Gui; Dong

Patent Applications and Registrations

Patent applications and USPTO patent grants for Gui; Dong.The latest application filed is for "dense wavelength division multiplexing fiber optic apparatuses and related equipment".

Company Profile

16.17.18

Gui; Dong - San Jose CA
GUI; DONG - Suzhou CN
GUI; Dong - Hsinchu TW
Gui; Dong - Hsinchu City TW
Gui; Dong - Sunnyvale CA
Gui; Dong - Santa Clara CA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Dense Wavelength Division Multiplexing Fiber Optic Apparatuses And Related Equipment App 20220155545 - Cox; Terry Dean ; et al.	2022-05-19
Method For Preparing Drug Toxin Pnu-159682 For Antibody Drug Conjugate, And Intermediates Therein App 20220135613 - KONG; Lingpei ; et al.	2022-05-05
Optical system comprising chlorine doped mode field expanded optical fibers Grant 11,320,594 - Gui , et al. May 3, 2	2022-05-03
Multi-layer wavelength-division multiplexing devices Grant 11,310,570 - Gui , et al. April 19, 2	2022-04-19
Line Edge Roughness Analysis Using Atomic Force Microscopy App 20220107179 - HU; Wei-Shan ; et al.	2022-04-07
Line edge roughness analysis using atomic force microscopy Grant 11,236,996 - Hu , et al. February 1, 2	2022-02-01
Method And Apparatus For Detecting Ferroelectric Signal App 20210349126 - Hu; Wei-Shan ; et al.	2021-11-11
Method and apparatus for detecting ferroelectric signal Grant 11,079,405 - Hu , et al. August 3, 2	2021-08-03
Wavelength-division multiplexing device with a unified passband Grant 11,057,145 - Gui , et al. July 6, 2	2021-07-06
Wavelength-division Multiplexing Devices With Modified Angles Of Incidence App 20210149117 - Gui; Dong ; et al.	2021-05-20
Dense Wavelength Division Multiplexing Fiber Optic Apparatuses And Related Equipment App 20210099229 - Cox; Terry Dean ; et al.	2021-04-01
Optical System Comprising Chlorine Doped Mode Field Expanded Optical Fibers App 20210072462 - Gui; Dong ; et al.	2021-03-11
Multi-layer Wavelength-division Multiplexing Devices App 20210037298 - Gui; Dong ; et al.	2021-02-04
Wavelength-division Multiplexing Device With A Unified Passband App 20210006347 - Gui; Dong ; et al.	2021-01-07
Precision Tff Posa And Wdm Systems Using Parallel Fiber Interface Devices App 20200379182 - Gui; Dong ; et al.	2020-12-03
Precision TFF POSA and WDM systems using parallel fiber interface devices Grant 10,852,482 - Gui , et al. December 1, 2	2020-12-01
Line Edge Roughness Analysis Using Atomic Force Microscopy App 20200340807 - HU; Wei-Shan ; et al.	2020-10-29
Dense wavelength division multiplexing fiber optic apparatuses and related equipment Grant 10,809,480 - Cox , et al. October 20, 2	2020-10-20
Line edge roughness analysis using atomic force microscopy Grant 10,746,542 - Hu , et al. A	2020-08-18
Dense wavelength division multiplexing fiber optic apparatuses and related equipment Grant 10,715,271 - Cox , et al.	2020-07-14
Line Edge Roughness Analysis Using Atomic Force Microscopy App 20200096332 - Hu; Wei-Shan ; et al.	2020-03-26
Wavelength-division multiplexing optical assembly with multiple collimator sets Grant 10,551,569 - Gui , et al. Fe	2020-02-04
Wavelength-division multiplexing optical assembly with increased lane density Grant 10,313,045 - Xiao , et al.	2019-06-04
Micro-optical systems and assemblies using glass tubes and methods of forming same Grant 10,180,544 - Butler , et al. Ja	2019-01-15
Wavelength-division Multiplexing Optical Assembly With Multiple Collimator Sets App 20180220208 - Gui; Dong ; et al.	2018-08-02
MUX/DEMUX comprising capillary filter block and methods of producing the same Grant 10,012,796 - Xiao , et al. July 3, 2	2018-07-03
Micro-optical Systems And Assemblies Using Glass Tubes And Methods Of Forming Same App 20180136418 - Butler; Douglas Llewellyn ; et al.	2018-05-17
Wavelength-division Multiplexing Optical Assembly With Increased Lane Density App 20180139520 - Xiao; Qijun ; et al.	2018-05-17
Optical transceiver module having unibody structure Grant 9,843,394 - Xiao , et al. December 12, 2	2017-12-12
Mux/demux Comprising Capillary Filter Block And Methods Of Producing The Same App 20170184789 - Xiao; Qijun ; et al.	2017-06-29
Optical transceiver module having unibody structure App 20160365928 - Xiao; Qijun ; et al.	2016-12-15
Compact multi-channel WDM devices for high-speed data communications Grant 9,401,773 - Gui , et al. July 26, 2	2016-07-26
Soft error rate (SER) reduction in advanced silicon processes Grant 8,633,109 - Lee , et al. January 21, 2	2014-01-21
Soft Error Rate (ser) Reduction In Advanced Silicon Processes App 20120032334 - Lee; Yung-Huei ; et al.	2012-02-09

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