Wan-joo MAENG

Person

Seoul, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Optical apparatus including non-electric type touch panel
- Patent number 10,254,899
- Issue date Apr 9, 2019
- Samsung Electronics Co., Ltd.
- Won-taek Seo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical apparatus including non-electric type touch panel
- Patent number 9,720,547
- Issue date Aug 1, 2017
- Samsung Electronics Co., Ltd.
- Won-taek Seo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Acousto-optic device having wide diffraction angle, optical scanner...
- Patent number 9,417,502
- Issue date Aug 16, 2016
- Samsung Electronics Co., Ltd.
- Seung-hoon Han
- G02 - OPTICS
Information Patent Grant
Plasmonic modulator and optical apparatus including the same
- Patent number 9,256,113
- Issue date Feb 9, 2016
- Samsung Electronics Co., Ltd.
- Seung-hoon Han
- G02 - OPTICS
Information Patent Grant
Acousto-optic device having nanostructure, and optical scanner, opt...
- Patent number 9,188,953
- Issue date Nov 17, 2015
- Samsung Electronics Co., Ltd.
- Wan-joo Maeng
- G02 - OPTICS
Information Patent Grant
Acousto-optic device having wide diffraction angle, optical scanner...
- Patent number 9,069,228
- Issue date Jun 30, 2015
- Samsung Electronics Co., Ltd.
- Seung-hoon Han
- G02 - OPTICS
Information Patent Grant
Transistors, methods of manufacturing the same and electronic devic...
- Patent number 8,912,536
- Issue date Dec 16, 2014
- Samsung Electronics Co., Ltd.
- Wan-joo Maeng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Acousto-optic device having multi-layer nanostructure, optical scan...
- Patent number 8,873,131
- Issue date Oct 28, 2014
- Samsung Electronics Co., Ltd.
- Seung-hoon Han
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL APPARATUS INCLUDING NON-ELECTRIC TYPE TOUCH PANEL
- Publication number 20170300175
- Publication date Oct 19, 2017
- Samsung Electronics Co., Ltd.
- Won-taek SEO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ACOUSTO-OPTIC DEVICE HAVING WIDE DIFFRACTION ANGLE, OPTICAL SCANNER...
- Publication number 20150253644
- Publication date Sep 10, 2015
- Samsung Electronics Co., Ltd.
- Seung-hoon HAN
- G02 - OPTICS
Information Patent Application
OPTICAL APPARATUS INCLUDING NON-ELECTRIC TYPE TOUCH PANEL
- Publication number 20140285727
- Publication date Sep 25, 2014
- Samsung Electronics Co., Ltd.
- Won-taek SEO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ACOUSTO-OPTIC DEVICE, AND LIGHT MODULATOR, OPTICAL SCANNER AND DISP...
- Publication number 20140240812
- Publication date Aug 28, 2014
- AJOU UNIVERSITY INDUSTRY COOPERATION FOUNDATION
- Seung-hoon HAN
- G02 - OPTICS
Information Patent Application
PLASMONIC MODULATOR AND OPTICAL APPARATUS INCLUDING THE SAME
- Publication number 20130215483
- Publication date Aug 22, 2013
- Samsung Electronics Co., Ltd.
- Seung-hoon HAN
- G02 - OPTICS
Information Patent Application
ACOUSTO-OPTIC DEVICE HAVING WIDE DIFFRACTION ANGLE, OPTICAL SCANNER...
- Publication number 20130050787
- Publication date Feb 28, 2013
- Samsung Electronics Co., Ltd.
- Seung-hoon HAN
- G02 - OPTICS
Information Patent Application
ACOUSTO-OPTIC DEVICE HAVING NANOSTRUCTURE, AND OPTICAL SCANNER, OPT...
- Publication number 20130050788
- Publication date Feb 28, 2013
- Samsung Electronics Co., Ltd.
- Wan-joo MAENG
- G02 - OPTICS
Information Patent Application
ACOUSTO-OPTIC DEVICE HAVING MULTI-LAYER NANOSTRUCTURE, OPTICAL SCAN...
- Publication number 20130003066
- Publication date Jan 3, 2013
- Samsung Electronics Co., Ltd.
- Seung-hoon HAN
- G02 - OPTICS
Information Patent Application
Transistors, Methods Of Manufacturing The Same And Electronic Devic...
- Publication number 20120168757
- Publication date Jul 5, 2012
- Samsung Electronics Co., Ltd.
- Kyung-bae Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRANSISTORS, METHODS OF MANUFACTURING THE SAME AND ELECTRONIC DEVIC...
- Publication number 20120126223
- Publication date May 24, 2012
- Samsung Electronics Co., Ltd.
- Wan-joo MAENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Transistors, methods of manufacturing transistors, and electronic d...
- Publication number 20120025187
- Publication date Feb 2, 2012
- Samsung Electronics Co., Ltd.
- Kyung-bae Park
- H01 - BASIC ELECTRIC ELEMENTS

Wan-joo MAENG

Person

Patents Grantslast 30 patents

Optical apparatus including non-electric type touch panel

Optical apparatus including non-electric type touch panel

Acousto-optic device having wide diffraction angle, optical scanner...

Plasmonic modulator and optical apparatus including the same

Acousto-optic device having nanostructure, and optical scanner, opt...

Acousto-optic device having wide diffraction angle, optical scanner...

Transistors, methods of manufacturing the same and electronic devic...

Acousto-optic device having multi-layer nanostructure, optical scan...

Patents Applicationslast 30 patents

OPTICAL APPARATUS INCLUDING NON-ELECTRIC TYPE TOUCH PANEL

ACOUSTO-OPTIC DEVICE HAVING WIDE DIFFRACTION ANGLE, OPTICAL SCANNER...

OPTICAL APPARATUS INCLUDING NON-ELECTRIC TYPE TOUCH PANEL

ACOUSTO-OPTIC DEVICE, AND LIGHT MODULATOR, OPTICAL SCANNER AND DISP...

PLASMONIC MODULATOR AND OPTICAL APPARATUS INCLUDING THE SAME

ACOUSTO-OPTIC DEVICE HAVING WIDE DIFFRACTION ANGLE, OPTICAL SCANNER...

ACOUSTO-OPTIC DEVICE HAVING NANOSTRUCTURE, AND OPTICAL SCANNER, OPT...

ACOUSTO-OPTIC DEVICE HAVING MULTI-LAYER NANOSTRUCTURE, OPTICAL SCAN...

Transistors, Methods Of Manufacturing The Same And Electronic Devic...

TRANSISTORS, METHODS OF MANUFACTURING THE SAME AND ELECTRONIC DEVIC...

Transistors, methods of manufacturing transistors, and electronic d...