John Mitchell Makal
22Patents
15h-index
18Co-inventors
78Inventor score
Filing activity: Oct 5, 1983 → Dec 23, 2009
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7494355B2 | Thermoplastic interface and shield assembly for separable insulated connector system | Emerging Cross-Sectional Technologies | 120 | Active |
| US6332785A | High voltage electrical connector with access cavity and inserts for use therewith | Emerging Cross-Sectional Technologies | 81 | Expired |
| US6338637B1 | Dead front system and process for injecting fluid into an electrical cable | Emerging Cross-Sectional Technologies | 74 | Expired |
| US5857862A | Loadbreak separable connector | Emerging Cross-Sectional Technologies | 74 | Expired |
| US5393240A | Separable loadbreak connector | Emerging Cross-Sectional Technologies | 63 | Expired |
| US4722694A | High voltage cable connector | Emerging Cross-Sectional Technologies | 62 | Expired |
| US5846093A | Separable connector with a reinforcing member | Emerging Cross-Sectional Technologies | 57 | Expired |
| US5427538A | Electrical connecting system | Emerging Cross-Sectional Technologies | 48 | Expired |
| US5655921A | Loadbreak separable connector | Emerging Cross-Sectional Technologies | 48 | Expired |
| US6744255B1 | Grounding device for electric power distribution systems | Electricity | 43 | Expired |
| US4715104A | Installation tool | Emerging Cross-Sectional Technologies | 31 | Expired |
| US7488916B2 | Vacuum switchgear assembly, system and method | Emerging Cross-Sectional Technologies | 24 | Active |
| US7661979B2 | Jacket sleeve with grippable tabs for a cable connector | Emerging Cross-Sectional Technologies | 20 | Active |
| US7491075B2 | Electrical connector | Emerging Cross-Sectional Technologies | 17 | Expired |
| US7909635B2 | Jacket sleeve with grippable tabs for a cable connector | Emerging Cross-Sectional Technologies | 16 | Active |
| US4776089A | Method of assembling tap plug to cable connector | Emerging Cross-Sectional Technologies | 15 | Expired |
| US4532386A | Dual voltage switch | Electricity | 14 | Expired |
| US8109776B2 | Two-material separable insulated connector | Emerging Cross-Sectional Technologies | 9 | Active |
| US7883356B2 | Jacket sleeve with grippable tabs for a cable connector | Emerging Cross-Sectional Technologies | 8 | Active |
| US7870668B2 | Method for connecting an electrical connector to a cable connector | Emerging Cross-Sectional Technologies | 6 | Active |
| US8415579B2 | Method of assembling a vacuum switchgear assembly | Emerging Cross-Sectional Technologies | 5 | Active |
| US7950939B2 | Medium voltage separable insulated energized break connector | Emerging Cross-Sectional Technologies | 4 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.