John E. Jackson
19Patents
11h-index
22Co-inventors
72Inventor score
Filing activity: Sep 25, 1981 → Feb 22, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4884820A | Wear resistant, abrasive laser-engraved ceramic or metallic carbide surfaces for rotary labyrinth seal members | Emerging Cross-Sectional Technologies | 89 | Expired |
| US4519840A | High strength, wear and corrosion resistant coatings | Emerging Cross-Sectional Technologies | 26 | Expired |
| US4826734A | Tungsten carbide-cobalt coatings for various articles | Chemistry; Metallurgy | 26 | Expired |
| US6342264B1 | Method and apparatus for dispensing material onto substrates | Performing Operations; Transporting | 22 | Expired |
| US5466208A | Hearth roll | Chemistry; Metallurgy | 19 | Expired |
| US5137422A | Process for producing chromium carbide-nickel base age hardenable alloy coatings and coated articles so produced | Emerging Cross-Sectional Technologies | 19 | Expired |
| US4902539A | Fuel-oxidant mixture for detonation gun flame-plating | Chemistry; Metallurgy | 19 | Expired |
| US5075129A | Method of producing tungsten chromium carbide-nickel coatings having particles containing three times by weight more chromium than tungsten | Chemistry; Metallurgy | 18 | Expired |
| US4441857A | Wear resistant fan blade for centrifugal fan | Emerging Cross-Sectional Technologies | 14 | Expired |
| US5304519A | Powder feed composition for forming a refraction oxide coating, process used and article so produced | Chemistry; Metallurgy | 13 | Expired |
| US5906896A | Rotary seal member coated with a chromium carbide-age hardenable nickel base alloy | Emerging Cross-Sectional Technologies | 12 | Expired |
| US4626477A | Wear and corrosion resistant coatings and method for producing the same | Emerging Cross-Sectional Technologies | 11 | Expired |
| US4999255A | Tungsten chromium carbide-nickel coatings for various articles | Emerging Cross-Sectional Technologies | 10 | Expired |
| US5418015A | Process for forming a refractory oxide coating | Chemistry; Metallurgy | 9 | Expired |
| US5662243A | Melting apparatus with material release sensing system | Performing Operations; Transporting | 9 | Expired |
| US9157968B1 | System and method for characterizing the health of a rechargeable battery | Physics | 8 | Active |
| US4588608A | High strength, wear and corrosion resistant coatings and method for producing the same | Chemistry; Metallurgy | 7 | Expired |
| US6688580B2 | Adjustable die for a fluid dispenser and method | Performing Operations; Transporting | 6 | Expired |
| US7045172B2 | Method of shielding effluents in spray devices | Emerging Cross-Sectional Technologies | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.