SERAFIM TECHNOLOGIES INC.

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New Taipei City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Laser optical touch control module analog-to-digital conversion sys...
- Patent number 9,471,179
- Issue date Oct 18, 2016
- SERAFIM TECHNOLOGIES INC.
- Guo-Zen Chen
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
VIRTUAL INPUT DEVICE FOR MOBILE PHONE
- Publication number 20170262133
- Publication date Sep 14, 2017
- SERAFIM TECHNOLOGIES INC.
- Guo-Zen CHEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VIRTUAL TWO-DIMENSIONAL POSITIONING MODULE OF INPUT DEVICE AND VIRT...
- Publication number 20160092031
- Publication date Mar 31, 2016
- SERAFIM TECHNOLOGIES INC.
- Guo-Zen CHEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LASER OPTICAL TOUCH CONTROL MODULE ANALOG-TO-DIGITAL CONVERSION SY...
- Publication number 20130147766
- Publication date Jun 13, 2013
- SERAFIM TECHNOLOGIES INC.
- Guo-Zen Chen
- G06 - COMPUTING CALCULATING COUNTING

Trademarklast 30 trademarks

Information Trademark
87424534 - SERAFIM
- Serial number 87424534
- Registration number 5441925
- Filing date Apr 25, 2017
- SERAFIM TECHNOLOGIES INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
87424556 - SERAFIM KEYBO
- Serial number 87424556
- Filing date Apr 25, 2017
- SERAFIM TECHNOLOGIES INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments