| steam generating tool |
2023-5-19 |
2023-5-29 |
|
| Refrigeration and heat pump systems with pressure exchangers |
2023-3-13 |
2023-7-06 |
|
| Frame section bar gluing device |
2023-1-17 |
2023-6-09 |
2023-6-09 |
| Enthalpy exchanger |
2023-1-12 |
2023-8-03 |
|
| Refrigeration and heat pump systems with pressure exchangers |
2022-12-09 |
2023-4-06 |
|
| Waste heat utilization type multistage heat exchanger |
2022-11-28 |
2023-5-02 |
2023-5-02 |
| Rectangular expansion positioning tool |
2022-11-22 |
2023-5-23 |
2023-5-23 |
| Plastic uptake tray structure for product packaging |
2022-11-17 |
2023-5-05 |
2023-5-05 |
| Fluid handling systems including a compressor |
2022-10-26 |
2023-6-08 |
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| Flow diverter |
2022-10-19 |
2023-5-04 |
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| Pressure exchanger inserts |
2022-10-17 |
2023-4-27 |
|
| Air valve blade section bar |
2022-9-09 |
2023-1-31 |
2023-1-31 |
| Hydraulic energy transfer system with fluid mixing reduction |
2022-9-07 |
2023-1-05 |
|
| Motorized pressure exchanger with a low-pressure centerbore |
2022-8-31 |
2022-12-29 |
|
| Refrigeration system with high speed rotary pressure exchanger |
2022-7-25 |
2022-12-01 |
|
| Control of a pressure exchanger system |
2022-7-08 |
2023-1-12 |
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| Reduced mixing pressure exchanger |
2022-7-07 |
2023-1-12 |
|
| Low energy consumption refrigeration system with a rotary pressure exchanger … |
2022-6-13 |
2022-9-29 |
|
| steam generating tool |
2022-1-26 |
2022-1-28 |
|
| Installation of apparatus, methods and borehole to mitigate thermal damage to … |
2021-10-26 |
2021-10-29 |
|
| Method for manufacturing metal corrugated |
2021-10-25 |
2022-1-28 |
|
| Fuel cell humidifier |
2021-10-08 |
2022-4-14 |
|
| Helium recovery and purification online circulating device for optical fiber … |
2021-9-26 |
2022-4-05 |
2022-4-05 |
| Helium gas compression device |
2021-9-26 |
2022-4-05 |
2022-4-05 |
| Optical fiber production heating furnace |
2021-9-24 |
2022-4-05 |
2022-4-05 |
| Frame section bar for heat exchanger |
2021-9-15 |
2022-2-11 |
2022-2-11 |
| Spraying device |
2021-9-15 |
2022-2-11 |
2022-2-11 |
| Surface treatment device for heat exchange plate set |
2021-9-15 |
2022-3-11 |
2022-3-11 |
| Power Generation System With Rotary Liquid Piston Compressor for Transcritical … |
2021-7-20 |
2021-11-11 |
|
| Systems and methods for repairing fluid handling equipment |
2021-5-25 |
2021-9-09 |
|
| Heat recovery ventilation air conditioning unit for livestock and poultry … |
2021-5-18 |
2021-8-27 |
|
| Heat recovery ventilation air conditioning unit for livestock and poultry … |
2021-5-18 |
2021-11-16 |
2021-11-16 |
| Heat exchange plate |
2021-5-10 |
2021-11-30 |
2021-11-30 |
| An air to air counter flow heat exchanger |
2021-3-04 |
2021-4-21 |
|
| Patch pin row connector applied to high-density LED lamp |
2021-2-24 |
2021-9-17 |
2021-9-17 |
| LED lamp |
2021-2-08 |
2021-9-17 |
2021-9-17 |
| Drive power supply circuit with short-circuit protection function |
2021-2-08 |
2021-9-24 |
2021-9-24 |
| Outdoor LED lamp |
2021-1-26 |
2021-9-17 |
2021-9-17 |
| heat exchanger |
2021-1-08 |
2022-9-14 |
|
| LED power with ground protection |
2020-12-21 |
2021-7-20 |
2021-7-20 |
| LED power that heat dissipation is good |
2020-12-21 |
2021-9-24 |
2021-9-24 |
| Hoisting device |
2020-12-17 |
2021-8-03 |
2021-8-03 |
| Heat exchanger cover plate with nylon handle |
2020-12-02 |
2021-11-16 |
2021-11-16 |
| Expand tube positioner |
2020-12-02 |
2021-8-13 |
2021-8-13 |
| Installation lug on fixed unit |
2020-12-02 |
2021-8-06 |
2021-8-06 |
| Heat exchange core body leak hunting device |
2020-11-27 |
2021-6-25 |
2021-6-25 |
| Rotating wheel tensioning device |
2020-11-02 |
2021-7-27 |
2021-7-27 |
| Hydraulic energy transfer system with filtering system |
2020-1-29 |
2021-8-17 |
2021-8-17 |
| Blended membranes for water vapor transport and methods for preparing same |
2020-1-20 |
2020-4-03 |
|
| Supported water vapor transport membrane comprising polyethylene oxide … |
2020-1-16 |
2020-10-15 |
|
| Glue pouring device |
2019-12-11 |
2020-10-16 |
2020-10-16 |
| PWM isolation dimming driving power circuit with NFC function |
2019-12-11 |
2020-8-18 |
2020-8-18 |
| Heat exchange core gluing device |
2019-12-11 |
2020-9-11 |
2020-9-11 |
| Multifunctional fresh air ventilator |
2019-11-29 |
2020-7-14 |
2020-7-14 |
| Fan flow equalizing system |
2019-11-19 |
2020-7-14 |
2020-7-14 |
| Sensible heat plate type energy recovery heat exchanger |
2019-11-19 |
2020-7-14 |
2020-7-14 |
| Tensile terrace die adjusting device of aluminium foil heat exchanger plate … |
2019-11-19 |
2020-7-17 |
2020-7-17 |
| High-power-density L ED lighting power supply with NFC function and system |
2019-11-12 |
2020-7-24 |
2020-7-24 |
| System for hybrid hydrodynamic-hydrostatic thrust bearings |
2019-10-29 |
2020-5-14 |
|
| System and Method for Monitoring Operating Condition in A Hydraulic … |
2019-10-23 |
2022-11-16 |
|
| Constant temperature dehumidification purification air conditioning unit |
2019-10-21 |
2020-9-08 |
2020-9-08 |
| Spray heat recovery box |
2019-10-21 |
2020-7-14 |
2020-7-14 |
| System and method for processing materials |
2019-6-19 |
2021-3-23 |
|
| System and method for hydrostatic bearings |
2019-6-07 |
2019-9-26 |
|
| Exhaust energy recovery system |
2019-5-16 |
2019-11-21 |
|
| A kind of bindiny mechanism of power supply driver and cord grip |
2019-4-30 |
2019-11-12 |
2019-11-12 |
| Wire pressing device of power driver |
2019-4-30 |
2020-3-20 |
2020-3-20 |
| Apparatus, method and wellbore installation to mitigate heat damage to well … |
2019-4-26 |
2022-8-23 |
2022-8-23 |
| Counter-flow energy recovery ventilator (erv) core |
2019-4-24 |
2019-9-19 |
|
| System for Using Pressure Exchanger in Mud Pumping Application |
2019-4-02 |
2022-6-09 |
|
| Intelligent dimming control LED power circuit |
2019-3-25 |
2020-1-14 |
2020-1-14 |
| Ripple current control LED power supply circuit |
2019-3-25 |
2020-2-14 |
2020-2-14 |
| A kind of LED power circuit that can limit thyristor regulating optical power |
2018-12-17 |
2019-11-12 |
2019-11-12 |
| It is a kind of to pass through the secondary LED power circuit for controlling … |
2018-12-06 |
2019-11-29 |
2019-11-29 |
| System and method of producing oil |
2018-11-30 |
2020-9-01 |
2020-9-01 |
| Medical purification air-conditioner set |
2018-11-16 |
2019-7-05 |
2019-7-05 |
| Plate type energy recovery heat exchanger production line |
2018-11-16 |
2020-10-16 |
2020-10-16 |
| Closed airflow regulating valve |
2018-11-16 |
2019-7-26 |
2019-7-26 |
| Plate heat exchanger installs guide rail |
2018-11-15 |
2019-7-26 |
2019-7-26 |
| A kind of quick scoreboard structure of printed circuit-board assembly |
2018-10-15 |
2019-9-20 |
2019-9-20 |
| System and method for improved duct pressure transfer in pressure exchange … |
2018-5-07 |
2019-9-24 |
2019-9-24 |
| A kind of touch adjusting control circuit of constant voltage source |
2018-4-26 |
2019-1-08 |
2019-1-08 |
| Pressure exchanger system with integral pressure balancing system |
2018-3-07 |
2018-7-12 |
|
| Rotary isobaric pressure exchanger system with lubrication system |
2017-12-04 |
2020-6-02 |
2020-6-02 |
| A kind of transformer and LED drive power |
2017-11-08 |
2018-2-02 |
|
| A kind of transformer and LED drive power |
2017-11-08 |
2018-6-15 |
2018-6-15 |
| A kind of fly line pedestal of constant voltage source |
2017-11-06 |
2018-6-15 |
2018-6-15 |
| The fly line base and its manufacture method of a kind of constant voltage … |
2017-11-06 |
2018-2-23 |
|
| Fluid Processing System |
2017-10-22 |
2021-5-18 |
|
| Unidirectional wall-mounted fresh air purifier |
2017-9-05 |
2018-4-03 |
2018-4-03 |
| Reverse-flow board-like air-to-air total heat exchanger |
2017-9-05 |
2018-4-03 |
2018-4-03 |
| Intelligent fresh air purification integrated machine |
2017-9-05 |
2018-4-03 |
2018-4-03 |
| The new return air purification integrated machine of ceiling mounting type |
2017-9-05 |
2018-4-03 |
2018-4-03 |
| Systems and methods for a common manifold with integrated hydraulic energy … |
2017-6-08 |
2019-10-30 |
|
| Pressure exchanger as choke |
2017-6-06 |
2017-12-14 |
|
| System for integrating valves and flow manifold into housing of pressure … |
2017-4-25 |
2020-4-07 |
2020-4-07 |
| System for using pressure exchanger in dual gradient drilling application |
2017-4-21 |
2019-2-27 |
|
| Method(s) and apparatus for treating waste |
2017-3-07 |
2017-9-13 |
|
| Gas tight shale shaker for enhanced drilling fluid recovery and drilled solids … |
2017-3-02 |
2017-9-03 |
|
| A kind of dimming control switch LED constant current power supply |
2017-2-27 |
2017-10-20 |
2017-10-20 |