| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 14 | |
| #2 | Switzerland | 7 | |
| #3 | Austria | 2 | |
| #4 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Consumer goods | |
| #2 | Measurement |
| # | Technology | |
|---|---|---|
| #1 | Writing or drawing tools | |
| #2 | Hairstyling and cosmetic | |
| #3 | Personal adornments | |
| #4 | Mechanically-driven clocks |
| # | Name | Total Patents |
|---|---|---|
| #1 | Heinrich Heinz Karl | 12 |
| #2 | Karl Heinrich Heinz | 7 |
| #3 | Heinz Karl Heinrich | 5 |
| Publication | Filing date | Title |
|---|---|---|
| US3923404A | Pendulum support for a multi-point writing instrument |