Jack A. McMath
11Patents
8h-index
8Co-inventors
61Inventor score
Filing activity: May 19, 1975 → Aug 13, 1990
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4659251A | Liquid spill container and method of making and installing same | Emerging Cross-Sectional Technologies | 83 | Expired |
| US5174345A | Drop tubes and overfill valves therefor | Emerging Cross-Sectional Technologies | 52 | Expired |
| US4030524A | Coupler | Emerging Cross-Sectional Technologies | 35 | Expired |
| US4986320A | Drop tube having an overfill valve | Emerging Cross-Sectional Technologies | 33 | Expired |
| US4519635A | Quick connect-disconnect coupling | Emerging Cross-Sectional Technologies | 29 | Expired |
| US4649969A | Liquid dispensing nozzle having a sealing arrangement for vapor return means | Performing Operations; Transporting | 21 | Expired |
| US4418730A | Automatic shut-off nozzle with vapor return seal | Performing Operations; Transporting | 20 | Expired |
| US4286635A | Automatic shut-off nozzle having an arrangement for controlling when automatic shut off occurs in response to pressure in a sealed tank | Performing Operations; Transporting | 13 | Expired |
| US4196759A | Liquid dispensing nozzle having a sealing arrangement for vapor recovery | Emerging Cross-Sectional Technologies | 8 | Expired |
| US4235266A | Liquid dispensing nozzle having vapor recovery sealing arrangement | Emerging Cross-Sectional Technologies | 7 | Expired |
| US4687024A | Nozzle having dual hose swivel | Emerging Cross-Sectional Technologies | 5 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.