Patents/Inventors

Longchao Zhao

Charlotte, NCUS3 patents

5 Patents

US126059522026
Printer Device and Method of Using the Same
Hand Held Products, Inc.
0 cites
US126059552026
Printer Drive Mechanism
Hand Held Products, Inc.
0 cites
US123320952025
High-detection Accuracy Differential Flowmeter Capable of Being Repeatedly Disinfected
GUANGZHOU LANSWICK MEDICAL TECHNOLOGY CO., Ltd.
0 cites
US123271562025
Radio-frequency Identification (RFID) Printer Antenna
Hand Held Products, Inc.
0 cites
US122049812025
Radio-frequency Identification (RFID) Printer with a Rotatable Antenna Bracket Component
Hand Held Products, Inc.
0 cites