Inventor
WANG RUICHUN
CN13 patents
⚠️ This page may combine multiple inventors who share the name “WANG RUICHUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
YANGTZE OPTICAL FIBRE & CABLE JOINT STOCK LTD CO
12 patentsUS9874687B2Jan 23, 2018
Single-mode fiber with ultralow attenuation and large effective area
YANGTZE OPTICAL FIBRE & CABLE JOINT STOCK LTD CO2 citations71
US9348087B1May 24, 2016
Bending insensitive single-mode optical fiber
YANGTZE OPTICAL FIBRE & CABLE JOINT STOCK LTD CO3 citations69
US10151873B2Dec 11, 2018
Single mode optical fiber with ultra-low attenuation and bend insensibility
YANGTZE OPTICAL FIBRE & CABLE JOINT STOCK LTD CO2 citations68
US9632245B2Apr 25, 2017
Bend-insensitive multimode optical fiber
YANGTZE OPTICAL FIBRE & CABLE JOINT STOCK LTD CO2 citations68
US10317619B2Jun 11, 2019
High-bandwidth bend-insensitive multimode optical fiber
YANGTZE OPTICAL FIBRE & CABLE JOINT STOCK LTD CO1 citations60
US10209437B2Feb 19, 2019
Single-mode optical fiber with ultra low attenuation and large effective area
YANGTZE OPTICAL FIBRE & CABLE JOINT STOCK LTD CO1 citations60
US9201192B2Dec 1, 2015
Bending insensitive single mode optical fiber
YANGTZE OPTICAL FIBRE & CABLE JOINT STOCK LTD CO2 citations60
US11435519B2Sep 6, 2022
Low-dispersion single-mode optical fiber
YANGTZE OPTICAL FIBRE & CABLE JOINT STOCK LTD CO0 citations51
US11841530B2Dec 12, 2023
High-bandwidth bend-insensitive multimode fiber
YANGTZE OPTICAL FIBRE & CABLE JOINT STOCK LTD CO0 citations47
US10514495B2Dec 24, 2019
Single-mode fiber with ultra low attenuation
YANGTZE OPTICAL FIBRE & CABLE JOINT STOCK LTD CO0 citations40
US10018779B2Jul 10, 2018
Bending-insensitive single-mode fiber with ultra low attenuation
YANGTZE OPTICAL FIBRE & CABLE JOINT STOCK LTD CO0 citations40
US10018780B2Jul 10, 2018
Doping optimized single-mode optical fiber with ultra low attenuation
YANGTZE OPTICAL FIBRE & CABLE JOINT STOCK LTD CO0 citations39