Wang; Ruichun

Patent Applications and Registrations

Patent applications and USPTO patent grants for Wang; Ruichun.The latest application filed is for "low-dispersion single-mode optical fiber".

Company Profile

2.13.13

Wang; Ruichun - Hubei CN
WANG; Ruichun - WUHAN 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
Low-dispersion single-mode optical fiber Grant 11,435,519 - Zhang , et al. September 6, 2	2022-09-06
Low-dispersion Single-mode Optical Fiber App 20220091328 - ZHANG; Lei ; et al.	2022-03-24
High-bandwidth Bend-insensitive Multimode Fiber App 20210165159 - XIAO; Wufeng ; et al.	2021-06-03
Single-mode fiber with ultra low attenuation Grant 10,514,495 - Long , et al. Dec	2019-12-24
High-bandwidth bend-insensitive multimode optical fiber Grant 10,317,619 - Wang , et al.	2019-06-11
Single-mode optical fiber with ultra low attenuation and large effective area Grant 10,209,437 - Zhang , et al. Feb	2019-02-19
High-bandwidth Bend-insensitive Multimode Optical Fiber App 20180372946 - WANG; Runhan ; et al.	2018-12-27
Single mode optical fiber with ultra-low attenuation and bend insensibility Grant 10,151,873 - Zhu , et al. Dec	2018-12-11
Bending-insensitive single-mode fiber with ultra low attenuation Grant 10,018,779 - Zhang , et al. July 10, 2	2018-07-10
Doping optimized single-mode optical fiber with ultra low attenuation Grant 10,018,780 - Zhang , et al. July 10, 2	2018-07-10
Single-mode Optical Fiber With Ultra Low Attenuation And Large Effective Area App 20180128968 - ZHANG; Lei ; et al.	2018-05-10
Single Mode Optical Fiber With Ultra-low Attenuation And Bend Insensibility App 20180128967 - ZHU; Jihong ; et al.	2018-05-10
Doping Optimized Single-mode Optical Fiber With Ultra Low Attenuation App 20180052280 - ZHANG; Lei ; et al.	2018-02-22
Single-mode Fiber With Ultra Low Attenuation App 20180039020 - LONG; Shengya ; et al.	2018-02-08
Bending-insensitive Single-mode Fiber With Ultra Low Attenuation App 20180039019 - ZHANG; Lei ; et al.	2018-02-08
Single-mode fiber with ultralow attenuation and large effective area Grant 9,874,687 - Long , et al. January 23, 2	2018-01-23
Single-mode Fiber With Ultralow Attenuation And Large Effective Area App 20170176674 - LONG; Shengya ; et al.	2017-06-22
Bend-insensitive multimode optical fiber Grant 9,632,245 - Wang , et al. April 25, 2	2017-04-25
Bend-insensitive Multimode Optical Fiber App 20160147012 - WANG; RUNHAN ; et al.	2016-05-26
Bending insensitive single-mode optical fiber Grant 9,348,087 - Zhang , et al. May 24, 2	2016-05-24
Bending Insensitive Single-mode Optical Fiber App 20160139333 - Zhang; Lei ; et al.	2016-05-19
Bending insensitive single mode optical fiber Grant 9,201,192 - Zhang , et al. December 1, 2	2015-12-01
Plasma microwave resonant cavity Grant 8,807,078 - Zhang , et al. August 19, 2	2014-08-19
Bending Insensitive Single Mode Optical Fiber App 20140185996 - Zhang; Lei ; et al.	2014-07-03
Plasma Microwave Resonant Cavity App 20140062300 - Zhang; Jinyan ; et al.	2014-03-06

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