Assignee
COPELAND LP
US·75 granted patents·40 pending applications·23 citations·filing 2019–2025
Top patents by PatentIndex Score
115 records- 0198US12345433B2Indoor air quality sensor calibration systems and methodsCOPELAND LP·Filed 2024·Granted Jul 1, 2025·4 cites·20 claims
- 0294US11852153B1Foil bearing assembly including perforated inner foil assembly and compressor including sameCOPELAND LP·Filed 2023·Granted Dec 26, 2023·3 cites·23 claims
- 0393US12287101B2Combined cooling, heating, and power systemCOPELAND LP·Filed 2022·Granted Apr 29, 2025·1 cites·20 claims
- 0493US11846287B1Scroll compressor with center hubCOPELAND LP·Filed 2022·Granted Dec 19, 2023·3 cites·18 claims
- 0593US2026055767A1Bearing and unloader assembly for compressorsCOPELAND LP·Filed 2025·Application pending·0 cites
- 0692US12173708B1Heat pump systems with capacity modulationCOPELAND LP·Filed 2023·Granted Dec 24, 2024·1 cites·22 claims
- 0790US12320569B2Climate control systems having ejector cooling for use with moderate to high glide working fluids and methods for operation thereofCOPELAND LP·Filed 2022·Granted Jun 3, 2025·1 cites·17 claims
- 0890US12140359B2Climate control systems for use with high glide working fluids and methods for operation thereofCOPELAND LP·Filed 2021·Granted Nov 12, 2024·2 cites·21 claims
- 0985US12516856B2Hybrid heat-pump systemCOPELAND LP·Filed 2024·Granted Jan 6, 2026·0 cites·22 claims
- 1085US12486845B2Bearing and unloader assembly for compressorsCOPELAND LP·Filed 2024·Granted Dec 2, 2025·0 cites·17 claims
- 1185US12372275B2Conditioning system including vapor compression system and evaporative cooling systemCOPELAND LP·Filed 2024·Granted Jul 29, 2025·0 cites·16 claims
- 1284US2025075700A1Drive assemblies and compressors including the sameCOPELAND LP·Filed 2024·Application pending·0 cites
- 1384US2026028990A1Compressor Having Capacity Modulation SystemCOPELAND LP·Filed 2025·Application pending·0 cites
- 1484US2026028989A1Compressor Having Capacity Modulation SystemCOPELAND LP·Filed 2025·Application pending·0 cites
- 1584US2026028988A1Compressor Having Capacity Modulation SystemCOPELAND LP·Filed 2025·Application pending·0 cites
- 1683US12136872B2Buck-converter-based drive circuits for driving motors of compressors and condenser fansCOPELAND LP·Filed 2022·Granted Nov 5, 2024·0 cites·19 claims
- 1783US11879460B2Compressor modulation system with multi-way valveCOPELAND LP·Filed 2022·Granted Jan 23, 2024·2 cites·22 claims
- 1882US12345258B2Co-rotating scroll compressor having synchronization mechanismCOPELAND LP·Filed 2023·Granted Jul 1, 2025·0 cites·20 claims
- 1982US12253082B1Scroll compressors including ring-shaped counterweight assembliesCOPELAND LP·Filed 2024·Granted Mar 18, 2025·0 cites·13 claims
- 2082US11994327B2Heating and cooling systemsCOPELAND LP·Filed 2022·Granted May 28, 2024·2 cites·14 claims
- 2181US12247773B2System and method for extending the operating range of a dynamic compressorCOPELAND LP·Filed 2024·Granted Mar 11, 2025·0 cites·20 claims
- 2281US11994128B2Co-rotating scroll compressor with Oldham couplingsCOPELAND LP·Filed 2023·Granted May 28, 2024·0 cites·20 claims
- 2381US2024369252A1Systems and methods for adjusting mitigation thresholdsCOPELAND LP·Filed 2024·Application pending·0 cites
- 2480US12180967B1Antirotation reed valve systems and methods for compressorsCOPELAND LP·Filed 2023·Granted Dec 31, 2024·2 cites·18 claims
- 2580US11959477B1Bearing and unloader assembly for compressorsCOPELAND LP·Filed 2022·Granted Apr 16, 2024·0 cites·19 claims
- 2680US2025093084A1Systems and methods for determining startup pressure ratio for dynamic compressorsCOPELAND LP·Filed 2024·Application pending·0 cites
- 2779US12337371B1Systems and methods for assembling liquid desiccant air conditioner panels using flexible alignment featuresCOPELAND LP·Filed 2023·Granted Jun 24, 2025·0 cites·17 claims
- 2878US12188470B2Scroll compressor with center hubCOPELAND LP·Filed 2023·Granted Jan 7, 2025·0 cites·9 claims
- 2977US12078173B2Compressor having lubrication systemCOPELAND LP·Filed 2022·Granted Sep 3, 2024·0 cites·12 claims
- 3076US12078373B2Systems and methods for adjusting mitigation thresholdsCOPELAND LP·Filed 2019·Granted Sep 3, 2024·1 cites·20 claims
- 3176US11982471B2Conditioning system including vapor compression system and evaporative cooling systemCOPELAND LP·Filed 2022·Granted May 14, 2024·0 cites·20 claims
- 3275US12584489B2Surge control systems and methods for dynamic compressorsCOPELAND LP·Filed 2024·Granted Mar 24, 2026·0 cites·20 claims
- 3375US12345271B2Foil bearing assembly including perforated inner foil assembly and compressor including sameCOPELAND LP·Filed 2023·Granted Jul 1, 2025·0 cites·18 claims
- 3475US12241669B2System and method for detecting refrigerant leakage and charging a climate-control system with refrigerantCOPELAND LP·Filed 2023·Granted Mar 4, 2025·0 cites·19 claims
- 3575US12180966B2Compressor with funnel assemblyCOPELAND LP·Filed 2023·Granted Dec 31, 2024·0 cites·21 claims
- 3675US2025290511A1Scroll compressors including ring-shaped counterweight assembliesCOPELAND LP·Filed 2025·Application pending·0 cites
- 3774US12066212B2Systems and methods for a refrigerant sub-system for a heating, ventilation, and air conditioning systemCOPELAND LP·Filed 2022·Granted Aug 20, 2024·0 cites·20 claims
- 3874US2025276357A1Systems and Methods For Assembling Liquid Desiccant Air Conditioner Panels Using Flexible Alignment FeaturesCOPELAND LP·Filed 2025·Application pending·0 cites
- 3973US2024328684A1Refrigeration System Having High-Efficiency LoopCOPELAND LP·Filed 2024·Application pending·0 cites
- 4073US2025327449A1Compressor Having Capacity Modulation SystemCOPELAND LP·Filed 2025·Application pending·0 cites
- 4172US12270398B1Compressor assemblies including lower covers having mounting feet skirts configured for increasing mounting feet stiffness and resistance to crack formationCOPELAND LP·Filed 2024·Granted Apr 8, 2025·1 cites·22 claims
- 4272US12188355B2Driveshaft assemblies and compressors including the sameCOPELAND LP·Filed 2023·Granted Jan 7, 2025·0 cites·21 claims
- 4372US11939979B2Compressor having floating seal assemblyCOPELAND LP·Filed 2022·Granted Mar 26, 2024·0 cites·17 claims
- 4472US2024034154A1Magnetic High Voltage Interlock Loop (HVIL) For Variable Frequency Drives In Transport ApplicationsCOPELAND LP·Filed 2023·Application pending·0 cites
- 4570US11940188B2Hybrid heat-pump systemCOPELAND LP·Filed 2021·Granted Mar 26, 2024·0 cites·19 claims
- 4669US12378970B2Mass flow interpolation systems and methods of dynamic compressorsCOPELAND LP·Filed 2022·Granted Aug 5, 2025·0 cites·18 claims
- 4769US12018683B2Compressor having capacity modulationCOPELAND LP·Filed 2021·Granted Jun 25, 2024·0 cites·21 claims
- 4869US11874031B2Oil control for climate-control systemCOPELAND LP·Filed 2019·Granted Jan 16, 2024·0 cites·12 claims
- 4968US2025122878A1Antirotation reed valve systems and methods for compressorsCOPELAND LP·Filed 2024·Application pending·0 cites
- 5067US12031543B2Foil bearing and driveshaft assemblies and compressor including sameCOPELAND LP·Filed 2022·Granted Jul 9, 2024·0 cites·19 claims
Showing the top 50 of 115 patent records by PatentIndex Score.
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