Zhu; Benyuan

Patent Applications and Registrations

Patent applications and USPTO patent grants for Zhu; Benyuan.The latest application filed is for "wide gain bandwidth c-band optical fiber amplifier".

Company Profile

0.26.23

Zhu; Benyuan - Princeton NJ

*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
Complementary optical fiber-based amplifiers with built-in gain flattening Grant 11,349,275 - Zhu May 31, 2	2022-05-31
Wide Gain Bandwidth C-band Optical Fiber Amplifier App 20210296844 - Zhu; Benyuan	2021-09-23
Complementary Optical Fiber-Based Amplifiers With Built-In Gain Flattening App 20200044408 - Zhu; Benyuan	2020-02-06
Optical fiber with low loss and nanoscale structurally homogeneous core Grant 10,259,742 - Yan , et al.	2019-04-16
Optical Fiber With Low Loss And Nanoscale Structurally Homogeneous Core App 20180251397 - Yan; Man F. ; et al.	2018-09-06
Techniques and devices for low-loss coupling to a multicore fiber Grant 9,946,014 - Abedin , et al. April 17, 2	2018-04-17
Optical fiber with low loss and nanoscale structurally homogeneous core Grant 9,919,955 - Yan , et al. March 20, 2	2018-03-20
TDM- and WDM-based FBG sensor array system Grant 9,759,585 - Holland , et al. September 12, 2	2017-09-12
Optical Fiber With Low Loss And Nanoscale Structurally Homogeneous Core App 20170022094 - Yan; Man F. ; et al.	2017-01-26
Arrangement for deploying co-existing GPON and XGPON optical communication systems Grant 9,497,523 - Zhu November 15, 2	2016-11-15
Arrayed optical fiber amplifier using ribbonized erbium-doped fiber Grant 9,379,512 - DiGiovanni , et al. June 28, 2	2016-06-28
Tdm- And Wdm-based Fbg Sensor Array System App 20160011018 - Holland; William R ; et al.	2016-01-14
Discrete raman amplifier Grant 9,231,365 - Wisk , et al. January 5, 2	2016-01-05
Discrete Raman Amplifier App 20150364897 - Wisk; Patrick W. ; et al.	2015-12-17
Techniques for reducing crosstalk in multicore fibers Grant 9,195,000 - Fini , et al. November 24, 2	2015-11-24
High-power double-cladding-pumped (DC) erbium-doped fiber amplifier (EDFA) Grant 9,164,230 - Zhu October 20, 2	2015-10-20
Arrayed Optical Fiber Amplifier Using Ribbonized Erbium-Doped Fiber App 20150295382 - DiGiovanni; David J. ; et al.	2015-10-15
Multi-core erbium-doped fiber amplifier Grant 9,025,239 - Zhu May 5, 2	2015-05-05
Multi-core erbium-doped fiber amplifier Grant 9,007,681 - Zhu April 14, 2	2015-04-14
Techniques for manipulating crosstalk in multicore fibers Grant 8,923,678 - Fini , et al. December 30, 2	2014-12-30
Pump-combining systems and techniques for multicore fiber transmissions Grant 8,903,211 - Fini , et al. December 2, 2	2014-12-02
Multi-core Erbium-doped Fiber Amplifier App 20140307304 - Zhu; Benyuan	2014-10-16
High-power Double-cladding-pumped (dc) Erbium-doped Fiber Amplifier (edfa) App 20140268311 - Zhu; Benyuan	2014-09-18
Arrangement For Deploying Co-existing Gpon And Xgpon Optical Communication Systems App 20140219660 - Zhu; Benyuan	2014-08-07
Multi-core Erbium-doped Fiber Amplifier App 20140168756 - Zhu; Benyuan	2014-06-19
Multicore fibers and associated structures and techniques Grant 8,737,792 - Fini , et al. May 27, 2	2014-05-27
Multicore fiber transmission systems and methods Grant 8,725,001 - Fini , et al. May 13, 2	2014-05-13
Techniques and Devices for Low-Loss Coupling to a Multicore Fiber App 20140119694 - Abedin; Kazi S ; et al.	2014-05-01
Multicore transmission and amplifier fibers and schemes for launching pump light to amplifier cores Grant 8,693,088 - Fini , et al. April 8, 2	2014-04-08
Pump-Combining Systems And Techniques For Multicore Fiber Transmissions App 20140036351 - Fini; John M. ; et al.	2014-02-06
Method and apparatus using distributed raman amplification and remote pumping in bidirectional optical communication networks Grant 8,594,502 - Zhu November 26, 2	2013-11-26
Techniques For Reducing Crosstalk In Multicore Fibers App 20130188949 - Fini; John M ; et al.	2013-07-25
Multicore Transmission And Amplifier Fibers And Schemes For Launching Pump Light To Amplifier Cores App 20110279888 - Fini; John M. ; et al.	2011-11-17
Techniques And Devices For Low-loss, Modefield Matched Coupling To A Multicore Fiber App 20110280517 - Fini; John M. ; et al.	2011-11-17
Multicore Fibers And Associated Structures And Techniques App 20110274398 - Fini; John M. ; et al.	2011-11-10
Multicore Fiber Transmission Systems And Methods App 20110274435 - Fini; John M. ; et al.	2011-11-10
Techniques for Manipulating Crosstalk in Multicore Fibers App 20110129190 - Fini; John Michael ; et al.	2011-06-02
Method and Apparatus Using Distributed Raman Amplification and Remote Pumping In Bidirectional Optical Communication Networks App 20100266284 - Zhu; Benyuan	2010-10-21

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