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Sun-il Lee — 81 Patents

Samsung: 80 patents #744 of 75,807Top 1%

IUIndustry-Academic Cooperation Foundation, Yonsei University: 2 patents #431 of 2,397Top 20%

KAIST: 1 patents #5,996 of 11,619Top 55%

RUResearch & Business Foundation Sungkyunkwan University: 1 patents #708 of 1,975Top 40%

Yongin-si, KR: #140 of 9,683 inventorsTop 2%

Overall (All Time): #22,096 of 4,157,543Top 1%

81 Patents All Time

Sun-il Lee has been granted 81 US patents while listed as an inventor at Samsung. The first was granted in 2012 and the most recent in May 2025. Sun-il Lee ranks #22,096 of 4,157,543 US inventors in our database (top 0.53%). Patent records list Sun-il Lee in Yongin-si, KR.

Patents per Year

Issued Patents All Time

Showing 1–25 of 81 patents

Patent #	Title	Co-Inventors	Date
12309376	Method and device for encoding intra prediction mode for image prediction unit, and method and device for decoding intra prediction mode for image prediction unit	Vadim Seregin, Jianle Chen, Tammy Lee	2025-05-20
12155831	Image encoding method and apparatus, and image decoding method and apparatus	Jung-hye Min, Na-rae Choi	2024-11-26
12052435	Video encoding device and video decoding device using high-precision skip encoding and method thereof	Seung-soo Jeong, Min-woo Park, Jin Young Lee	2024-07-30
12047569	Encoding method and apparatus therefor, and decoding method and apparatus therefor	Woong-il Choi, Ki-ho Choi	2024-07-23
12034924	Encoding method and apparatus therefor, and decoding method and apparatus therefor	Woong-il Choi, Ki-ho Choi	2024-07-09
12028518	Encoding method and apparatus therefor, and decoding method and apparatus therefor	Woong-il Choi, Ki-ho Choi	2024-07-02
12022071	Encoding method and apparatus therefor, and decoding method and apparatus therefor	Woong-il Choi, Ki-ho Choi	2024-06-25
11831904	Method and device for encoding/decoding motion vector	Jin Young Lee, Seung-soo Jeong, Jung-hye Min	2023-11-28
11818389	Method and device for encoding/decoding motion vector	Jin Young Lee, Seung-soo Jeong, Jung-hye Min	2023-11-14
11818388	Method and device for encoding/decoding motion vector	Jin Young Lee, Seung-soo Jeong, Jung-hye Min	2023-11-14
11818387	Method and device for encoding/decoding motion vector	Jin Young Lee, Seung-soo Jeong, Jung-hye Min	2023-11-14
11758138	Image encoding method and apparatus, and image decoding method and apparatus	Jung-hye Min, Na-rae Choi	2023-09-12
11523130	Video encoding device and video decoding device using high-precision skip encoding and method thereof	Seung-soo Jeong, Min-woo Park, Jin Young Lee	2022-12-06
11509926	Video encoding device and video decoding device using high-precision skip encoding and method thereof	Seung-soo Jeong, Min-woo Park, Jin Young Lee	2022-11-22
11509899	Method and device for encoding intra prediction mode for image prediction unit, and method and device for decoding intra prediction mode for image prediction unit	Vadim Seregin, Jianle Chen, Tammy Lee	2022-11-22
11483584	Method and device for encoding/decoding motion vector	Jin Young Lee, Seung-soo Jeong, Jung-hye Min	2022-10-25
11477446	Encoding method and apparatus therefor, and decoding method and apparatus therefor	Woong-il Choi, Ki-ho Choi	2022-10-18
11323709	Image encoding method and apparatus, and image decoding method and apparatus	Jung-hye Min, Na-rae Choi	2022-05-03
11228782	Video encoding device and video decoding device using high-precision skip encoding and method thereof	Seung-soo Jeong, Min-woo Park, Jin Young Lee	2022-01-18
11128856	Method and apparatus for encoding video and method and apparatus for decoding video by considering skip and split order	Il-koo Kim, Jung-hye Min, Hae-kyung Jung, Min-su Cheon	2021-09-21
11070811	Method and device for encoding intra prediction mode for image prediction unit, and method and device for decoding intra prediction mode for image prediction unit	Vadim Seregin, Jianle Chen, Tammy Lee	2021-07-20
10992951	Video encoding device and video decoding device using high-precision skip encoding and method thereof	Seung-soo Jeong, Min-woo Park, Jin Young Lee	2021-04-27
10848780	Method and device for encoding/decoding motion vector	Jin Young Lee, Seung-soo Jeong, Jung-hye Min	2020-11-24
10771820	Image encoding method and apparatus using artifact reduction filter, and image decoding method and apparatus using artifact reduction filter	Sangyoun Lee, Sanghoon Lee, Dosik Hwang, Changhyun PARK, Sewoong Ahn +5 more	2020-09-08
10764595	Method and apparatus for encoding image by using atypical split, and method and apparatus for decoding image by using atypical split	Won Woo Ro, Kyungah Kim, Minsik Kim, Chan-yul Kim	2020-09-01