John Lewis
12Patents
6h-index
16Co-inventors
63Inventor score
Filing activity: Dec 10, 1981 → Dec 24, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4433206A | EMI Shielded connector assembly | Emerging Cross-Sectional Technologies | 48 | Expired |
| US6471249B1 | Adjustable pipe connector | Mechanical Engineering; Lighting; Heating | 45 | Expired |
| US5566984A | Cylindrical corrosion barrier for pipe connections | Mechanical Engineering; Lighting; Heating | 41 | Expired |
| US5547228A | Cylindrical corrosion barrier for pipe connections | Mechanical Engineering; Lighting; Heating | 25 | Expired |
| US5984370A | Corrosion barrier with antibacterial protection for pipe connections | Mechanical Engineering; Lighting; Heating | 20 | Expired |
| US9072991B2 | Conductive filter media | Textiles; Paper | 16 | Active |
| US9375666B2 | Pleatable filter media | Performing Operations; Transporting | 3 | Active |
| US7243409B2 | Weldable conduit method of forming | Emerging Cross-Sectional Technologies | 2 | Expired |
| US9446337B2 | Filter media for long-term high temperature applications | Performing Operations; Transporting | 0 | Active |
| US9085837B2 | Conductive filter media | Performing Operations; Transporting | 0 | Active |
| US11549631B2 | Asymmetrical stretch composite for pipe liner | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US12350599B2 | Providing content based on a trigger from a user device | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.