NORDENFELT THORSTEN WILHELM has a total of 33 patent applications. Its first patent ever was published in 1881. It filed its patents most often in Spain, United Kingdom and United States. Its main competitors in its focus markets engines, pumps and turbines are ANQING CART COMPRESSOR CO LTD, TOWLSON EDWARD and SOBR PETR.
| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Spain | 31 | |
| #2 | United Kingdom | 1 | |
| #3 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Engines, pumps and turbines |
| # | Technology | |
|---|---|---|
| #1 | Rotary-pistons |
| # | Name | Total Patents |
|---|---|---|
| #1 | Nordenfelt Thorsten Wilhelm | 2 |
| Publication | Filing date | Title |
|---|---|---|
| US761095A | Rotary engine. | |
| GB190312034A | Improvements in Rotary Engines. |