Xu, shanhui

USPTO Trademark & Patent Filings

Trademark applications and grants for Xu, Shanhui. Xu, Shanhui has 1 trademark applications. The latest application filed is for "LICFBO"

Company Profile

Xu, shanhui
shanhui xu
XU; Shanhui - Guangzhou CN
XU; Shanhui - Guangdong CN
Xu; Shanhui - Guangzhou CN
Xu; Shanhui - Guangdong CN
Xu; Shanhui - Beijing CN

Entity Type	INDIVIDUAL
Address	No. 2-3, Punanli, Siming District, Xiamen,Fujian CHINA 361000

*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 Application	Date
MULTIMODE INTERFERENCE EFFECT-BASED WIDE TUNABLE SINGLE-FREQUENCY OPTICAL FIBER LASER 20220216666 - 17/608482 YANG; Changsheng ; et al.	2022-07-07
MULTI-WAVELENGTH AND SINGLE-FREQUENCY Q-SWITCHING OPTICAL FIBER LASER DEVICE 20220131329 - 17/427106 XU; Shanhui ; et al.	2022-04-28
TUNABLE NARROW-LINEWIDTH PHOTO-GENERATED MICROWAVE SOURCE BASED ON POLARIZATION CONTROL 20210351558 - 17/277305 XU; Shanhui ; et al.	2021-11-11
OPTICAL FEEDBACK-BASED REPETITIVE FREQUENCY ADJUSTABLE OPTICAL FREQUENCY COMB 20190310498 - 16/315114 Xu; Shanhui ; et al.	2019-10-10
MULTI-WAVELENGTH NARROW-LINEWIDTH SINGLE-FREQUENCY OPTICAL FIBER LASER SOURCE FOR LASER RADAR SYSTEM 20190252845 - 16/343412 XU; Shanhui ; et al.	2019-08-15
Optical feedback-based repetitive frequency adjustable optical frequency comb 10,901,247 - 16/315,114 Xu , et al. January 26, 2	2021-01-26
Multi-wavelength narrow-linewidth single-frequency optical fiber laser source for laser radar system 10,693,274 - 16/343,412 Xu , et al.	2020-06-23
Width-tunable single-frequency fiber laser light source for coherent optical orthogonal frequency division multiplexing system 10,003,167 - 15/567,082 Xu , et al. June 19, 2	2018-06-19
Efficient adaptive seismic data flow lossless compression and decompression method 9,900,025 - 15/523,449 Xu , et al. February 20, 2	2018-02-20
Tunable narrow-linewidth single-frequency linear-polarization laser device 9,787,050 - 15/035,605 Xu , et al. October 10, 2	2017-10-10

Patent Grants & Applications

Trademark Applications

Mark Image Registration \| Serial	Trademark Application Date
"LICFBO" 97408503	LICFBO 2022-05-12

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