Hong Jun Cha has been granted 9 US patents while listed as an inventor at Sl . The first was granted in 2012 and the most recent in February 2024. Hong Jun Cha ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list Hong Jun Cha in Jeomgok-myeon, KR.
Patents per Year Patents granted per year, 2012 to 2024 Bar chart with a peak of 2 patents in 2019. peak 2 2012: 1 patents 2012 2016: 1 patents 2016 2019: 2 patents 2019 2021: 2 patents 2021 2022: 1 patents 2022 2023: 1 patents 2023 2024: 1 patents 2024
Issued Patents All Time
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Showing 1–9 of 9 patents
Patent # Title Co-Inventors Date
11906041 Transmission for vehicle Yong Hyun Kim , Sang-Ho Moon , Young-Jae Cho , Jae Gu Choi 2024-02-20
11587413 Electronic shift operation apparatus and control method thereof Ki-oh Jung , Jee Hyuck Choi , Myung Lyul Na , Young Eon Jung , Seong Guk Bae 2023-02-21
11416020 Integrated driving control device Jee Hyuck Choi , Gi Man Park 2022-08-16
11167784 Handle-type integrated control device for vehicles Jee Hyuck Choi , Gi Man Park 2021-11-09
10927946 Vehicle transmission Chun Nyung Heo , Dae Hyung Kim 2021-02-23
10436318 Controlling apparatus for transmission Young Eon Jung , Tae Won Park , Chang Su Lee , Keon Chan Ahn , Dong Hwan Lee 2019-10-08
10309525 Vehicle transmission having dial type gear shift Chun Nyung Heo , Dae Hyung Kim 2019-06-04
9309963 Transmission device for vehicle Jun Hyung Seo 2016-04-12
8104599 Hand-operated control lever release apparatus for transmission Yong-Eon Jung 2012-01-31
