Randal Wong

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Agoura Hills, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Printer with printhead assembly, clutch assembly, and printer ribbo...
- Patent number 10,160,239
- Issue date Dec 25, 2018
- ZIH Corp.
- Hsin-Chih Chen
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Enhanced ribbon loading and unloading features
- Patent number 9,662,919
- Issue date May 30, 2017
- ZIH Corp.
- Randal Wong
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printer with printhead assembly, clutch assembly, and printer ribbo...
- Patent number 9,211,705
- Issue date Dec 15, 2015
- ZIH Corp.
- Hsin-Chih Chen
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Media processing device with enhanced media and ribbon loading and...
- Patent number 9,211,744
- Issue date Dec 15, 2015
- ZIH Corp.
- Randal Wong
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printer with printhead assembly, clutch assembly, and printer ribbo...
- Patent number 8,882,371
- Issue date Nov 11, 2014
- ZIH Corp.
- Hsin-Chih Chen
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
ENHANCED RIBBON LOADING AND UNLOADING FEATURES
- Publication number 20160129716
- Publication date May 12, 2016
- ZIH CORP.
- Randal Wong
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PRINTER WITH PRINTHEAD ASSEMBLY, CLUTCH ASSEMBLY, AND PRINTER RIBBO...
- Publication number 20160059596
- Publication date Mar 3, 2016
- ZIH CORP.
- HSIN-CHIH CHEN
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
MEDIA PROCESSING DEVICE WITH ENHANCED MEDIA AND RIBBON LOADING AND...
- Publication number 20150165802
- Publication date Jun 18, 2015
- ZIH CORP.
- Randal Wong
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
MEDIA PROCESSING DEVICE WITH ENHANCED MEDIA AND RIBBON LOADING AND...
- Publication number 20150165797
- Publication date Jun 18, 2015
- ZIH CORP.
- Arvind Chari
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PRINTER WITH PRINTHEAD ASSEMBLY, CLUTCH ASSEMBLY, AND PRINTER RIBBO...
- Publication number 20150151538
- Publication date Jun 4, 2015
- ZIH CORP.
- Hsin-Chih Chen
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PRINTER WITH PRINTHEAD ASSEMBLY, CLUTCH ASSEMBLY, AND PRINTER RIBBO...
- Publication number 20120141184
- Publication date Jun 7, 2012
- ZIH Corp.
- Hsin-Chih Chen
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS