Trademark applications and grants for Chen Zhijun. Chen Zhijun has 50 trademark applications. The latest application filed is for "VZTIPKI"
Patent Application | Date |
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Method and Apparatus for Controlling Radio Frequency Exposure of Wireless Device, and Wireless Device 20220302945 - 17/639420 Chen; Yiling ;   et al. | 2022-09-22 |
Antenna Switching Circuit and Electronic Device 20220255569 - 17/622515 Chen; Zhijun ;   et al. | 2022-08-11 |
CONNECTION PLATE, CIRCUIT BOARD ASSEMBLY, AND ELECTRONIC DEVICE 20220022320 - 17/487988 WANG; Hui ;   et al. | 2022-01-20 |
SYSTEM AND METHOD FOR DIRECT MEMORY ACCESS 20210357337 - 17/301724 Geerlings; Jurgen ;   et al. | 2021-11-18 |
USE OF QUINALDINE RED AND DERIVATIVES THEREOF IN PREPARATION OF KIT FOR DETECTING AMYLOID FIBRILS 20210088529 - 16/838880 Chen; Zhijun ;   et al. | 2021-03-25 |
Systems and methods to form airgaps 11,335,565 - 16/840,944 Chen , et al. May 17, 2 | 2022-05-17 |
Method and device for image correction and storage medium 11,288,779 - 16/842,861 Chen March 29, 2 | 2022-03-29 |
Cushion D944,562 - D/725,339 Cai , et al. March 1, 2 | 2022-03-01 |
Connection plate, circuit board assembly, and electronic device 11,166,374 - 16/980,174 Wang , et al. November 2, 2 | 2021-11-02 |
Method, apparatus and medium for object tracking 11,158,085 - 16/740,304 Chen October 26, 2 | 2021-10-26 |
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