Brian Hartwig
5Patents
1h-index
3Co-inventors
33Inventor score
Filing activity: Nov 19, 2018 → Oct 18, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US10663069B2 | Fuel cap with duck bill valve | Performing Operations; Transporting | 2 | Active |
| US11519352B2 | Spark ignited single cylinder engine derate for overheat | Emerging Cross-Sectional Technologies | 1 | Active |
| US11644115B2 | Fuel cap with duckbill valve | Performing Operations; Transporting | 0 | Active |
| US11274757B2 | Fuel cap with duckbill valve | Performing Operations; Transporting | 0 | Active |
| US11946429B2 | Spark ignited single cylinder engine derate for overheat | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.