Hieu NGUYEN

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Narvik, NO

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Patents Grantslast 30 patents

Information Patent Grant
Position detection device, position detection system, and position...
- Patent number 10,429,994
- Issue date Oct 1, 2019
- Seiko Epson Corporation
- Hieu Nguyen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Position detection apparatus, projector, position detection system,...
- Patent number 9,766,335
- Issue date Sep 19, 2017
- Seiko Epson Corporation
- Hallvard Naess
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
POSITION DETECTION DEVICE, POSITION DETECTION SYSTEM, AND POSITION...
- Publication number 20160328089
- Publication date Nov 10, 2016
- SEIKO EPSON CORPORATION
- Hieu NGUYEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
POSITION DETECTION APPARATUS, PROJECTOR, POSITION DETECTION SYSTEM,...
- Publication number 20150204979
- Publication date Jul 23, 2015
- Seiko Epson Corporation
- Hallvard NAESS
- G01 - MEASURING TESTING