| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 11 | |
| #2 | United Kingdom | 3 | |
| #3 | France | 2 | |
| #4 | Canada | 1 | |
| #5 | Germany | 1 |
| # | Industry | |
|---|---|---|
| #1 | Engines, pumps and turbines | |
| #2 | Environmental technology | |
| #3 | Machines | |
| #4 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Supplying combustion engines | |
| #2 | Climate change mitigation in transportation | |
| #3 | Siphons | |
| #4 | Unspecified technologies | |
| #5 | Unspecified technologies | |
| #6 | Gearing |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kennedy Guy L | 12 |
| Publication | Filing date | Title |
|---|---|---|
| US1965652A | Carburetor | |
| US1999567A | Carburetor | |
| US2014000A | Carburetor | |
| US2002182A | Valve | |
| US1966449A | Carburetor | |
| US1975793A | Carburetor | |
| US1971527A | Carburetor | |
| US1575770A | Method of creating and maintaining a vacuum | |
| GB258338A | Improvements in spray carburetors for internal-combustion engines | |
| GB263445A | Improvements in apparatus for creating a vacuum | |
| US2004003A | Carburetor | |
| US1548044A | Apparatus for maintaining a vacuum | |
| US1548043A | Cam device | |
| CA295997A | Carbureting and vacuum producing device |