| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Denmark | 5 | |
| #2 | United Kingdom | 5 | |
| #3 | Germany | 4 | |
| #4 | Switzerland | 3 | |
| #5 | Austria | 1 | |
| #6 | Canada | 1 | |
| #7 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Packaging and shipping | |
| #3 | Mechanical elements | |
| #4 | Foods and drinks | |
| #5 | Furniture and games | |
| #6 | Consumer goods | |
| #7 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Vehicle suspension arrangements | |
| #2 | Containers for goods storage | |
| #3 | Springs | |
| #4 | Motor vehicles | |
| #5 | Kitchen equipment | |
| #6 | Rail vehicle suspensions | |
| #7 | Filing and indexing | |
| #8 | Ladders | |
| #9 | Meat processing |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hess Albert | 18 |
| #2 | Hess Karlheinz | 3 |
| #3 | Albert Hess | 2 |
| Publication | Filing date | Title |
|---|---|---|
| DE19734630A1 | Device for guiding vehicle axles | |
| DE4408810A1 | Pneumatic suspension system for railway or road vehicles | |
| DE4327909A1 | Linear air spring | |
| GB191303558A | A New or Improved Folding Box. | |
| US1093412A | Folding box. | |
| CA154639A | Box | |
| GB191212246A | Improvements in Folding Boxes. | |
| GB191126310A | Improvements in and relating to Loose Leaf Books and the like. | |
| GB191110623A | Improvements in Boxes. | |
| GB190327138A | Improvements in Machines for Collating or Gathering Leaves or Sections of Books. |