JIN XIAOFENG

USPTO Trademark & Patent Filings

Jin Xiaofeng

Trademark applications and grants for Jin Xiaofeng. Jin Xiaofeng has 8 trademark applications. The latest application filed is for "SEEJULY"

Company Profile
    Company Aliases
  • JIN XIAOFENG
  • JIN, XIAOFENG
  • xiaofeng jin
  • Jin; Xiaofeng - Hangzhou CN
  • JIN; Xiaofeng - Hangzhou CN
  • Jin; Xiaofeng - Beijing CN
Entity Type INDIVIDUAL
Address Huaxi village, Niansanli Street Yiwu CHINA 322000

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Trademarks Patents
Patent Applications
Patent ApplicationDate
Micro Magneto-optical Fiber Switch
20220121081 - 17/561751 Jin; Xiaofeng ;   et al.
2022-04-21
Measuring Device for Polarization-maintaining Optical Fiber Spindle Differential Delay
20210226700 - 17/194290 JIN; Xiaofeng ;   et al.
2021-07-22
FREQUENCY MODULATION DEMODULATOR BASED ON FIBER GRATING SENSOR ARRAY
20210033452 - 16/945838 JIN; Xiaofeng ;   et al.
2021-02-04
TRANSDUCER TRANSFER IMPEDANCE CALIBRATION DEVICE BASED ON SPATIAL FREQUENCY DOMAI SMOOTHING TECHNOLOGY
20200378825 - 16/861218 CHEN; Yi ;   et al.
2020-12-03
METHOD OF FREE-FIELD BROADBAND CALIBRATION OF HYDROPHONE SENSITIVITY BASED ON PINK NOISE
20200355843 - 16/861225 CHEN; Yi ;   et al.
2020-11-12
Method of free-field broadband calibration of hydrophone sensitivity based on pink noise
11,391,863 - 16/861,225 Chen , et al. July 19, 2
2022-07-19
Frequency modulation demodulator based on fiber grating sensor array
11,193,818 - 16/945,838 Jin , et al. December 7, 2
2021-12-07
Measuring device for polarization-maintaining optical fiber spindle differential delay
11,159,233 - 17/194,290 Jin , et al. October 26, 2
2021-10-26
Frequency chirp correction method for photonic time-stretch system
10,979,143 - 16/789,431 Liu , et al. April 13, 2
2021-04-13
Phenylate derivative, preparation method therefor, and pharmaceutical composition and uses thereof
10,882,833 - 16/303,641 Feng , et al. January 5, 2
2021-01-05
Patent Grants & Applications

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