Cheng LI

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Nanjing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Trace chain information query method and device
- Patent number 11,809,300
- Issue date Nov 7, 2023
- Huawei Cloud Computing Technologies Co., Ltd.
- Xiaofeng Yang
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Optical cable assembly and optical cable testing method
- Publication number 20240159984
- Publication date May 16, 2024
- Jiangsu SUMEC Electromechanical Co., Ltd.
- Xubo Ye
- G02 - OPTICS
Information Patent Application
LASER RADAR APPARATUS
- Publication number 20220236376
- Publication date Jul 28, 2022
- VisionICs Microelectronics Technology Co.,Ltd.
- Cheng Li
- G01 - MEASURING TESTING
Information Patent Application
LASER RANGING RECEIVER DEVICE
- Publication number 20220146671
- Publication date May 12, 2022
- VisionICs Microelectronics Technology Co.,Ltd.
- Kunzhi Yu
- G01 - MEASURING TESTING
Information Patent Application
RECEIVER DEVICE FOR LIDAR AND LIDAR
- Publication number 20220120876
- Publication date Apr 21, 2022
- VisionICs Microelectronics Technology Co.,Ltd.
- Kunzhi Yu
- G01 - MEASURING TESTING
Information Patent Application
TRACE CHAIN INFORMATION QUERY METHOD AND DEVICE
- Publication number 20210390031
- Publication date Dec 16, 2021
- Huawei Technologies Co., Ltd
- Xiaofeng YANG
- G06 - COMPUTING CALCULATING COUNTING