| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 7 | |
| #2 | Switzerland | 5 | |
| #3 | France | 5 | |
| #4 | United States | 5 |
| # | Industry | |
|---|---|---|
| #1 | Foods and drinks | |
| #2 | Chemical engineering | |
| #3 | Packaging and shipping | |
| #4 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Cocoa and sweets | |
| #2 | Shaping of plastics | |
| #3 | Packaging | |
| #4 | Mixing |
| # | Name | Total Patents |
|---|---|---|
| #1 | Boggild Jacobsen | 5 |
| #2 | Johannes Jensen Jens | 4 |
| #3 | Sophus Aasted Kai Christian | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2111365A | Confectionery mold structure | |
| US2147184A | Process and machine for treatment of semiliquid or plastic substances, especially chocolate | |
| US2055605A | Machine for the manufacture of filled chocolates | |
| US1798326A | Machine for casting articles from plastic or liquid masses | |
| US1645505A | Machine for casting chocolate |