Dan Wu

Follow

Person

Wuhan, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Optical character recognition segmentation
- Patent number 11,501,550
- Issue date Nov 15, 2022
- International Business Machines Corporation
- Zhong Fang Yuan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical fiber sub-assembly and optical fiber connector
- Patent number 11,378,758
- Issue date Jul 5, 2022
- Huawei Technologies Co., Ltd.
- Wei Xiong
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL SPLITTING DEVICE AND OPTICAL SPLITTING SYSTEM
- Publication number 20230204860
- Publication date Jun 29, 2023
- Huawei Technologies Co., Ltd
- Dan Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL CHARACTER RECOGNITION SEGMENTATION
- Publication number 20220164572
- Publication date May 26, 2022
- International Business Machines Corporation
- Zhong Fang Yuan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Optical Fiber Sub-Assembly and Optical Fiber Connector
- Publication number 20200363593
- Publication date Nov 19, 2020
- Huawei Technologies Co., Ltd
- Wei Xiong
- G02 - OPTICS