JR

Jie Won Ryu

Apple: 60 patents #427 of 18,612Top 3%
Overall (All Time): #38,344 of 4,157,543Top 1%
60
Patents All Time

Issued Patents All Time

Showing 25 most recent of 60 patents

Patent #TitleCo-InventorsDate
12394345 Content-aware dynamic power converter switching for power optimization Ardra Singh, Arthur L. Spence, Christopher P. Tann, Chun-Ming Lu, Daniel J. Drusch +11 more 2025-08-19
12387669 Display panel brightness control based on gaussian edges Mario Miscuglio, Yang Xu, Snehal T Jariwala, Yi Qiao, Jean-Pierre S. Guillou +7 more 2025-08-12
12340737 Global nonlinear scaler for multiple pixel gamma response compensation Mario Miscuglio, Kingsuk Brahma, Shengkui Gao, Yuchi Che, Graeme M. Williams +3 more 2025-06-24
12333995 Feedforward compensation of high-luminance banding Mura compensation Hyunwoo Nho, Patrick R Cruce, Yao Shi, Nicolas Le Dortz, Wei Xiong +7 more 2025-06-17
12293731 Emission profile tracking for electronic displays Shengkui Gao, Kingsuk Brahma, Marc DeVincentis, Mohammad Ali Jangda, Paolo Sacchetto +5 more 2025-05-06
12211435 Display panel transistor gate-signal compensation systems and methods Sun-Il Chang, Kwang Soon Park, Hao-Lin Chiu, Hyunsoo Kim, Hyunwoo Nho +2 more 2025-01-28
12189901 Split display driver circuitry to mitigate touch sensing system interaction Jason N. Gomez, Hyunwoo Nho, Jason Hu, Kwang Soon Park, Kyung-Wook Kim +7 more 2025-01-07
12136387 Frame insertion and frame rate sequencing for panel glitch prevention Ing-Jye Wang, Alex H. Pai, Alexandre V Gauthier, Ardra Singh, Arthur L. Spence +10 more 2024-11-05
12136394 Systems and methods for external off-time pixel sensing Hyunwoo Nho, Myungjoon Choi, Hyunsoo Kim, Mohammad Ali Jangda, Shiping Shen +4 more 2024-11-05
12062313 Systems and methods for clock frequency control during low display refresh rates in electronic devices Kingsuk Brahma, Qing Li, Shawn Patrick Hurley, Ce Zhang, Warren S. Rieutort-Louis +4 more 2024-08-13
12020648 Routing fanout coupling estimation and compensation Kingsuk Brahma, Satish S. Iyengar, Yue Jack Chu, Jongyup Lim 2024-06-25
11978385 Two-dimensional content-adaptive compensation to mitigate display voltage drop Yao Shi, Wei H. Yao, Hyunwoo Nho, Kingsuk Brahma, Li-Xuan Chuo +11 more 2024-05-07
11810494 Dither enhancement of display gamma DAC systems and methods ByoungSuk Kim, David S. Zalatimo, Graeme M. Williams, Hyunsoo Kim, Hyunwoo Nho +6 more 2023-11-07
11756481 Dynamic voltage tuning to mitigate visual artifacts on an electronic display Hyunsoo Kim, Kingsuk Brahma, Myungjoon Choi, Yue Jack Chu, Li-Xuan Chuo +7 more 2023-09-12
11756505 Peak luminance control to enable higher display brightness Yang Xu, Kingsuk Brahma, Koorosh Aflatooni, Marc DeVincentis, Mohammad Ali Jangda +5 more 2023-09-12
11663973 External compensation for displays using sensing and emission differences Junhua Tan, Shengkui Gao, Myungjoon Choi, Injae Hwang, Chaohao Wang +7 more 2023-05-30
11605330 Mitigation of tearing from intra-frame pause Myungjoon Choi, Hyunwoo Nho, Xiaokai Li, Kaikai Guo, Szu-Hsien Lee +4 more 2023-03-14
11488529 Display compensation using current sensing across a diode without user detection Injae Hwang, Jesun Kim, Hyunwoo Nho, Hyunsoo Kim, Junhua Tan +11 more 2022-11-01
11380260 Device and method for panel conditioning Junhua Tan, Kingsuk Brahma, Shengkui Gao, Shiping Shen, Majid Gharghi +10 more 2022-07-05
11380231 Display off-time sensing Chin-Wei Lin, Hung Sheng Lin, Hyunsoo Kim, Hyunwoo Nho, Injae Hwang +12 more 2022-07-05
11348533 Methods and apparatus for accelerating scan signal fall time to reduce display border width Shinya Ono, Chin-Wei Lin, Gihoon Choo, Shiping Shen, Zino Lee +2 more 2022-05-31
11282449 Display panel adjustment from temperature prediction Sun-Il Chang, Hung Sheng Lin, Hyunwoo Nho, Junhua Tan, Chih-Wei Yeh +2 more 2022-03-22
11282458 Systems and methods for temperature-based parasitic capacitance variation compensation Hyunsoo Kim, Injae Hwang, Jesun Kim, Jesse Aaron Richmond, Junhua Tan +8 more 2022-03-22
11227536 Systems and methods for performing in-frame cleaning Xin Lin, Yun Wang, Chin-Wei Lin, Majid Gharghi, Fan Gui +6 more 2022-01-18
11205363 Electronic display cross-talk compensation systems and methods Myungjoon Choi, Kingsuk Brahma, Li-Xuan Chuo, Mohammad Ali Jangda, Hyunsoo Kim +5 more 2021-12-21