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USPTO Patent Rankings Data through Dec 31, 2025
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Do Young Ha — 9 Patents

LG: 5 patents #7,927 of 26,165Top 35%
Samsung: 4 patents #26,244 of 75,807Top 35%
Seongnam-si, KR: #874 of 4,833 inventorsTop 20%
Overall (All Time): #535,341 of 4,157,543Top 15%
9 Patents All Time
Do Young Ha has been granted 9 US patents while listed as an inventor at LG. The first was granted in 2011 and the most recent in December 2024. Do Young Ha ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list Do Young Ha in Seongnam-si, KR.

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
12173092 Carboxylic acid modified-nitrile based copolymer latex Jung Eun Kim, Won Sang Kwon, Ji-Hyun Kim, Sang Jin Shin 2024-12-24
12157816 Carboxylic acid modified-nitrile based copolymer latex and latex composition for dip-forming comprising the copolymer latex and article formed by the composition Seung Whan Oh, Won Sang Kwon, Jung Eun Kim, Ji-Hyun Kim, Seung Uk Yeu +2 more 2024-12-03
12157817 Carboxylic acid modified-nitrile based copolymer latex Jung Su Han, Won Sang Kwon, Jung Eun Kim, Seung Uk Yeu 2024-12-03
11873391 Carboxylic acid modified-nitrile based copolymer latex and latex composition for dip-forming comprising the copolymer latex and article formed by the composition Won Sang Kwon, Jung Eun Kim, Jung Su Han 2024-01-16
11667773 Latex composition for dip molding, method of preparing the same, and dip-molded article produced using the same Won Sang Kwon, Seung Uk Yeu, Jung Su Han 2023-06-06
8330648 Method and apparatus for measuring distance in a wireless environment Jeong-Rok Park, Jin-Serk Baik, Sung-Kweon Park, Byung-Jik Kim, Joon-Oo Kim 2012-12-11
8238937 Location sensing system and method for mobile communication system Joon-Oo Kim, Yun-Je Oh, Joong-Soo Ma, Myoung-Hwan Seo, Sung-Chang Choi +1 more 2012-08-07
8058992 Apparatus and method for tracking indoor target using wireless distance measuring technology Sung-Kweon Park, Yun-Je Oh, Joon-Oo Kim 2011-11-15
8049618 Indoor location system having sensor and method for checking location using the same Sung-Kweon Park, Won-Suk Yang, Yun-Je Oh, Joon-Oo Kim, Jeong-Rok Park +2 more 2011-11-01

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