Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Shyam Surthi — 69 Patents

Micron: 55 patents #316 of 6,345Top 5%
NTNanya Technology: 7 patents #114 of 775Top 15%
University of California: 2 patents #4,561 of 18,278Top 25%
NUNorth Carolina State University: 1 patents #675 of 1,607Top 45%
Intel: 1 patents #18,218 of 30,777Top 60%
Boise, ID: #129 of 3,546 inventorsTop 4%
Idaho: #174 of 8,810 inventorsTop 2%
Overall (All Time): #29,832 of 4,157,543Top 1%
69 Patents All Time

Issued Patents All Time

Showing 26–50 of 69 patents

Patent #TitleCo-InventorsDate
11081497 Integrated assemblies having vertically-spaced channel material segments, and methods of forming integrated assemblies Richard J. Hill, Byeung Chul Kim, Akira Goda 2021-08-03
11081498 Integrated assemblies having vertically-spaced channel material segments, and methods of forming integrated assemblies Richard J. Hill 2021-08-03
11037956 Integrated assemblies having charge-trapping material arranged in vertically-spaced segments, and methods of forming integrated assemblies Byeung Chul Kim, Francois H. Fabreguette, Richard J. Hill, Purnima Narayanan 2021-06-15
11031414 Integrated assemblies having vertically-spaced channel material segments, and methods of forming integrated assemblies John D. Hopkins 2021-06-08
11024644 Integrated assemblies having vertically-spaced channel material segments, and methods of forming integrated assemblies John D. Hopkins, Jordan D. Greenlee 2021-06-01
10930652 Apparatuses including buried digit lines Suraj Mathew 2021-02-23
10923480 Capacitance reduction in a semiconductor device Litao Yang, Gurtej S. Sandhu, Richard J. Hill 2021-02-16
10777576 Integrated assemblies having charge-trapping material arranged in vertically-spaced segments, and methods of forming integrated assemblies Byeung Chul Kim, Francois H. Fabreguette, Richard J. Hill, Purnima Narayanan 2020-09-15
10347634 Apparatuses including buried digit lines Suraj Mathew 2019-07-09
9947666 Semiconductor device structures including buried digit lines and related methods Suraj Mathew 2018-04-17
9847340 Methods of tunnel oxide layer formation in 3D NAND memory structures and associated devices Darwin Franseda Fan, Sateesh Koka, Gordon A. Haller, John D. Hopkins, Anish A. Khandekar 2017-12-19
9773677 Semiconductor device structures with doped elements and methods of formation 2017-09-26
9691773 Silicon buried digit line access device and method of forming the same Lars Heineck 2017-06-27
9559201 Vertical memory devices, memory arrays, and memory devices 2017-01-31
9478550 Arrays of vertically-oriented transistors, and memory arrays including vertically-oriented transistors Kamal M. Karda, Wolfgang Mueller, Sanh D. Tang 2016-10-25
9318493 Memory arrays, semiconductor constructions, and methods of forming semiconductor constructions Lars Heineck, Jaydip Guha 2016-04-19
9230968 Methods of forming memory arrays and semiconductor constructions Jaydip Guha 2016-01-05
9111853 Methods of forming doped elements of semiconductor device structures 2015-08-18
9111879 Semiconductor processing methods, and methods for forming silicon dioxide 2015-08-18
9070584 Buried digitline (BDL) access device and memory array Lars Heineck 2015-06-30
9070767 Vertical memory devices and apparatuses 2015-06-30
9054216 Methods of forming a vertical transistor Jaydip Guha, Suraj Mathew, Kamal M. Karda, Hung-Ming Tsai 2015-06-09
9041099 Single-sided access device and fabrication method thereof Sheng-Wei Yang 2015-05-26
9012303 Method for fabricating semiconductor device with vertical transistor structure Sheng-Wei Yang, Ying-Cheng Chuang 2015-04-21
8946018 Methods of forming memory arrays and semiconductor constructions Jaydip Guha 2015-02-03