| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 3 | |
| #2 | WIPO (World Intellectual Property Organization) | 3 | |
| #3 | Australia | 2 | |
| #4 | Brazil | 2 | |
| #5 | Canada | 2 | |
| #6 | EPO (European Patent Office) | 2 | |
| #7 | Republic of Korea | 2 | |
| #8 | United States | 2 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Civil engineering | |
| #3 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Railway systems | |
| #2 | Railway bodies | |
| #3 | Guiding railway traffic | |
| #4 | Machines for making railways | |
| #5 | Electrical vehicle propulsion | |
| #6 | Shafts | |
| #7 | Fire-fighting | |
| #8 | Safety devices | |
| #9 | Platform constructions | |
| #10 | Pistons and sealings |
| # | Name | Total Patents |
|---|---|---|
| #1 | Bahman Aurelius Christian | 9 |
| #2 | Bahman Ramon Alexander | 9 |
| #3 | Bahman Severin Alexis | 6 |
| #4 | Aurelius Christian Bahman | 4 |
| #5 | Ramon Alexander Bahman | 4 |
| #6 | Bahmann Aurelius Christian | 3 |
| #7 | Severin Alexis Bahman | 3 |
| #8 | Bahmann Ramon Alexander | 3 |
| #9 | Bahmann Ramon | 1 |
| #10 | Aurelius Christian Bahmann | 1 |
| Publication | Filing date | Title |
|---|---|---|
| AU2017431376A1 | Door system for a vacuum train | |
| WO2017211674A1 | Pipeline for a means of transportation that travels in a vacuum | |
| CH713770A2 | Method for temporarily subdividing a tunnel or a pipe used as a traffic route into separate sections. | |
| EP3384089A1 | Point switch, and railway network comprising at least one point switch of said type | |
| CH712527A1 | Evacuable tunnel for means of transport. |