Patents
.us
Search
Marketplace
Patent My Idea
Patents
/
Inventors
Chengzhe Meng
Hangzhou
CN
3 patents
3 Patents
US11647176
2023
Methods and Systems for Camera Calibration
ZHEJIANG DAHUA TECHNOLOGY CO., Ltd.
0 cites
US11575838
2023
Systems and Methods for Determining a Target Field Angle of an Image Capturing Device
ZHEJIANG DAHUA TECHNOLOGY CO., Ltd.
0 cites
US11551330
2023
Systems and Methods for Generating Panorama Image
ZHEJIANG DAHUA TECHNOLOGY CO., Ltd.
0 cites