| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 10 | |
| #2 | WIPO (World Intellectual Property Organization) | 2 | |
| #3 | EPO (European Patent Office) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Optics | |
| #2 | Machines | |
| #3 | Packaging and shipping |
| # | Technology | |
|---|---|---|
| #1 | Electrography | |
| #2 | Unspecified technologies | |
| #3 | Containers for goods storage | |
| #4 | Handling thin material |
| # | Name | Total Patents |
|---|---|---|
| #1 | Bayliss Ryan | 4 |
| #2 | Amberg Joseph Allen | 4 |
| #3 | Erickson Terry Dean | 4 |
| #4 | Meyer Merle L | 3 |
| #5 | Thompson Steven A | 3 |
| #6 | Guay Jean | 2 |
| #7 | Cummings Mark | 2 |
| #8 | Mercer Christopher Paul | 1 |
| #9 | Kleiter Michael A | 1 |
| #10 | Thornton William A | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2021103233A1 | Toner Cartridge Interface Mechanism and Methods for Same | |
| WO2017160287A1 | Spindle dispensing toner cartridge | |
| US2009042122A1 | Methods of producing toner compositions and toner compositions produced therefrom | |
| US2007264055A1 | Toner cartridge | |
| US6104902A | Toner cartridge assembly | |
| US5991584A | Toner cartridge assembly | |
| US5541710A | Bearing seal for xerographic developer unit | |
| US5062580A | Spool with resilient tab for storing and dispensing filamentary material |