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Do-wan Kim — 71 Patents

Samsung: 48 patents #1,983 of 75,807Top 3%

LG: 4 patents #9,177 of 26,165Top 40%

ANAnapass: 3 patents #10 of 24Top 45%

SCSk Planet Co.: 2 patents #83 of 289Top 30%

UNUnknown: 2 patents #12,644 of 83,584Top 20%

STSeagate Technology: 2 patents #2,501 of 4,722Top 55%

KMKia Motors: 1 patents #3,666 of 7,429Top 50%

KCKorea Shipbuilding & Offshore Engineering Co.: 1 patents #9 of 20Top 45%

ACAtec Ap Co.: 1 patents #2 of 21Top 10%

SCSk Telecom Co.: 1 patents #429 of 842Top 55%

SCSunstar Precision Co.: 1 patents #4 of 11Top 40%

LCLg Cns Co.: 1 patents #81 of 222Top 40%

CCCj Cheiljedang: 1 patents #489 of 827Top 60%

HCHyundai Heavy Industries Co.: 1 patents #74 of 220Top 35%

Hyundai Motor: 1 patents #6,384 of 11,886Top 55%

Seoul, KR: #501 of 39,741 inventorsTop 2%

Overall (All Time): #28,405 of 4,157,543Top 1%

71 Patents All Time

Do-wan Kim has been granted 71 US patents while listed as an inventor at Samsung. The first was granted in 2002 and the most recent in April 2025. Do-wan Kim ranks #28,405 of 4,157,543 US inventors in our database (top 0.68%). Patent records list Do-wan Kim in Seoul, KR.

Patents per Year

Issued Patents All Time

Showing 1–25 of 71 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12281428	Laundry treatment apparatus and control method thereof	Woon Je Choe, Boo Sung Kim, Se Jin KANG	2025-04-22
12184937	Voice recognition system, voice recognition server and control method of display apparatus for providing voice recognition function based on usage status	Jeong-min Sim	2024-12-31
12157550	Variable-pitch propeller having optimal hub-to-tip diameter ratio	Jae Boo Kim, Chan Kyu Choi, Sung Hoon Kim, Kil Hwan Moon, Gwan Hee Son	2024-12-03
12067903	Method for manufacturing food indicator	Grace Kim, Kyoung Sik Cho, Seok-Jun Hong	2024-08-20
11869500	Apparatus, system, and method for generating voice recognition guide by transmitting voice signal data to a voice recognition server which contains voice recognition guide information to send back to the voice recognition apparatus	Jong-Cheol Park, Sang-shin Park	2024-01-09
11381879	Voice recognition system, voice recognition server and control method of display apparatus for providing voice recognition function based on usage status	Jeong-min Sim	2022-07-05
11348306	Method, apparatus, and recording medium for processing image	Jae-yun Jeong, Yong-Gyoo Kim, Gun Hee Lee, Jae-kyeong Lee, Jin-bong Lee +2 more	2022-05-31
11183127	Method of driving display, display device, and source driver	Joon Bae Park	2021-11-23
11149861	Gate valve with disk replacement structure	Jae-Hyun Kim	2021-10-19
11107193	Method and apparatus for processing image	Sung Wook Youn, Jae-kyeong Lee, Yong-Gyoo Kim	2021-08-31
11086596	Electronic device, server and control method thereof	Oh-yun KWON, Tae-hwan Cha	2021-08-10
11073710	Display apparatus	Kyoung Hwan Kim, Myeong Gil Kim, Min Chul Kim, Boum-Sik KIM, Tae Youn Yoon +3 more	2021-07-27
11024083	Server, user terminal device, and control method therefor	Ji-Hwan Woo, Han-Il Yu	2021-06-01
11024312	Apparatus, system, and method for generating voice recognition guide by transmitting voice signal data to a voice recognition server which contains voice recognition guide information to send back to the voice recognition apparatus	Jong-Cheol Park, Sang-shin Park	2021-06-01
10672180	Method, apparatus, and recording medium for processing image	Jae-yun Jeong, Yong-Gyoo Kim, Gun Hee Lee, Jae-kyeong Lee, Jin-bong Lee +2 more	2020-06-02
10643551	Method of driving display, display device, and source driver	Joon Bae Park	2020-05-05
10629196	Apparatus, system, and method for generating voice recognition guide by transmitting voice signal data to a voice recognition server which contains voice recognition guide information to send back to the voice recognition apparatus	Jong-Cheol Park, Sang-shin Park	2020-04-21
10595004	Electronic device for generating 360-degree three-dimensional image and method therefor	Sung Jin Kim	2020-03-17
10559063	Image generating apparatus and method for generation of 3D panorama image	Geng-yu Ma, Sung Jin Kim, Jae-yun Jeong	2020-02-11
10555041	Voice recognition system, voice recognition server and control method of display apparatus for providing voice recognition function based on usage status	Jeong-min Sim	2020-02-04
10460425	Method, device, and recording medium for processing image	Jin-bong Lee, Jae-yun Jeong, Yong-Gyoo Kim, Jae-kyeong Lee	2019-10-29
10437055	Master device, slave device, and control method therefor	Ji-Hwan Woo, Han-Il Yu	2019-10-08
10405995	Artificial limb structure having magnetic lock device	Jeom Sik Song, Suk-Min Lee, Sin Gi Kim, Jei Cheong Ryu	2019-09-10
10412452	Display device and method for replacing advertisement	Eui-hyeon Hwang	2019-09-10
10339722	Display device and control method therefor	Eun-kyo Baek, Han-Il Yu	2019-07-02