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

Koichi Wago — 55 Patents

STSeagate Technology: 50 patents #61 of 4,626Top 2%
WPWd Media (Singapore) Pte.Ltd.: 3 patents #18 of 41Top 45%
UOUniversity Of New Orleans: 1 patents #9 of 21Top 45%
WMWd Media: 1 patents #83 of 182Top 50%
IBM: 1 patents #44,794 of 70,183Top 65%
Sunnyvale, CA: #294 of 14,302 inventorsTop 3%
California: #6,736 of 386,348 inventorsTop 2%
Overall (All Time): #45,857 of 4,157,543Top 2%
55 Patents All Time

Issued Patents All Time

Showing 1–25 of 55 patents

Patent #TitleCo-InventorsDate
11732295 Method to fabricate a nanochannel for DNA sequencing based on narrow trench patterning process XiaoMin Yang, Shuaigang Xiao, David S. Kuo, Thomas Young Chang 2023-08-22
11714061 Fabrication of a nanochannel for DNA sequencing using electrical plating to achieve electrode gap David S. Kuo, XiaoMin Yang, Shuaigang Xiao, Kim Y. Lee, Thomas Young Chang 2023-08-01
11542552 Fabrication of nanochannel with integrated electrodes for DNA sequencing using tunneling current Kim Y. Lee, Thomas Young Chang, David S. Kuo, Shuaigang Xiao, XiaoMin Yang 2023-01-03
11320397 Nanostructures to control DNA strand orientation and position location for transverse DNA sequencing Thomas Young Chang, David S. Kuo, Kim Y. Lee 2022-05-03
11136624 Fabrication of a wedge shaped electrode for enhanced DNA sequencing Kim Y. Lee, David S. Kuo, Thomas Young Chang, XiaoMin Yang, Shuaigang Xiao 2021-10-05
10889857 Method to fabricate a nanochannel for DNA sequencing based on narrow trench patterning process XiaoMin Yang, Shuaigang Xiao, David S. Kuo, Thomas Young Chang 2021-01-12
10761058 Nanostructures to control DNA strand orientation and position location for transverse DNA sequencing Thomas Young Chang, David S. Kuo, Kim Y. Lee 2020-09-01
10731210 Fabrication of nanochannel with integrated electrodes for DNA sequencing using tunneling current Kim Y. Lee, Thomas Young Chang, David S. Kuo, Shuaigang Xiao, XiaoMin Yang 2020-08-04
10655164 Single molecule DNA sequencing method using confined nano-fluidic channel and sub-nanometer electrode gap Shuaigang Xiao, XiaoMin Yang, Kim Y. Lee, David S. Kuo, Thomas Young Chang 2020-05-19
10640827 Fabrication of wedge shaped electrode for enhanced DNA sequencing using tunneling current Kim Y. Lee, David S. Kuo, Thomas Young Chang, XiaoMin Yang, Shuaigang Xiao 2020-05-05
10641726 Fabrication of a nanochannel for DNA sequencing using electrical plating to achieve tunneling electrode gap David S. Kuo, XiaoMin Yang, Shuaigang Xiao, Kim Y. Lee, Thomas Young Chang 2020-05-05
10564119 Direct sequencing device with a top-bottom electrode pair David S. Kuo, Shuaigang Xiao, Kim Y. Lee, XiaoMin Yang, Thomas Young Chang 2020-02-18
10310182 Patterned plasmonic underlayer Ganping Ju, Chubing Peng, Xiaobin Zhu, Yingguo Peng, Yukiko Kubota +6 more 2019-06-04
9934806 Apparatus for methods for aligned servo-related features Shuaigang Xiao, David S. Kuo, XiaoMin Yang, Kim Y. Lee, Yautzong Hsu 2018-04-03
9799362 Three dimensional data storage medium with a tuned recording layer Kim Y. Lee, Thomas P. Nolan, Philip L. Steiner, Thomas Young Chang 2017-10-24
9683295 Apparatuses and methods utilizing etch stop layers Michael Feldbaum, Gennady Gauzner, Kim Y. Lee, David S. Kuo 2017-06-20
9620161 Apparatus and methods for aligned servo-related features Shuaigang Xiao, David S. Kuo, XiaoMin Yang, Kim Y. Lee, Yautzong Hsu 2017-04-11
9605348 Apparatuses and methods utilizing etch stop layers Michael Feldbaum, Gennady Gauzner, Kim Y. Lee, David S. Kuo 2017-03-28
9489974 Method of fabricating a BPM template using hierarchical BCP density patterns XiaoMin Yang, Shuaigang Xiao, Kim Y. Lee, Philip L. Steiner 2016-11-08
9460747 Hybrid-guided block copolymer assembly Yuan Xu, Kim Y. Lee, David S. Kuo, Wei-Li Hu 2016-10-04
9370907 Apparatuses and methods utilizing etch stop layers Michael Feldbaum, Gennady Gauzner, Kim Y. Lee, David S. Kuo 2016-06-21
9299380 Apparatuses and methods including magnetic layer oxidation Michael Feldbaum, Bin Lu, David S. Kuo 2016-03-29
9181618 Magnetic layer patterning by ion implantation Michael Feldbaum, David S. Kuo 2015-11-10
9005699 Method for manufacturing magnetic recording medium Yoshiaki Sonobe, Teiichiro Umezawa 2015-04-14
8946835 Magnetic device with different planarization areas Yuan Xu, Wei-Li Hu, Justin Jia-Jen Hwu, Gene Gauzner, David S. Kuo 2015-02-03