LV; Liang
Patent Applications and Registrations
Patent applications and USPTO patent grants for LV; Liang.The latest application filed is for "fracturing apparatus and control method thereof, fracturing system".
- LV; Liang - Yantai CN
- Lv; Liang - Ji'an CN
- LV; Liang - Yantai Shandong CN
- LV; Liang - Ji'an City CN
- LV; Liang - Shanghai CN
- Lv; Liang - Nanjing CN
- Lv; Liang - Jiangsu Province CN
- Lv; Liang - Shandong CN
- LV; Liang - Beijing CN
- Lv; Liang - Liaoning CN
- Lv; Liang - Shenzhen CN
- LV; Liang - Shenyang Liaoning
- Lv; Liang - Sichuan CN
- LV; Liang - Meishan Sichuan
- Lv; Liang - Hefei CN
Trademarks
| Patent | Date |
|---|---|
| Fracturing Apparatus And Control Method Thereof, Fracturing System App 20220298906 - ZHONG; Jifeng ; et al. | 2022-09-22 |
| Fracturing System App 20220282606 - ZHONG; Jifeng ; et al. | 2022-09-08 |
| Plunger Pump Base And Plunger Pump Device App 20220282726 - ZHANG; Peng ; et al. | 2022-09-08 |
| Adaptive Mobile Power Generation System App 20220259964 - ZHANG; Peng ; et al. | 2022-08-18 |
| Oil-gas Treatment System, Oil-gas Treatment Method And Mechanical Apparatus App 20220250000 - ZHANG; Peng ; et al. | 2022-08-11 |
| Method for preparing an N-cyclopropylmethyl aniline compound Grant 11,407,710 - Huang , et al. August 9, 2 | 2022-08-09 |
| Fracturing Device App 20220235639 - ZHANG; Peng ; et al. | 2022-07-28 |
| Operation Method Of A Turbine Fracturing Device And A Turbine Fracturing Device App 20220235640 - MAO; Zhuqing ; et al. | 2022-07-28 |
| Connection Device, Control Box Component and Fracturing Apparatus App 20220235642 - ZHANG; Peng ; et al. | 2022-07-28 |
| Fracturing Device, Firefighting Method Thereof And Computer Readable Storage Medium App 20220235641 - ZHANG; Peng ; et al. | 2022-07-28 |
| Cable Laying Device App 20220224087 - JI; Xiaolei ; et al. | 2022-07-14 |
| Fracturing Equipment App 20220186724 - CHANG; Sheng ; et al. | 2022-06-16 |
| Cable Laying Device App 20220181859 - JI; Xiaolei ; et al. | 2022-06-09 |
| Method For Preparing An N-cyclopropylmethyl Aniline Compound App 20220177414 - HUANG; Chaoqun ; et al. | 2022-06-09 |
| Fracturing System App 20220162931 - ZHONG; Jifeng ; et al. | 2022-05-26 |
| Fracturing Device App 20220090476 - ZHANG; Peng ; et al. | 2022-03-24 |
| Amide Compounds And Preparation Method Therefor And Use Thereof App 20220081389 - LIU; Jiyong ; et al. | 2022-03-17 |
| Call Processing Method And Device App 20220053086 - Li; Yibing ; et al. | 2022-02-17 |
| Preparation method for m-diamide compounds Grant 11,180,443 - Zhu , et al. November 23, 2 | 2021-11-23 |
| Fracturing device Grant 11,143,006 - Zhang , et al. October 12, 2 | 2021-10-12 |
| Method And Device For Cross-domain Strong Logical Isolation And Secure Access Control In The Internet Of Things App 20210218740 - XU; Ke ; et al. | 2021-07-15 |
| Pyrazole amide compound and use thereof Grant 11,033,029 - Lv , et al. June 15, 2 | 2021-06-15 |
| Bromination Method For M-diamide Compounds App 20210122706 - ZHU; Jintao ; et al. | 2021-04-29 |
| Preparation Method For M-diamide Compounds App 20210122707 - ZHU; Jintao ; et al. | 2021-04-29 |
| Bromination method for m-diamide compounds Grant 10,981,861 - Zhu , et al. April 20, 2 | 2021-04-20 |
| Virtual displaying device for telescopic sight Grant 10,782,517 - Lv Sept | 2020-09-22 |
| Pyrazole Amide Compound And Use Thereof App 20200221699 - LV; Liang ; et al. | 2020-07-16 |
| Sensing and adjustment system Grant 10,712,128 - LV | 2020-07-14 |
| M-diamide Compound And Preparation Method Thereof And Use Thereof App 20200178525 - LV; Liang ; et al. | 2020-06-11 |
| Brake cylinder dust cover and waterproof brake cylinder using such dust cover Grant 10,428,885 - Liu , et al. October 1, 2 | 2019-10-01 |
| Amide compound and the preparation method and use thereof Grant 10,315,998 - Lv , et al. | 2019-06-11 |
| Sensing And Adjustment System App 20190113307 - LV; Liang | 2019-04-18 |
| Virtual Displaying Device App 20190072754 - LV; Liang | 2019-03-07 |
| Brake Cylinder Dust Cover And Waterproof Brake Cylinder Using Such Dust Cover App 20180202503 - LIU; Yi ; et al. | 2018-07-19 |
| Amide Compound And The Preparation Method And Use Thereof App 20180029991 - LV; Liang ; et al. | 2018-02-01 |
| Virtual Sensor Fusion Hub For Electronic Devices App 20170102787 - Gu; Jixing ; et al. | 2017-04-13 |
| Method and system for optical tracking of a pointing object Grant 7,534,988 - Kong , et al. May 19, 2 | 2009-05-19 |
| Self-mixing laser range sensor Grant 7,283,214 - Xu , et al. October 16, 2 | 2007-10-16 |
| Optical tracker App 20070103440 - Kong; Yuan ; et al. | 2007-05-10 |
| Self-mixing laser range sensor App 20070091295 - Xu; Jun ; et al. | 2007-04-26 |
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.
| 