| # | Country | Total Patents | |
|---|---|---|---|
| #1 | China | 2 | |
| #2 | United States | 2 | |
| #3 | Australia | 1 | |
| #4 | Brazil | 1 | |
| #5 | Canada | 1 | |
| #6 | EPO (European Patent Office) | 1 | |
| #7 | Republic of Korea | 1 | |
| #8 | Mexico | 1 | |
| #9 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Engines, pumps and turbines | |
| #2 | Machines | |
| #3 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Machines | |
| #2 | Internal-combustion piston engines | |
| #3 | Unspecified technologies | |
| #4 | Gearing |
| # | Name | Total Patents |
|---|---|---|
| #1 | Raether Bradley L | 9 |
| #2 | Raether Bradley Lynn | 1 |
| #3 | Bradley Raether | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2011011368A1 | Reciprocating engines | |
| US2007079791A1 | Reciprocating engines |