Inventor
Woong-il Choi
Inventor
Hwaseong-si, KR
Overview
Patents· 39 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television69%
G06TImage data processing or generation, in general4%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation4%
H10KOrganic electric solid-state devices4%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution4%
Y02PClimate change mitigation technologies in the production or processing of goods4%
B82YSpecific uses or applications of nanostructures2%
G06FElectric digital data processing2%
G06KGraphical data reading2%
G06VImage or video recognition or understanding2%
PatentTitleYear
10,735,724Method and device for compressing image on basis of photography information202010,536,697Method for re-encoding image and apparatus therefor202010,477,211Image re-encoding method and device thereof201910,412,339Electronic device and image encoding method of electronic device201910,158,890Low complexity entropy-encoding/decoding method and apparatus201810,078,793Method and device for displaying image201810,034,000Method, medium, and system encoding and/or decoding moving pictures by adaptively applying optimal prediction modes201810,027,991Low complexity entropy-encoding/decoding method and apparatus20189,866,875'Low complexity entropy-encoding/decoding method and apparatus'20189,807,062'Method and apparatus for selectively providing protection of screen information data'20179,654,779'Method, medium, and system encoding and/or decoding moving pictures by adaptively applying optimal predication modes'20179,432,687'Moving picture encoding/decoding apparatus and method for processing of moving picture divided in units of slices'20169,369,736'Low complexity entropy-encoding/decoding method and apparatus'20169,042,456'Moving picture encoding/decoding apparatus and method for processing of moving picture divided in units of slices'20158,981,214'Organic solar cell and method of making the same'20158,897,360'Method and apparatus for encoding and decoding images by adaptively using an interpolation filter'20148,873,621'Method, medium, and apparatus for encoding and/or decoding video by generating scalable bitstream'20148,848,786'Method, medium, and apparatus for encoding and/or decoding video of generating a scalable bitstream supporting two bit-depths'20148,774,542'Apparatus and method for multilayer picture encoding/decoding'20148,767,816'Spatial prediction method and apparatus in layered video coding'20148,743,955'Method, medium, and apparatus for encoding and/or decoding video by generating scalable bitstream with adaptive bit-depth and video format'20148,718,132'Video encoding apparatus, video decoding apparatus, and method'20148,588,313'Scalable video coding method and apparatus and scalable video decoding method and apparatus'20138,406,545'Apparatus for encoding image and apparatus for decoding image'20138,406,291'Method, medium, and apparatus for encoding and/or decoding video'20138,374,248'Video encoding/decoding apparatus and method'20138,355,589'Method and apparatus for field picture coding and decoding'20138,331,433'Video encoding apparatus and method and video decoding apparatus and method'20128,324,616'Optoelectronic device'20128,306,342'Method and apparatus to encode/decode image efficiently'20128,194,733'Video encoding apparatus, video decoding apparatus, and method'20128,160,158'Scalable video coding method and apparatus and scalable video decoding method and apparatus'20128,014,026'Image encoding and/or decoding system, medium, and method'20117,486,831'Method and apparatus for encoding and decoding motion vectors'20097,483,579'Method and apparatus for encoding and decoding motion vectors'20097,447,371'Method and apparatus for encoding and decoding motion vectors'20087,447,370'Method and apparatus for encoding and decoding motion vectors'20087,262,721'Methods of and apparatuses for adaptive entropy encoding and adaptive entropy decoding for scalable video encoding'20077,257,263'Method and apparatus for encoding and decoding motion vectors'2007Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2007–2020Patents assigned to SAMSUNG ELECTRONICS CO LTD (38)· patent assignee history
2007–2009Based in Namyangju-si, KR· patent location history
2011–2018Based in Yongin-si, KR· patent location history
2012–2017Patents assigned to CHOI WOONG-IL (17)· patent assignee history
2012–2017Patents assigned to CHO DAE-SUNG (16)· patent assignee history
2012–2017Patents assigned to KIM DAE-HEE (11)· patent assignee history
2012–2017Patents assigned to KIM HYUN-MUN (9)· patent assignee history
2012–2018Based in Hwaseong-si, KR· patent location history
2017–2019Based in Osan-si, KR· patent location history
2019–2020Based in Gyeonggi-do, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG ELECTRONICS CO LTD | 38 | 2007–2020 |
| CHOI WOONG-ILself | 17 | 2012–2017 |
| CHO DAE-SUNG | 16 | 2012–2017 |
| KIM DAE-HEE | 11 | 2012–2017 |
| KIM HYUN-MUN | 9 | 2012–2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hwaseong-si, KR | 21 | 2012–2018 |
| Namyangju-si, KR | 6 | 2007–2009 |
| Yongin-si, KR | 4 | 2011–2018 |
| Gyeonggi-do, KR | 3 | 2019–2020 |
| Osan-si, KR | 3 | 2017–2019 |