| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 6 | |
| #2 | Republic of Korea | 3 | |
| #3 | WIPO (World Intellectual Property Organization) | 3 | |
| #4 | Australia | 2 | |
| #5 | Canada | 2 | |
| #6 | China | 2 | |
| #7 | EPO (European Patent Office) | 2 | |
| #8 | Israel | 2 | |
| #9 | Japan | 1 | |
| #10 | Mexico | 1 | |
| #11 | Singapore | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Additive manufacturing | |
| #2 | Shaping of plastics |
| # | Name | Total Patents |
|---|---|---|
| #1 | Littrell Michael G | 21 |
| #2 | Knecht Frederick | 21 |
| #3 | Michael G Littrell | 2 |
| #4 | Frederick Knecht | 2 |
| Publication | Filing date | Title |
|---|---|---|
| KR20200138818A | Additive Manufacturing Apparatus, Systems and Methods | |
| WO2018208799A1 | Additive manufacturing apparatus, system, and method | |
| US2017239932A1 | Additive manufacturing apparatus, system, and method | |
| US2017239885A1 | Additive Manufacturing Apparatus, System, and Method | |
| AU2016353326A1 | Additive manufacturing apparatus, system, and method |