Zheng; Yao
Patent Applications and Registrations
Patent applications and USPTO patent grants for Zheng; Yao.The latest application filed is for "tracer particle spreading device for a boundary layer flow visualization experiment based on a flat plate".
Company Profile
15.22.30
Trademarks
- Zheng; Yao - Hangzhou Zhejiang
- ZHENG; Yao - Hangzhou City CN
- ZHENG; YAO - SHENZHEN CN
- ZHENG; Yao - Qinhuangdao CN
- Zheng; Yao - Qingdao CN
- Zheng; Yao - Shanghai N/A CN
Trademarks
Patent Activity
| Patent | Date |
|---|---|
| Tracer Particle Spreading Device for a Boundary Layer Flow Visualization Experiment Based on a Flat Plate App 20220214245 - Zheng; Yao ; et al. | 2022-07-07 |
| Dragonfly-like Miniature Four-winged Ornithopter App 20220153408 - ZHENG; Yao ; et al. | 2022-05-19 |
| Energy management control system suitable for solar-powered unmanned aerial vehicle and control method thereof Grant 11,318,847 - Zheng , et al. May 3, 2 | 2022-05-03 |
| Efficient Control System and Method For Brushless Motor With Wide Working Range App 20220032786 - Zheng; Yao ; et al. | 2022-02-03 |
| Energy Management Control System Suitable For Solar-powered Unmanned Aerial Vehicle And Control Method Thereof App 20220032780 - ZHENG; Yao ; et al. | 2022-02-03 |
| Efficient control system and method for brushless motor with wide working range Grant 11,235,668 - Zheng , et al. February 1, 2 | 2022-02-01 |
| Manufacturing Process For Ultrasonic Atomization Piece App 20220008956 - ZHENG; YAO ; et al. | 2022-01-13 |
| Ultrasonic Atomization Piece And Manufacturing Process Thereof App 20220008949 - ZHENG; YAO ; et al. | 2022-01-13 |
| Numerical Control Machine And Cutting Method App 20200398347 - CAI; Weimin ; et al. | 2020-12-24 |
| Wheel Rim Finishing Device App 20200338687 - CAI; Weimin ; et al. | 2020-10-29 |
| Fixture for eccentric clamping of wheel Grant 10,752,064 - Liu , et al. A | 2020-08-25 |
| Protective device for spraying of aluminum alloy wheel Grant 10,675,650 - Liu , et al. | 2020-06-09 |
| Wheel Deburring Machine App 20200147742 - ZHENG; Yao ; et al. | 2020-05-14 |
| On-line Space Detection Device For Wheel Inner Rim App 20200141725 - LIU; Weidong ; et al. | 2020-05-07 |
| Device for correcting aluminum alloy wheel Grant 10,576,554 - Liu , et al. | 2020-03-03 |
| Flexible clamping device Grant 10,518,373 - Liu , et al. Dec | 2019-12-31 |
| Method for machining flange face of aluminum alloy hub Grant 10,486,244 - Yu , et al. Nov | 2019-11-26 |
| Wheel milling window fixture Grant 10,427,257 - Zheng , et al. October 1, 2 | 2019-10-01 |
| Wheel cleaning device Grant 10,399,126 - Liu , et al. Sep | 2019-09-03 |
| Method For Machining Flange Face Of Aluminum Alloy Hub App 20190126362 - YU; Zhiyuan ; et al. | 2019-05-02 |
| Device For Correcting Aluminum Alloy Wheel App 20190126363 - LIU; Huiying ; et al. | 2019-05-02 |
| Device and method for measuring the thickness and position tolerance of a wheel bolt hole Grant 10,274,300 - Zheng , et al. | 2019-04-30 |
| Chamfer removing device for wheels Grant 10,232,448 - Zheng , et al. | 2019-03-19 |
| Fixture For Eccentric Clamping Of Wheel App 20190061443 - LIU; Weidong ; et al. | 2019-02-28 |
| Wheel Milling Window Fixture App 20190061078 - Zheng; Yao ; et al. | 2019-02-28 |
| Protective Device For Spraying Of Aluminum Alloy Wheel App 20190060941 - Liu; Weidong ; et al. | 2019-02-28 |
| Flexible device for burr removing Grant 10,207,384 - Zheng , et al. Feb | 2019-02-19 |
| Wheel Cleaning Device App 20190022710 - LIU; Huiying ; et al. | 2019-01-24 |
| On-line wheel cleaning device Grant 10,182,645 - Xue , et al. Ja | 2019-01-22 |
| Wheel Mounting Device App 20180334367 - ZHENG; Yao ; et al. | 2018-11-22 |
| Chamfer Removing Device For Wheels App 20180333783 - Zheng; Yao ; et al. | 2018-11-22 |
| Device and method for measuring dimensions of back boring cutter Grant 10,131,026 - Zheng , et al. November 20, 2 | 2018-11-20 |
| Size-adjustable adaptive online wheel deburring device Grant 10,112,279 - Xue , et al. October 30, 2 | 2018-10-30 |
| Flexible Device For Burr Removing App 20180243876 - ZHENG; Yao ; et al. | 2018-08-30 |
| Flexible Clamping Device App 20180243871 - LIU; Weidong ; et al. | 2018-08-30 |
| Special wheel spray support Grant 10,058,883 - Xue , et al. August 28, 2 | 2018-08-28 |
| Wheel mold spraying apparatus Grant 9,981,309 - Xue , et al. May 29, 2 | 2018-05-29 |
| On-line deburring device of wheel valve hole Grant 9,889,534 - Xue , et al. February 13, 2 | 2018-02-13 |
| Flexible clamping device Grant 9,878,454 - Zheng , et al. January 30, 2 | 2018-01-30 |
| Steering knuckle drilling device Grant 9,868,159 - Xue , et al. January 16, 2 | 2018-01-16 |
| Device and method for measuring the thickness and position tolerance of a wheel bolt hole App 20170211921 - Zheng; Yao ; et al. | 2017-07-27 |
| Size-adjustable adaptive online wheel deburring device App 20170209976 - Xue; Bowen ; et al. | 2017-07-27 |
| Wheel Mold Spraying Apparatus App 20170182551 - Xue; Bowen ; et al. | 2017-06-29 |
| Device and Method for Measuring Dimensions of Back Boring Cutter App 20170120409 - Zheng; Yao ; et al. | 2017-05-04 |
| On-Line Wheel Cleaning Device App 20160353873 - Xue; Bowen ; et al. | 2016-12-08 |
| On-line Deburring Device of Wheel Valve Hole App 20160354892 - Xue; Bowen ; et al. | 2016-12-08 |
| Steering Knuckle Drilling Device App 20160354885 - Xue; Bowen ; et al. | 2016-12-08 |
| Special Wheel Spray Support App 20160354798 - Xue; Bowen ; et al. | 2016-12-08 |
| Device Of Anti-fogging Endoscope System And Its Method App 20150173591 - Zheng; Yao ; et al. | 2015-06-25 |
| System and method for LED light source Grant 8,814,380 - Zheng , et al. August 26, 2 | 2014-08-26 |
| System and Method for LED Light Source App 20090284965 - Zheng; Anmin ; et al. | 2009-11-19 |
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