HC

Hoon Chang

Samsung: 38 patents #2,921 of 75,807Top 4%
HM Hyundai Motor: 8 patents #1,444 of 11,886Top 15%
LG: 3 patents #10,792 of 26,165Top 45%
AM Amazon: 1 patents #10,608 of 19,158Top 60%
KM Kia Motors: 1 patents #3,666 of 7,429Top 50%
Overall (All Time): #53,491 of 4,157,543Top 2%
50
Patents All Time

Issued Patents All Time

Showing 25 most recent of 50 patents

Patent #TitleCo-InventorsDate
12299456 Bootstrapping for computing devices implementing a radio-based network Cheng-Chieh Liu, MohammadHossein Zoualfaghari, Nima Sajadpour, Robin Satish Harwani 2025-05-13
12231878 Method and apparatus for performing handover in wireless communication system Seungbo YOO, Daejoong Kim, Namryul JEON 2025-02-18
11843941 Method and apparatus for performing handover in wireless communication system Seungbo YOO, Daejoong Kim, Namryul JEON 2023-12-12
11323874 Method and apparatus for performing handover in wireless communication system Seungbo YOO, Daejoong Kim, Namryul JEON 2022-05-03
11098434 Washing machine Sangdeog Byeon 2021-08-24
10724166 Laundry treating apparatus Deukwon Lee, Kyoungmin Choi, Dongwoo Kang 2020-07-28
10399290 Composite material having aperture and method of manufacturing the same Jeong Min Cho, Huen Sick Min 2019-09-03
10309050 Laundry treating apparatus Deukwon Lee, Kyoungmin Choi, Dongwoo Kang 2019-06-04
10272951 Impact-absorbing reinforcement structure for center pillars Moon Seop Lee, Jeong Min Cho 2019-04-30
10207747 Reinforcement member Dong Keun Yoo, Huen Sick Min 2019-02-19
10059374 Impact absorption unit, manufacturing method of impact absorption unit, and impact absorption reinforcement Sung Don Pyun, Chang Dong Kim, Min Soo Kim 2018-08-28
9889722 Air exhaust device for vehicle body panel 2018-02-13
9873463 Assembly for vehicle Jeong Min Cho 2018-01-23
9397231 Semiconductor device having depletion region for improving breakdown voltage characteristics Hyun Ju Kim, Jae-June Jang, Jae-Ho Kim, Kyu-Heon Cho 2016-07-19
9385185 Semiconductor devices including a guard ring and related semiconductor systems Dong-Eun Jang 2016-07-05
9365240 Frontal collision impact absorbing device for vehicle 2016-06-14
9245995 Semiconductor device having power metal-oxide-semiconductor transistor Jae-June Jang, Kyu-Heon Cho, Min Hwan Kim, Dong-Eun Jang 2016-01-26
D733123 Portable electronic device 2015-06-30
9054180 Semiconductor devices including a guard ring and related semiconductor systems Dong-Eun Jang 2015-06-09
8975693 Metal oxide semiconductor devices with multiple drift regions Eung-Kyu Lee, Jae-June Jang, Min Hwan Kim, Sung-Ryoul Bae, Dong-Eun Jang 2015-03-10
8687534 Method and system for managing an inactive interval of a base station Eun-Sil Hong, Hyeong-Jong Ju, Hyo Jin Lee 2014-04-01
8498261 Apparatus and method for dynamic resource allocation in broadband wireless communication system Hee-Won Kang 2013-07-30
8470658 Semiconductor integrated circuit device and method of fabricating the same Yong-Don Kim, Seo-In Pak 2013-06-25
8233445 Apparatus and method for dynamic resource allocation in broadband wireless communication system Hee-Won Kang 2012-07-31
8189399 EEPROM having single gate structure and method of operating the same Seung-Han Yoo 2012-05-29