Trademark applications and grants for Wang, Yajun. Wang, Yajun has 19 trademark applications. The latest application filed is for "YULIA ARANCIA"
Entity Type | INDIVIDUAL |
Address | No. 3 Century Court Bldg., Futian Dist. Shenzhen, Guangdong CHINA 518000 |
Patent Application | Date |
---|---|
METHOD FOR COAL MINING WITHOUT RESERVING COAL PILLAR AND TUNNELING ROADWAY IN WHOLE MINING AREA 20220251953 - 17/597481 HE; Manchao ;   et al. | 2022-08-11 |
DESIGN METHOD FOR MINE WITHOUT LEAVING COAL PILLAR AND WITHOUT ROADWAY TUNNELING 20220251952 - 17/597480 HE; Manchao ;   et al. | 2022-08-11 |
DRIVE CIRCUIT AND DRIVE METHOD, SHIFT REGISTER AND DISPLAY DEVICE 20220114945 - 17/559253 Wang; Yajun ;   et al. | 2022-04-14 |
PLUGGABLE OPTICAL AMPLIFIER FOR DATACENTER INTERCONNECTS 20220085889 - 17/448644 Williams; Martin R. ;   et al. | 2022-03-17 |
Apparatus and Method for Coherent Optical Multiplexing 1+1 Protection 20210376947 - 17/335231 HU; Peigang ;   et al. | 2021-12-02 |
Gateway D960,138 - D/770,923 Li , et al. August 9, 2 | 2022-08-09 |
Apparatus and method for coherent optical multiplexing 1+1 protection 11,374,673 - 17/335,231 Hu , et al. June 28, 2 | 2022-06-28 |
Organizer for fiber optic components 11,269,148 - 16/861,059 Wang , et al. March 8, 2 | 2022-03-08 |
Pluggable optical amplifier for datacenter interconnects 11,177,886 - 16/812,186 Williams , et al. November 16, 2 | 2021-11-16 |
Method and apparatus for modular ROADM and remote DWDM wavelength add/drop 10,972,207 - 15/047,363 Larikova , et al. April 6, 2 | 2021-04-06 |
SEC | 0001450481 | WANG YAJUN |
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