Inventor
CHOPKO ROBERT A
US40 patents
⚠️ This page may combine multiple inventors who share the name “CHOPKO ROBERT A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CARRIER CORP
36 patentsUS7806171B2Oct 5, 2010
Parallel flow evaporator with spiral inlet manifold
CARRIER CORP23 citations92
US7398819B2Jul 15, 2008
Minichannel heat exchanger with restrictive inserts
CARRIER CORP22 citations92
US7163052B2Jan 16, 2007
Parallel flow evaporator with non-uniform characteristics
CARRIER CORP31 citations92
USD360681SJul 25, 1995
Cover for a transport refrigeration unit
CARRIER CORP34 citations92
US5388424AFeb 14, 1995
Composite cover for transport refrigeration unit
CARRIER CORP32 citations92
US6321550B1Nov 27, 2001
Start up control for a transport refrigeration unit with synchronous generator power system
CARRIER CORP54 citations91
US4429935AFeb 7, 1984
Multi-position electrical connector
CARRIER CORP35 citations90
US7931073B2Apr 26, 2011
Heat exchanger with fluid expansion in header
CARRIER CORP15 citations84
USD323552SJan 28, 1992
Cover for a transport refrigeration unit
CARRIER CORP16 citations73
US5010740AApr 30, 1991
Refrigeration system with mass flow limiting device
CARRIER CORP17 citations72
US11305616B2Apr 19, 2022
Dual compressor transportation refrigeration unit
CARRIER CORP5 citations71
US11118833B2Sep 14, 2021
Battery system for refrigerated transport container
CARRIER CORP6 citations71
US11130387B2Sep 28, 2021
Load management for refrigerated truck unit
CARRIER CORP2 citations70
US10823476B2Nov 3, 2020
Engineless transport refrigeration unit
CARRIER CORP2 citations70
US10670322B2Jun 2, 2020
Series loop intermodal container
CARRIER CORP5 citations70
US11135893B2Oct 5, 2021
Transport refrigeration unit (TRU) direct current (DC) architecture
CARRIER CORP3 citations68
US9956850B2May 1, 2018
Kinetic energy hybrid system for transport refrigeration
CARRIER CORP6 citations66
US11827074B2Nov 28, 2023
Transport refrigeration unit architecture and controls for smart grid optimization and integration
CARRIER CORP0 citations62
US6298680B1Oct 9, 2001
Evaporator coil with integral heater
CARRIER CORP9 citations62
US11170328B2Nov 9, 2021
Sanitation management system for perishable good transport
CARRIER CORP1 citations61
US4899550AFeb 13, 1990
Refrigeration unit and hydraulic power system
CARRIER CORP6 citations60
US4688391AAug 25, 1987
Refrigeration unit and hydraulic power system
CARRIER CORP5 citations60
US11898786B2Feb 13, 2024
Engineless transport refrigeration unit
CARRIER CORP0 citations59
US10256659B2Apr 9, 2019
Inductive charging for a vehicle
CARRIER CORP1 citations59
US10830521B2Nov 10, 2020
Refrigeration unit having movable directional element
CARRIER CORP1 citations58
US11733124B2Aug 22, 2023
Pressure controlled cargo container for controlled atmosphere applications
CARRIER CORP0 citations52
US10828964B2Nov 10, 2020
Redistribution of condensate for increased cooling capacity
CARRIER CORP0 citations51
US10202023B2Feb 12, 2019
Hybrid refrigeration system for a mobile unit and method of operation
CARRIER CORP0 citations51
US10018399B2Jul 10, 2018
Transport refrigeration system having electric fans
CARRIER CORP1 citations51
US11497224B2Nov 15, 2022
Prep in transit management system for perishable good transport
CARRIER CORP0 citations50
US11415367B2Aug 16, 2022
Mechanical subcooler with battery supplement
CARRIER CORP0 citations50
US11318807B2May 3, 2022
Transport refrigeration unit
CARRIER CORP0 citations49
US10704820B2Jul 7, 2020
Flexible cooling system for vehicles
CARRIER CORP0 citations49
US11761703B2Sep 19, 2023
Parallel loop intermodal container
CARRIER CORP0 citations48
US11474000B2Oct 18, 2022
Mitigation of resonance in a transport refrigeration unit
CARRIER CORP0 citations46
US10551097B2Feb 4, 2020
Refrigeration system
CARRIER CORP0 citations39