| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 4 | |
| #2 | Switzerland | 2 | |
| #3 | Spain | 2 | |
| #4 | Austria | 1 | |
| #5 | Canada | 1 | |
| #6 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Computer technology | |
| #2 | Medical technology | |
| #3 | Chemical engineering | |
| #4 | Agriculture |
| # | Name | Total Patents |
|---|---|---|
| #1 | Schulz Heinrich | 8 |
| #2 | Bystrov Daniel | 1 |
| #3 | Meetz Kirsten | 1 |
| #4 | Stahlecker Erwin | 1 |
| #5 | Young Stewart | 1 |
| #6 | Carlsen Ingwer C | 1 |
| #7 | Heinrich Schulz | 1 |
| #8 | Vik Torbjoern | 1 |
| #9 | Pekar Vladimir | 1 |
| #10 | Wiemker Rafael | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US1137671A | Drying of patent-leather. | |
| GB191106935A | Improvements in and relating to Dismountable Dog-kennels. | |
| CA36571A | Curry comb |