Mingfeng Mao

Follow

Person

Wuhan, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Single mode optical fiber with large effective area
- Patent number 9,207,396
- Issue date Dec 8, 2015
- YANGTZE OPTICAL FIBRE AND CABLE JOINT STOCK LIMITED COMPANY
- Runhan Wang
- G02 - OPTICS
Information Patent Grant
Bending insensitive single mode optical fiber
- Patent number 9,201,192
- Issue date Dec 1, 2015
- YANGTZE OPTICAL FIBRE AND CABLE JOINT STOCK LIMITED COMPANY
- Lei Zhang
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
HOLLOW-CORE MICROSTRUCTURE OPTICAL FIBER PREFORM, OPTICAL FIBER AND...
- Publication number 20240019630
- Publication date Jan 18, 2024
- YANGTZE OPTICAL FIBRE AND CABLE JOINT STOCK LIMITED COMPANY
- Peng LI
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
SINGLE-MODE OPTICAL FIBER WITH LARGE EFFECTIVE AREA
- Publication number 20150301276
- Publication date Oct 22, 2015
- YANGZE OPTICAL FIBRE AND CABLE JOINT LIMITED COMPANY
- Runhan WANG
- G02 - OPTICS
Information Patent Application
BENDING INSENSITIVE SINGLE MODE OPTICAL FIBER
- Publication number 20140185996
- Publication date Jul 3, 2014
- YANGTZE OPTICAL FIBRE AND CABLE JOINT STOCK LIMITED COMPANY
- Lei Zhang
- G02 - OPTICS