LV; Cheng
Patent Applications and Registrations
Patent applications and USPTO patent grants for LV; Cheng.The latest application filed is for "intelligent pesticide spraying robot self-adaptive to terrain of mountain land".
- LV; Cheng - Chongqing CN
- Lv; Cheng - Tempe AZ
- LV; Cheng - Shenzhen CN
- Lv; Cheng - Beijing N/A CN
Trademarks
| Patent | Date |
|---|---|
| Intelligent Pesticide Spraying Robot Self-adaptive To Terrain Of Mountain Land App 20210392867 - ZHAO; Lijun ; et al. | 2021-12-23 |
| Archimedean spiral design for deformable electronics Grant 10,660,200 - Jiang , et al. | 2020-05-19 |
| Archimedean Spiral Design For Deformable Electronics App 20170290151 - JIANG; Hanqing ; et al. | 2017-10-05 |
| User Prompting Method, Electronic Device And Computer Storage Medium App 20170201678 - LV; Cheng | 2017-07-13 |
| Finger pointing apparatus Grant 8,373,656 - Hou , et al. February 12, 2 | 2013-02-12 |
| Finger Pointing Apparatus App 20090046059 - Hou; Zifeng ; et al. | 2009-02-19 |
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