology |
| # | Technology | |
|---|---|---|
| #1 | Typewriters | |
| #2 | Electric digital data processing |
| # | Name | Total Patents |
|---|---|---|
| #1 | Guhse Jason | 10 |
| #2 | Sarnoff Herb | 8 |
| #3 | Jimenez Juan Manuel | 6 |
| #4 | White Kraig David | 6 |
| #5 | Stratford Chris Alan | 6 |
| #6 | Fox Brian J | 5 |
| #7 | Emery Keith | 4 |
| #8 | Owen Wallace Earl | 4 |
| #9 | Shultz Scott | 4 |
| #10 | Kopitzke Keith | 3 |
| Publication | Filing date | Title |
|---|---|---|
| US2018311962A1 | Systems and methods for determining a fill status of an inkjet cartridge | |
| US2018311963A1 | Systems and methods for resetting an inkjet cartridge | |
| EP3615340A1 | Inkjet cartridge refilling systems and methods | |
| US2007051421A1 | Inkjet refilling station |