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Inventor

Jeong Hwan Ahn

Inventor
Suwon-si, KR

Overview

12→
Patents
2002–2016
Patent span
Physics
Primary field (CPC G)

Patents· 12 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G06Tprimary
G06TImage data processing or generation, in general32%
H04NPictorial communication, e.g. television16%
B43KImplements for writing or drawing8%
G01CMeasuring distances, levels or bearings8%
G01SRadio direction-finding8%
G06FElectric digital data processing8%
H10HInorganic light-emitting semiconductor devices having potential barriers8%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests8%
A63FCard, board, or roulette games4%
PatentTitleYear
9,454,222'Device for object manipulating with multi-input sources'20169,424,663'Apparatus and method for coding a three dimensional mesh'20169,047,676'Data processing apparatus generating motion of 3D model and method'20158,743,349'Apparatus and method to correct image'20148,487,926'Method and apparatus for generating 3D image using 2D photograph images'20138,339,582'Apparatus and method to correct image'20128,254,705'Method and apparatus for encoding/decoding graphic data'20128,130,220'Method, medium and apparatus detecting model collisions'20128,072,464'3-dimensional graphics processing method, medium and apparatus performing perspective correction'20118,000,540'Method and apparatus for encoding/decoding graphic data'20116,794,211'Light emitting diode and method of fabricating thereof'20046,376,865'Light emitting diode and method of fabricating thereof'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002–2016Based in Suwon-si, KR· patent location history
2011–2016Patents assigned to SAMSUNG ELECTRONICS CO LTD (9)· patent assignee history
2011–2013Patents assigned to AHN JEONG-HWAN (4)· patent assignee history
2011–2013Patents assigned to KIM DO-KYOON (2)· patent assignee history
2011–2012Patents assigned to LEE KEE-CHANG (2)· patent assignee history
2012–2016Patents assigned to AHN JEONG HWAN (3)· patent assignee history
2014–2016Based in Yongin-si, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SAMSUNG ELECTRONICS CO LTD92011–2016
AHN JEONG-HWANself42011–2013
AHN JEONG HWANself32012–2016
KIM DO-KYOON22011–2013
LEE KEE-CHANG22011–2012
Locations
LocationPatentsSpan
Suwon-si, KR102002–2016
Yongin-si, KR22014–2016