Sungdo Kim — 12 Patents at LG | Patent Leaderboard

Sungdo Kim has been granted 12 US patents while listed as an inventor at LG. The first was granted in 2016 and the most recent in April 2025. Sungdo Kim ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list Sungdo Kim in Seoul, KR.

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12267447	Mobile terminal	Youngil Kim, Jiwoong Yang	2025-04-01
11917091	Mobile terminal with extendable display	Seounghwan Seol, Hakho Choi, Sangwook Park, Donghwan Lim, Junhong Kang +2 more	2024-02-27	$8,000
11563835	Mobile terminal	Donghwan Lim, Sangwook Park, Junhong Kang, Ara Kim, Minchul Lee	2023-01-24	$17,000
11474565	Mobile terminal	Hakho Choi, Seounghwan Seol, Jiwoong Yang, Sangwook Park, Minchul Lee +1 more	2022-10-18	$15,000
11457104	Mobile terminal including flexible display	Seounghwan Seol, Hakho Choi, Sangwook Park, Donghwan Lim, Junhong Kang +2 more	2022-09-27	$12,000
11277503	Mobile terminal	Hakho Choi, Ahrah Koh	2022-03-15	$22,000
11223108	Mobile terminal	Hakho Choi, Ahrah Koh, Seongcheol Lee	2022-01-11	$42,000
11050866	Mobile terminal	Hakho Choi, Ahrah Koh	2021-06-29	$36,000
9725011	System and method for controlling emergency driving for fuel cell vehicle	Minsu Kang, Chang Seok Ryu, Dong Hun Lee	2017-08-08
9592746	Power net system of fuel cell hybrid vehicle and charge/discharge control method	Dong Sup Ahn	2017-03-14
9350277	Method of estimating voltage of input terminal of inverter and motor control method using the same	Dong Hun Lee, Chang Seok Ryu	2016-05-24
9312584	Emergency starting system and method for fuel cell hybrid vehicle	—	2016-04-12

Sungdo Kim — 12 Patents

Issued Patents All Time

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