John G. Leach
10Patents
7h-index
10Co-inventors
63Inventor score
Filing activity: Apr 6, 1981 → Oct 28, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4357588A | High voltage fuse for interrupting a wide range of currents and especially suited for low current interruption | Electricity | 23 | Expired |
| US4486734A | High voltage electric fuse | Electricity | 18 | Expired |
| US4638283A | Exothermically assisted electric fuse | Electricity | 17 | Expired |
| US5604474A | Full range current limiting fuse to clear high and low fault currents | Electricity | 12 | Expired |
| US5406438A | Apparatus for triggering chemically augmented electrical fuses | Electricity | 10 | Expired |
| US4339742A | High voltage fuse having mounted gas evolving members and method of forming such | Electricity | 8 | Expired |
| US4319212A | Fuse supporting means having notches containing a gas evolving material | Electricity | 8 | Expired |
| US7724122B2 | Fuse providing circuit isolation and visual interruption indication | Electricity | 5 | Active |
| US4419651A | High voltage current limiting fuse having a fuse element susceptible to oxidation and especially suited for high operating temperatures | Electricity | 4 | Expired |
| US9756843B2 | Weed terminating device using superheated water and spring loaded discharge valve | Mechanical Engineering; Lighting; Heating | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.