HUNGYI PENG

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HSINCHU CITY, TW

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Patents Applicationslast 30 patents

Information Patent Application
MOVABLE THERMAL PRINTING DEVICE
- Publication number 20210309026
- Publication date Oct 7, 2021
- CHIEN HWA COATING TECHNOLOGY, INC.
- HUNGYI PENG
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD FOR MANUFACTURING THERMAL PRINT HEADS
- Publication number 20210291555
- Publication date Sep 23, 2021
- CHIEN HWA COATING TECHNOLOGY INC.
- HUNGYI PENG
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS