Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
HH

Hee-chul Han

Samsung: 33 patents #3,563 of 75,807Top 5%
UNUnknown: 1 patents #29,356 of 83,584Top 40%
Overall (All Time): #96,745 of 4,157,543Top 3%
35 Patents All Time

Issued Patents All Time

Showing 26–35 of 35 patents

Patent #TitleCo-InventorsDate
8547451 Apparatus and method for obtaining high dynamic range image Seung-Ki Cho, Hyun Seok Hong, Yang-lim Choi, Yong Ju Lee 2013-10-01
8422818 Method and apparatus for image processing 2013-04-16
8026982 Method of controlling power supply of digital TV and digital TV therefor Se Huhn Hur 2011-09-27
8028339 Network device and method for providing content compatibility between network devices having different respective digital rights management methods 2011-09-27
7987361 Method of copying and decrypting encrypted digital data and apparatus therefor Yun-sang Kim, Yang-lim Choi, Sung-hyu Han, Yong-kuk You 2011-07-26
7956934 Digital TV equipped with universal CPU and method for signal processing therefor Se Huhn Hur 2011-06-07
7874004 Method of copying and reproducing data from storage medium Sung-hyu Han, Yun-sang Kim, Yang-lim Choi, Yong-kuk You 2011-01-18
7802312 Method of recording and/or reproducing data under control of domain management system Yong-kuk You, Yun-sang Kim, Yang-lim Choi, Sung-hyu Han 2010-09-21
6915233 Apparatus and method for measuring a weight load exerted by a leg of a lab animal or a human being Seung Kil Hong, Heung Sik Na, Young Wook YOON, Yang In Kim, Sun Seek Min +1 more 2005-07-05
6629056 Apparatus and method for measuring a weight load exerted by a leg of a lab animal Seung Kil Hong, Heung Sik Na, Young Wook YOON, Yang In Kim, Sun Seek Min +1 more 2003-09-30