Jia; Dongzhou

Patent Applications and Registrations

Patent applications and USPTO patent grants for Jia; Dongzhou.The latest application filed is for "aeronautical aluminum alloy minimum-quantity-lubrication milling machining device".

Company Profile

17.7.29

Jia; Dongzhou - Qingdao CN
JIA; Dongzhou - Shandong CN
Jia; Dongzhou - Qingdao City CN
JIA; Dongzhou - TONGLIAO CN

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Device for recovering, separating and purifying oil mist in minimum quantity lubricant grinding process Grant 11,441,729 - Li , et al. September 13, 2	2022-09-13
Conical self-positioning limit feeding device and method Grant 11,440,209 - Hou , et al. September 13, 2	2022-09-13
Electrostatic atomization ultrasonic aided low-damage and controllable biologic bone grinding process and device Grant 11,406,397 - Li , et al. August 9, 2	2022-08-09
Aeronautical Aluminum Alloy Minimum-quantity-lubrication Milling Machining Device App 20220193849 - YANG; Min ; et al.	2022-06-23
Flexible Sensor Detection System For Medical Care And Health App 20220142573 - LI; Changhe ; et al.	2022-05-12
Internal Cooling/external Cooling-switching Milling Minimum-quantity-lubrication Intelligent Nozzle System And Method App 20220143769 - LI; Changhe ; et al.	2022-05-12
Intelligent Switching System For Switching Internal Cooling And External Cooling Based On Minimal Quantity Lubrication And Method App 20220143719 - LI; Changhe ; et al.	2022-05-12
Width-adjustable Packaging Bag Shaper, Bag Maker, Packaging Machine And Method App 20210403191 - LI; Changhe ; et al.	2021-12-30
Conical Self-positioning Limit Feeding Device And Method App 20210402638 - HOU; Yali ; et al.	2021-12-30
Milling System And Method Under Different Lubrication Conditions App 20210402540 - LI; Changhe ; et al.	2021-12-30
Elastic Self-positioning Pre-dicing Device And Method App 20210402637 - HOU; Yali ; et al.	2021-12-30
Intelligent Seed Production Apparatus And Method Based On Multistage Screening And Bud Eye Identification App 20210392809 - Li; Changhe ; et al.	2021-12-23
Oil Mist Recovery, Separation And Purification Device For Minimum Quantity Lubricant Grinding Process App 20210387300 - LI; Changhe ; et al.	2021-12-16
Milling system and method under different lubrication conditions Grant 11,161,210 - Li , et al. November 2, 2	2021-11-02
Method And System For Injecting Cutting Fluid During Milling Under Different Working Conditions App 20210331281 - LI; Changhe ; et al.	2021-10-28
Milling system and method under different lubrication conditions Grant 11,084,136 - Li , et al. August 10, 2	2021-08-10
Electrostatic Nozzle And Minimal Quantity Lubricating And Grinding System For Controllable Jet App 20210229238 - LI; Changhe ; et al.	2021-07-29
Continuous supply precision minimum quantity lubrication pump supporting different lubrication conditions Grant 10,969,058 - Li , et al. April 6, 2	2021-04-06
External Cooling Texture Turning Tool Component And Turning Process System For Coupling Nanofluid Minimum Quantity Lubricant With Micro-texture Tool App 20210031272 - LI; Changhe ; et al.	2021-02-04
Electrocaloric Assisted Internal Cooling Texture Turning Tool And Nanofluid Minimal Quantity Lubrication Intelligent Working System App 20200376565 - LI; Changhe ; et al.	2020-12-03
Milling Machine Processing System With Intelligently Follow-up Cutting Fluid Nozzle And Working Method Thereof App 20200368867 - LI; Changhe ; et al.	2020-11-26
Electrostatic Nozzle And Controllable Jet Minimal Quantity Lubrication Grinding System App 20200282411 - LI; Changhe ; et al.	2020-09-10
Neurosurgical Ultrasonic Focusing Assisted Three-stage Atomization Cooling And Postoperative Wound Film Forming Device App 20200254282 - Kind Code	2020-08-13
Device For Recovering, Separating And Purifying Oil Mist In Minimum Quantity Lubricant Grinding Process App 20200248867 - Kind Code	2020-08-06
Milling System And Method Under Different Lubrication Conditions App 20200164447 - LI; Changhe ; et al.	2020-05-28
Milling System And Method Under Different Lubrication Conditions App 20200164476 - LI; Changhe ; et al.	2020-05-28
Milling Tool Device For Auxiliary Chip Breaking And Tool System For Auxiliary Chip Breaking Under Different Lubricating Conditio App 20200164475 - LI; Changhe ; et al.	2020-05-28
Automated Production System For Efficient Walnut Shell-breaking, Kernel-taking And Shell-kernel Separation App 20200138083 - LI; Changhe ; et al.	2020-05-07
Intelligent Apparatus For Separating Walnut Kernels And Red Coats By Belt Conveying And Heat Radiation Based On Thermal Expansio App 20200128866 - LI; Changhe ; et al.	2020-04-30
Milling Machine Processing System With Intelligently Follow-up Cutting Fluid Nozzle And Working Method App 20200114483 - LI; Changhe ; et al.	2020-04-16
Mdof Micro-lubrication Intelligent Spray Head System For Cnc Milling Machine App 20200086441 - LI; Changhe ; et al.	2020-03-19
Nanofluid Minimum Quantity Lubrication Grinding Device Of Ultrasonic Vibration Assisted Grinding Fluid Micro-channel Infiltratio App 20200023485 - LI; Changhe ; et al.	2020-01-23
Continuous Supply Precision Minimum Quantity Lubrication Pump Supporting Different Lubrication Conditions App 20190301673 - LI; Changhe ; et al.	2019-10-03
Electrostatic Atomization Ultrasonic Aided Low-damage And Controllable Biologic Bone Grinding Process And Device App 20190150955 - LI; Changhe ; et al.	2019-05-23
Nano fluid electrostatic atomization controllable jet minimal quantity lubrication grinding system Grant 9,511,478 - Li , et al. December 6, 2	2016-12-06
Nano Fluid Electrostatic Atomization Controllable Jet Minimal Quantity Lubrication Grinding System App 20150126097 - Li; Changhe ; et al.	2015-05-07

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