Chen; Hongsheng
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chen; Hongsheng.The latest application filed is for "tooth-brushing cup and heating device".
- Chen; Hongsheng - Tai'an City Shandong Province
- CHEN; Hongsheng - Beijing CN
- Chen; Hongsheng - Wuxi CN
- Chen; Hongsheng - Hangzhou CN
- Chen; Hongsheng - Indianapolis IN
| Patent | Date |
|---|---|
| Tooth-brushing Cup And Heating Device App 20220110491 - Chen; Hongsheng | 2022-04-14 |
| Polysemant Meaning Learning And Search Result Display App 20210342658 - CHEN; Hongsheng | 2021-11-04 |
| Heat Pump Unit And The Control Method Thereof App 20200240680 - Lv; Lue ; et al. | 2020-07-30 |
| Generating Point Of Interest Copy App 20200132491 - ZHANG; Hua ; et al. | 2020-04-30 |
| Device for electromagnetic wave cloaking Grant 9,971,161 - Chen , et al. May 15, 2 | 2018-05-15 |
| Three-dimensional infrared laser aircraft landing-guiding system with high directivity App 20170240294 - Chen; Hongsheng ; et al. | 2017-08-24 |
| Device For Electromagnetic Wave Cloaking App 20150248013 - Chen; Hongsheng ; et al. | 2015-09-03 |
| Method and apparatus for fast voxelization of volumetric models Grant 6,556,199 - Fang , et al. April 29, 2 | 2003-04-29 |
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