Terry Zeigler
32Patents
14h-index
14Co-inventors
78Inventor score
Filing activity: Dec 7, 1995 → May 25, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5901572A | Auxiliary heating and air conditioning system for a motor vehicle | Emerging Cross-Sectional Technologies | 137 | Expired |
| US6889762B2 | Vehicle air conditioning and heating system providing engine on and engine off operation | Emerging Cross-Sectional Technologies | 121 | Expired |
| US7591303B2 | Vehicle air conditioning and heating method providing engine on and engine off operation | Emerging Cross-Sectional Technologies | 104 | Expired |
| US7591143B2 | Vehicle air conditioning and heating system providing engine on and engine off operation | Emerging Cross-Sectional Technologies | 101 | Expired |
| US6457324B2 | Modular low-pressure delivery vehicle air conditioning system having an in-cab cool box | Mechanical Engineering; Lighting; Heating | 97 | Expired |
| US6038877A | Modular low pressure delivery vehicle air conditioning system | Performing Operations; Transporting | 91 | Expired |
| US6276161A | Modular low pressure delivery vehicle air conditioning system | Performing Operations; Transporting | 88 | Expired |
| US5901780A | Auxiliary active heating and air conditioning system for motor vehicle applications | Emerging Cross-Sectional Technologies | 82 | Expired |
| US8517087B2 | Combined heating and air conditioning system for vehicles | Mechanical Engineering; Lighting; Heating | 54 | Active |
| US7454922B2 | Vehicle air conditioning and heating method providing engine on and engine off operation | Emerging Cross-Sectional Technologies | 53 | Active |
| US7448227B2 | Vehicle air conditioning and heating method providing engine on and engine off operation | Emerging Cross-Sectional Technologies | 49 | Active |
| US8453722B2 | Vehicle air conditioning and heating system providing engine on and engine off operation | Emerging Cross-Sectional Technologies | 46 | Active |
| US8141377B2 | Truck electrified engine-off air conditioning system | Performing Operations; Transporting | 37 | Active |
| US6681588B2 | Environmentally controlled sleeping zone and thermal barrier | Performing Operations; Transporting | 25 | Expired |
| US10369863B2 | Refrigerant liquid-gas separator with electronics cooling | Electricity | 8 | Active |
| US9487063B2 | Vehicle air conditioning and heating system providing engine on and engine off operation | Emerging Cross-Sectional Technologies | 8 | Active |
| US9874384B2 | Refrigeration system with superheating, sub-cooling and refrigerant charge level control | Mechanical Engineering; Lighting; Heating | 7 | Active |
| US10081226B2 | Parallel compressors climate system | Mechanical Engineering; Lighting; Heating | 6 | Active |
| US9694651B2 | Vehicle air conditioning and heating system providing engine on and off operation | Emerging Cross-Sectional Technologies | 5 | Active |
| US10006684B2 | Air conditioning system for use in vehicle | Mechanical Engineering; Lighting; Heating | 5 | Active |
| US10724772B2 | Refrigerant liquid-gas separator having an integrated check valve | Electricity | 4 | Active |
| US10675948B2 | Systems and methods for controlling a vehicle HVAC system | Performing Operations; Transporting | 4 | Active |
| US10703173B2 | Multi-compressor climate system | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US10527332B2 | Refrigeration system with superheating, sub-cooling and refrigerant charge level control | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US12065019B2 | Refrigerant system for cooling electronics | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.