loadpatents
name:-0.044713020324707
name:-0.022793054580688
name:-0.025346994400024
Danfoss (Tianjin) Ltd. Patent Filings

Danfoss (Tianjin) Ltd.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Danfoss (Tianjin) Ltd..The latest application filed is for "compressor and method of controlling the compressor".

Company Profile
31.43.47
  • Danfoss (Tianjin) Ltd. - Tianjin
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Scroll compressor
Grant 11,408,421 - Ma , et al. August 9, 2
2022-08-09
Scroll compressor comprising a valve provided on a fixed scroll that opens at a certain pressure
Grant 11,396,873 - Bao , et al. July 26, 2
2022-07-26
Compressor And Method Of Controlling The Compressor
App 20220205447 - Ma; Lin ;   et al.
2022-06-30
Scroll compressor
Grant 11,371,504 - Ma , et al. June 28, 2
2022-06-28
Flow Control Valve, Oil Pump Assembly Having The Flow Control Valve, And Scroll Compressor
App 20220196015 - Wang; Meng ;   et al.
2022-06-23
Muffler Device And Compressor Having The Same
App 20220196017 - Lin; Jiangbo ;   et al.
2022-06-23
Variable-frequency Compressor With Adaptive Heating Power Control And Method For Operating The Same
App 20220186730 - Ji; Shizhong ;   et al.
2022-06-16
Fixed Scroll Disk And Scroll Compressor Having The Same
App 20220065245 - Lin; Jiangbo ;   et al.
2022-03-03
Method for controlling compressor braking, frequency converter and variable speed compressor
Grant 11,133,760 - Ji , et al. September 28, 2
2021-09-28
Fluid injection control system and fluid circulation system
Grant 11,085,661 - Ma , et al. August 10, 2
2021-08-10
Oil Pump And Scroll Compressor
App 20210199112 - Ren; Liqian ;   et al.
2021-07-01
Scroll Compressor
App 20210199111 - Bao; Changqiao ;   et al.
2021-07-01
Flow Regulating Valve And Compressor
App 20210115913 - Han; Lixin ;   et al.
2021-04-22
Scroll Compressor
App 20210095666 - Ma; Lin ;   et al.
2021-04-01
Compressor And Method For Controlling The Compressor
App 20210058019 - Ji; Shizhong ;   et al.
2021-02-25
Parameter Control System And Motor Including The Parameter Control System
App 20210036651 - Ji; Shizhong ;   et al.
2021-02-04
Sand casting mold and method of forming sand casting mold by 3D printing
Grant 10,906,091 - Lin , et al. February 2, 2
2021-02-02
Counterweight For Compressor, Motor For Compressor And Compressor
App 20210025394 - Jin; Jian ;   et al.
2021-01-28
Mounting Member And Device Assembly
App 20200347981 - Liu; Peng ;   et al.
2020-11-05
Phase Loss Detection Device, Compressor Including The Same, And Phase Loss Detection Method
App 20200287539 - Ma; He ;   et al.
2020-09-10
Apparatus and method for monitoring the quality of a lubricant in a compressor
Grant 10,739,327 - Sun , et al. A
2020-08-11
Motor Rotor And Motor
App 20200244116 - Liu; Wanzhen ;   et al.
2020-07-30
Method For Controlling Compressor Braking, Frequency Converter And Variable Speed Compressor
App 20200186057 - Ji; Shizhong ;   et al.
2020-06-11
Motor
Grant 10,658,891 - Liu , et al.
2020-05-19
Scroll Compressor
App 20200141408 - Ma; Lin ;   et al.
2020-05-07
Oil-gas balancing apparatus and compressor system with the same
Grant 10,557,651 - Fan , et al. Feb
2020-02-11
Sand Casting Mold And Method Of Forming Sand Casting Mold By 3d Printing
App 20200001351 - Lin; Jiangbo ;   et al.
2020-01-02
Oil Distributing Device And Refrigeration System Having The Oil Distributing Device
App 20200003464 - Fan; Liang ;   et al.
2020-01-02
Compressor and method of assembling compressor
Grant 10,495,087 - Xueyou , et al. De
2019-12-03
Stator applicable to a single-phase or polyphase motor, motor comprising the stator and compressor comprising the motor or the stator
Grant 10,389,216 - Tang , et al. A
2019-08-20
Motor Rotor And Motor
App 20190207443 - Liu; Wanzhen ;   et al.
2019-07-04
Scroll machining method and scroll machining apparatus
Grant 10,328,544 - Sun , et al.
2019-06-25
Compressor system including a plurality of compressors
Grant 10,330,093 - Fan , et al.
2019-06-25
Fluid Injection Control System And Fluid Circulation System
App 20190178513 - Ma; He ;   et al.
2019-06-13
Controller And Method For Compressor, Compressor Assembly And Refrigeration System
App 20190178547 - Shang; Zhiwei ;   et al.
2019-06-13
Housing for scroll compressor and scroll compressor
Grant 10,107,288 - Lin , et al. October 23, 2
2018-10-23
Electric motor, compressor, and method for controlling electric motor or compressor
Grant 10,090,793 - Liu , et al. October 2, 2
2018-10-02
Oil balancing apparatus and refrigeration system with oil balancing apparatus
Grant 10,030,898 - Zhang , et al. July 24, 2
2018-07-24
Monitoring Apparatus And Monitoring Method
App 20180202989 - Sun; Yingke ;   et al.
2018-07-19
Circuit and method for three-phase detection, and compressor
Grant 9,759,756 - Ma , et al. September 12, 2
2017-09-12
Stator, Motor And Compressor
App 20170194845 - Tang; Weiping ;   et al.
2017-07-06
Motor
App 20170187257 - Liu; Wanzhen ;   et al.
2017-06-29
Oil balancing apparatus and refrigeration device
Grant 9,657,975 - Xu , et al. May 23, 2
2017-05-23
Oil-gas Balancing Apparatus And Compressor System With The Same
App 20170108255 - Fan; Liang ;   et al.
2017-04-20
Scroll Machining Method And Scroll Machining Apparatus
App 20170043446 - Sun; Yusong ;   et al.
2017-02-16
Compressor System
App 20170016438 - Fan; Liang ;   et al.
2017-01-19
Motor spacer, motor spacer applied to variable-speed compressor and compressor
Grant 9,518,582 - Zhou December 13, 2
2016-12-13
Compressor And Method Of Assembling Compressor
App 20160344253 - Xueyou; Zhou ;   et al.
2016-11-24
Circuit And Method For Three-phase Detection, And Compressor
App 20160169952 - Ma; Zhenqiang ;   et al.
2016-06-16
Scroll Compressor
App 20150354567 - Lin; Ma ;   et al.
2015-12-10
Housing For Scroll Compressor And Scroll Compressor
App 20150354566 - Lin; Ma ;   et al.
2015-12-10
Method For Measuring Dilution And Viscosity Of Lubricating Oil, Control Method And Control Module, And Refrigeration Air Conditioning System
App 20150185197 - Liang; Fan ;   et al.
2015-07-02
Electric Motor, Compressor, And Method For Controlling Electric Motor Or Compressor
App 20150188480 - Liu; Wanzhen ;   et al.
2015-07-02
Scroll Compressor, And Sealing Method And Sealing Arrangement For Mid-pressure Chamber Thereof
App 20150050175 - Sun; Zili ;   et al.
2015-02-19
Rotor Of Built-in Permanent Magnet Motor And Built-in Permanent Magnet Motor Using Same
App 20150042200 - Yao; Li ;   et al.
2015-02-12
Oil Balancing Apparatus and Refrigeration System With Oil Balancing Apparatus
App 20150044070 - Zhang; Leping ;   et al.
2015-02-12
Solenoid Valve
App 20150028237 - Liu; Cheng ;   et al.
2015-01-29
Stator, Three-phase Induction Motor, And Compressor
App 20150010414 - Tang; Weiping ;   et al.
2015-01-08
Stator, Motor And Compressor
App 20150010412 - Liu; Wanzhen ;   et al.
2015-01-08
Motor spacer
Grant D718,239 - Zhou November 25, 2
2014-11-25
Motor Spacer, Motor Spacer Applied To Variable-Speed Compressor And Compressor
App 20140154110 - Zhou; Xueyou
2014-06-05
Oil Balancing Apparatus And Refrigeration Device
App 20140154105 - Xu; Hongling ;   et al.
2014-06-05
Compressor And Method Of Assembling Compressor
App 20130189133 - XUEYOU; Zhou ;   et al.
2013-07-25
Sight glass applied in refrigeration system
Grant D606,439 - Yan December 22, 2
2009-12-22
Sight glass applied in refrigeration system
Grant D606,438 - Yan December 22, 2
2009-12-22
Sight glass applied in refrigeration system
Grant D606,437 - Yan December 22, 2
2009-12-22

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.

© 2024 USPTO.report | Privacy Policy | Resources | RSS Feed of Trademarks | Trademark Filings Twitter Feed