7 Patents
- US124351622025Preparation Method for Acetylated Sodium Hyaluronate
SHANDONG FOCUSFREDA BIOTECH CO., Ltd
0 cites - US120438892024Mask Plate, Method for Fabricating the Same, and Mask Plate Assembly
BOE TECHNOLOGY GROUP CO., Ltd.
0 cites - US119938392024Mask and Method of Manufacturing the Same, and Mask Assembly
BOE TECHNOLOGY GROUP CO., Ltd.
0 cites - US119879372024Airflow-enhanced Embankment Ventilation Structure, Composite Embankment Structure, and Construction Method Thereof
NORTHWEST INSTITUTE OF ECO-ENVIRONMENT AND RESOURCES, CHINESE ACADEMY OF SCIENCES
0 cites - 0 cites
- US119199762024Preparation and Purification Method for Cationic Quaternary Ammonium Salt of Sodium Hyaluronate in Homogeneous Medium
SHANDONG FOCUSFREDA BIOTECH CO., Ltd
0 cites - US117637442023Pixel Driving Circuit and Method for Controlling the Same, and Display Apparatus
BOE Technology Group Co., Ltd.
0 cites