Kishore K. Kar
16Patents
6h-index
29Co-inventors
66Inventor score
Filing activity: Jun 11, 1984 → Mar 8, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4810199A | Safety electrical plug | Emerging Cross-Sectional Technologies | 33 | Expired |
| US5015405A | (Fluorinated phenoxy)(3-perfluoroalkylphenoxy)-cyclic phosphazenes | Chemistry; Metallurgy | 11 | Expired |
| US5006265A | Filter apparatus and method for removing solids from fluids | Performing Operations; Transporting | 9 | Expired |
| US5230964A | Magnetic recording media a comprising magnetic particles binder and (fluorinated phenoxy)(3-perfluoroalkylphenoxy)-cyclic phosphazene lubricant | Emerging Cross-Sectional Technologies | 8 | Expired |
| US5099055A | (Fluorinated phenoxy)(3-perfluoro-alkylphenoxy)-cyclic phosphazenes | Chemistry; Metallurgy | 6 | Expired |
| US4610797A | Metallo-organo aluminates as lubricant additives | Chemistry; Metallurgy | 6 | Expired |
| US6955461B2 | Tickler for slurry reactors and tanks | Performing Operations; Transporting | 6 | Expired |
| US5591503A | Magnetic recording medium having a thin film magnetic layer and a sulfonamide lubricant | Emerging Cross-Sectional Technologies | 5 | Expired |
| US9068782B2 | Tube-side sequentially pulsable-flow shell-and-tube heat exchanger appratus, system, and method | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US4519924A | Lithium stearate aluminate as lubricant additive | Chemistry; Metallurgy | 3 | Expired |
| US9447201B2 | Polymerization inhibitor composition and method of inhibiting polymerization of distillable monomers | Chemistry; Metallurgy | 1 | Active |
| US7946753B2 | Rotatable mixing device and dynamic mixing method | Performing Operations; Transporting | 1 | Active |
| US6984753B2 | Agitation system for alkylbenzene oxidation reactors | Performing Operations; Transporting | 1 | Expired |
| US8864880B2 | Mechanical gas pocket preventer/breaker | Performing Operations; Transporting | 0 | Active |
| US11326139B2 | Aerobic fermentation systems and methods | Chemistry; Metallurgy | 0 | Active |
| US8969498B2 | Compositions and method of inhibiting polymerization of vinyl-aryl monomers | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.