| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 4 | |
| #2 | France | 2 | |
| #3 | United Kingdom | 2 | |
| #4 | Austria | 1 | |
| #5 | Belgium | 1 | |
| #6 | Canada | 1 | |
| #7 | Israel | 1 | |
| #8 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Railway systems | |
| #2 | Rail vehicle suspensions | |
| #3 | Machines for making railways | |
| #4 | Couplings |
| # | Name | Total Patents |
|---|---|---|
| #1 | Deller Konrad | 5 |
| #2 | Goebel Walter | 1 |
| #3 | Rosenbaum Kurt Dipl Ing | 1 |
| #4 | Konrad Deller | 1 |
| #5 | Paul Wildt Dipl-Ing | 1 |
| #6 | Henkel Helmut | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB1120160A | Bogie for monorail vehicles | |
| FR1496384A | Bogie for train vehicles on monorail | |
| DE1505970A1 | Bogie for vehicles from monorail trains | |
| FR1333815A | Change of track switch for monorail railways | |
| GB976865A | Improvements in and relating to a beam structure carried on stanchions to form an elevated track for vehicles | |
| CA787668A | Trucks for vehicles of monorail trains |