John E. Harris
15Patents
9h-index
19Co-inventors
69Inventor score
Filing activity: Nov 19, 1974 → Aug 15, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6362789B1 | Dual band wideband adjustable antenna assembly | Electricity | 275 | Expired |
| US6745136B2 | Pipe inspection systems and methods | Physics | 62 | Expired |
| US7402422B2 | Systems and methods for detecting and analyzing polymers | Emerging Cross-Sectional Technologies | 45 | Active |
| US7351538B2 | Systems and methods for detecting and analyzing polymers | Emerging Cross-Sectional Technologies | 43 | Expired |
| US3934272A | Knee prosthesis | Human Necessities | 34 | Expired |
| US5118086A | Elastomeric spring with non-linear force/deflection characteristics | Mechanical Engineering; Lighting; Heating | 31 | Expired |
| US4774101A | Automated method for the analysis and control of the electroless metal plating solution | Chemistry; Metallurgy | 16 | Expired |
| USD949063S1 | Trailer hitch tow plug and chain holder | General | 12 | Active |
| US4455019A | Exerciser for finger, hand, wrist and forearm | Human Necessities | 9 | Expired |
| US6209160A | Inflation assemblies | Human Necessities | 7 | Expired |
| USD848599S1 | Air vent | General | 6 | Active |
| US8997312B1 | Wheel attachment assembly | Performing Operations; Transporting | 3 | Active |
| US11278505B2 | Diagnosis and treatment of vitiligo | Chemistry; Metallurgy | 2 | Active |
| US11957931B2 | Compositions and methods for treating vitiligo | Human Necessities | 0 | Active |
| US12403105B2 | Diagnosis and treatment of vitiligo | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.