HJ

HyunWoo Jin

EX ExxonMobil: 7 patents #1,602 of 10,161Top 20%
PC Posco Co.: 6 patents #103 of 1,176Top 9%
3M: 1 patents #7,233 of 11,543Top 65%
ST Silicon Display Technology: 1 patents #15 of 35Top 45%
Overall (All Time): #481,333 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12311474 Field girth welding technology for high manganese steel slurry pipelines Andrew J. Wasson, Timothy D. Anderson, Douglas P. Fairchild, Xin Yue, Ning Ma +4 more 2025-05-27
12285824 Methods of welding high manganese steel with step-out weld zone erosion-corrosion resistance Ning Ma, Adnan Ozekcin, Andrew J. Wasson, Douglas P. Fairchild, IIWook Han +3 more 2025-04-29
12121928 Adjustable fluid nozzle and apparatus including same Ryan P. Marrinan, Scott D. Gullicks, Ki-Sun Shin 2024-10-22
11883906 High manganese steel pipe with step-out weld zone erosion-corrosion resistance and method of making the same Ning Ma, Adnan Ozekcin, Andrew J. Wasson, Douglas P. Fairchild, IIWook Han +3 more 2024-01-30
11155905 Enhanced wear resistant steel and methods of making the same Ning Ma, Raghavan Ayer, Russell Robert Mueller, Hak-Cheol Lee, Jong-Kyo Choi +1 more 2021-10-26
11130204 Field dissimilar metal welding technology for enhanced wear resistant high manganese steel Andrew J. Wasson, Douglas P. Fairchild, Xin Yue, IlWook Han, Sangchul Lee +2 more 2021-09-28
10977475 Fingerprint recognition sensor and display device having the same Jong Woo Jin, Jin Hyeong Yu, Jun Woo Chung, Youn Duck Nam 2021-04-13
10493569 Field girth welding technology for high manganese steel slurry pipelines Andrew J. Wasson, Timothy D. Anderson, Douglas P. Fairchild, Xin Yue, Ning Ma +4 more 2019-12-03
10493570 High manganese steel pipe with step-out weld zone erosion-corrosion resistance and method of making the same Ning Ma, Adnan Ozekcin, Andrew J. Wasson, Douglas P. Fairchild, IlWook Han +3 more 2019-12-03
9617654 Low friction coatings with improved abrasion and wear properties and methods of making Srinivasan Rajagopalan, Tabassumul Haque, Mehmet Deniz Ertas, Adnan Ozekcin, Bo Zhao 2017-04-11