Trademark applications and grants for Yuan Bu. Yuan Bu has 1 trademark applications. The latest application filed is for "MOBK"
Entity Type | INDIVIDUAL |
Address | Rm 703A, Hefa Investment Bldg., Daoqingquan Rd.,Longhua, Shenzhen CHINA 518000 |
Patent Application | Date |
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POWER MODULE AND POWER CONVERTER 20210351271 - 16/319140 FUJITA; Ryuusei ;   et al. | 2021-11-11 |
SILICON CARBIDE SEMICONDUCTOR DEVICE AND FABRICATION METHOD THEREFOR, POWER CONVERSION APPARATUS, AUTOMOBILE AND RAILWAY VEHICLE 20190229211 - 16/216333 BU; Yuan ;   et al. | 2019-07-25 |
SEMICONDUCTOR DEVICE, MANUFACTURING METHOD THEREOF, AND ELECTRIC POWER CONVERSION DEVICE 20180151514 - 15/815872 BU; Yuan | 2018-05-31 |
Power module and power converter 11,296,191 - 16/319,140 Fujita , et al. April 5, 2 | 2022-04-05 |
Silicon carbide semiconductor device with horizontal and vertical current flow 10,790,386 - 16/216,333 Bu , et al. September 29, 2 | 2020-09-29 |
Semiconductor device, manufacturing method thereof, and electric power conversion device 10,283,460 - 15/815,872 Bu | 2019-05-07 |
Mark Image Registration | Serial | Trademark Application Date |
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![]() "MOBK" 88940354 |
MOBK 2020-05-29 |
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