Modine Manufacturing Company
457Patents
192Active
457Granted
50Portfolio score
Filing activity: Apr 18, 1974 → Aug 6, 2024 · 59 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6964296B2 | Heat exchanger | Emerging Cross-Sectional Technologies | 141 | Expired |
| US6828675B2 | Modular cooling system and thermal bus for high power electronics cabinets | Electricity | 116 | Expired |
| US4651816A | Heat exchanger module for a vehicle or the like | Mechanical Engineering; Lighting; Heating | 69 | Expired |
| US4805693A | Multiple piece tube assembly for use in heat exchangers | Emerging Cross-Sectional Technologies | 59 | Expired |
| US4998580A | Condenser with small hydraulic diameter flow path | Mechanical Engineering; Lighting; Heating | 58 | Expired |
| US5279360A | Evaporator or evaporator/condenser | Emerging Cross-Sectional Technologies | 58 | Expired |
| US5372188A | Heat exchanger for a refrigerant system | Emerging Cross-Sectional Technologies | 54 | Expired |
| US5806581A | Oil cooler with a retained, blow-out proof, and extrusion resistant gasket configuration | Emerging Cross-Sectional Technologies | 49 | Expired |
| US6848723B2 | Quick connect coupling for a heat exchanger | Emerging Cross-Sectional Technologies | 48 | Expired |
| US5341870A | Evaporator or evaporator/condenser | Mechanical Engineering; Lighting; Heating | 48 | Expired |
| US5265437A | Automotive refrigeration system requiring minimal refrigerant | Performing Operations; Transporting | 47 | Expired |
| US6196168A | Device and method for cooling and preheating | Mechanical Engineering; Lighting; Heating | 46 | Expired |
| US5910167A | Inlet for an evaporator | Mechanical Engineering; Lighting; Heating | 43 | Expired |
| US4561494A | Heat exchanger with back to back turbulators and flow directing embossments | Mechanical Engineering; Lighting; Heating | 43 | Expired |
| US5241839A | Evaporator for a refrigerant | Mechanical Engineering; Lighting; Heating | 42 | Expired |
| US5078209A | Heat exchanger assembly | Emerging Cross-Sectional Technologies | 40 | Expired |
| US6109254A | Clamshell heat exchanger for a furnace or unit heater | Mechanical Engineering; Lighting; Heating | 39 | Expired |
| US4936381A | Baffle for tubular header | Emerging Cross-Sectional Technologies | 39 | Expired |
| US6182749A | Heat exchanger system with integral control valve | Emerging Cross-Sectional Technologies | 38 | Expired |
| US6293337A | Exhaust gas heat exchanger | Mechanical Engineering; Lighting; Heating | 36 | Expired |
| US4360055A | Heat exchanger | Performing Operations; Transporting | 36 | Expired |
| US5327959A | Header for an evaporator | Emerging Cross-Sectional Technologies | 36 | Expired |
| US7380544B2 | EGR cooler with dual coolant loop | Emerging Cross-Sectional Technologies | 35 | Expired |
| US4615385A | Heat exchanger | Emerging Cross-Sectional Technologies | 34 | Expired |
| US5964280A | Multiple fluid path plate heat exchanger | Mechanical Engineering; Lighting; Heating | 34 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.