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

Tzung-Han Lee — 106 Patents

UMUnited Microelectronics: 44 patents #71 of 4,560Top 2%
IMInotera Memories: 33 patents #1 of 129Top 1%
ZTZippy Technology: 12 patents #9 of 68Top 15%
CTChangxin Memory Technologies: 6 patents #105 of 743Top 15%
NTNanya Technology: 5 patents #158 of 775Top 25%
Micron: 4 patents #2,657 of 6,345Top 45%
SJShin Jiuh: 1 patents #20 of 34Top 60%
Overall (All Time): #12,852 of 4,157,543Top 1%
106 Patents All Time

Issued Patents All Time

Showing 26–50 of 106 patents

Patent #TitleCo-InventorsDate
9035366 Semiconductor device and manufacturing method therefor Yaw Wen Hu, Hung-Chang Liao, Chung-Yuan Lee, Hsu Chiang, Sheng-Hsiung Wu 2015-05-19
9018733 Capacitor, storage node of the capacitor, and method of forming the same Yaw Wen Hu 2015-04-28
8873280 Spin transfer torque random access memory Chung-Lin Huang, Ron Fu Chu 2014-10-28
8779494 High-k metal gate random access memory Chung-Lin Huang, Ron Fu Chu 2014-07-15
8772838 Semiconductor layout structure Chung-Yuan Lee 2014-07-08
8766759 Transformer Tsun-Te SHIH, Yu-Yuan Chang, Heng-Chia Chang 2014-07-01
8703575 Method of forming isolation area and structure thereof Chung-Lin Huang, Ron Fu Chu 2014-04-22
8703562 Manufacturing method of random access memory Chung-Lin Huang, Ron Fu Chu 2014-04-22
8604620 Semiconductor structure having lateral through silicon via Chung-Lin Huang, Ron Fu Chu, Dah-Wei Liu 2013-12-10
8486801 Fabricating method of DRAM structure Chung-Lin Huang, Ron Fu Chu 2013-07-16
8471664 Transformer without coil racks Yung-Hsin Huang, Yun-Chen Chen 2013-06-25
8471320 Memory layout structure Chung-Lin Huang, Ron Fu Chu 2013-06-25
8455363 Method for adjusting trench depth of substrate Chung-Lin Huang 2013-06-04
8455319 Vertical transistor for random-access memory and manufacturing method thereof Chung-Yuan Lee, Hsien-Wen Liu 2013-06-04
8431933 Memory layout structure and memory structure Chung-Lin Huang, Hsien-Wen Liu 2013-04-30
8373220 NAND type flash memory for increasing data read/write reliability Chung-Lin Huang, Ron Fu Chu 2013-02-12
8330198 Device for preventing current-leakage Shin-Bin Huang, Chung-Lin Huang, Ching-Nan Hsiao 2012-12-11
8309998 Memory structure having a floating body and method for fabricating the same Chung-Yuan Lee 2012-11-13
8298892 Fabricating method of insulator Chung-Lin Huang, Ron Fu Chu 2012-10-30
8288224 Method for manufacturing capacitor lower electrodes of semiconductor memory Shin-Bin Huang, Chung-Lin Huang 2012-10-16
8283709 Semiconductor structure Chung-Lin Huang, Hsien-Wen Liu 2012-10-09
8058136 Self-alignment method for recess channel dynamic random access memory Chien-Hsun Chen, Chung-Lin Huang 2011-11-15
7960241 Manufacturing method for double-side capacitor of stack DRAM Shin-Bin Huang, Chung-Lin Huang 2011-06-14
7638390 Manufacturing method of static random access memory Kuang-Pi Lee, Wen-Jeng Lin, Rern-Hurng Larn 2009-12-29
7633109 DRAM structure and method of making the same Chih-Hao Cheng, Te-Yin Chen, Chung-Yuan Lee, En-Jui Li 2009-12-15