Le; Menghui

Patent Applications and Registrations

Patent applications and USPTO patent grants for Le; Menghui.The latest application filed is for "dwdm remote pumping system capable of improving osnr".

Company Profile

2.5.5

Le; Menghui - Wuhan CN
Le; Menghui - Hubei CN
Le; Menghui - Wuhan City Hubei

*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
DWDM remote pumping system capable of improving OSNR Grant 11,265,098 - Fu , et al. March 1, 2	2022-03-01
Method and apparatus for determining maximum gain of Raman fiber amplifier Grant 11,251,871 - Fu , et al. February 15, 2	2022-02-15
L-band optical fiber amplifier with pumping balance Grant 11,245,242 - Fu , et al. February 8, 2	2022-02-08
Dwdm Remote Pumping System Capable Of Improving Osnr App 20210288744 - Fu; Chengpeng ; et al.	2021-09-16
L-band Optical Fiber Amplifier With Pumping Balance App 20200153191 - FU; Chengpeng ; et al.	2020-05-14
Method And Apparatus For Determining Maximum Gain Of Raman Fiber Amplifier App 20200007238 - Fu; Chengpeng ; et al.	2020-01-02
Raman pump laser control apparatus and control method therefor Grant 9,800,013 - Xiong , et al. October 24, 2	2017-10-24
Hybrid fiber amplifier and method for adjusting gain and gain slope thereof Grant 9,722,559 - Fu , et al. August 1, 2	2017-08-01
Raman Pump Laser Control Apparatus And Control Method Therefor App 20170025814 - Xiong; Tao ; et al.	2017-01-26
Hybrid Fiber Amplifier And Method For Adjusting Gain And Gain Slope Thereof App 20150214913 - Fu; Chengpeng ; et al.	2015-07-30

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