John Long
5Patents
2h-index
12Co-inventors
48Inventor score
Filing activity: Jul 13, 1994 → Jan 18, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5550342A | Method and apparatus for an electrical switch assembly | Electricity | 50 | Expired |
| US9759366B2 | Water main break repair tool | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US9909705B2 | Unload tee | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US10428989B2 | Material handling unload tee with one action pivotable door | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US10527190B2 | Unload tee | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.