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

Anton J. deVilliers

TLTokyo Electron Limited: 148 patents #2 of 5,567Top 1%
Micron: 48 patents #378 of 6,345Top 6%
NTNanya Technology: 3 patents #232 of 775Top 30%
Clifton Park, NY: #4 of 1,126 inventorsTop 1%
New York: #148 of 115,490 inventorsTop 1%
Overall (All Time): #3,395 of 4,157,543Top 1%
199 Patents All Time

Issued Patents All Time

Showing 126–150 of 199 patents

Patent #TitleCo-InventorsDate
9921478 Negative tone developer compatible photoresist composition and methods of use 2018-03-20
9842965 Textured devices Erik Byers, Scott E. Sills 2017-12-12
9837314 Self-alignment of metal and via using selective deposition Jeffrey Smith 2017-12-05
9824894 Method for correcting wafer bow from overlay 2017-11-21
9818611 Methods of forming etch masks for sub-resolution substrate patterning 2017-11-14
9760008 Direct current superposition freeze 2017-09-12
9741580 Substrate mask patterns, methods of forming a structure on a substrate, methods of forming a square lattice pattern from an oblique lattice pattern, and methods of forming a pattern on a substrate Vishal Sipani, William R. Brown, Shane J. Trapp, Ranjan Khurana, Kevin R. Shea 2017-08-22
9735067 Substrate tuning system and method using optical projection Daniel Fulford, Gerrit J. Leusink 2017-08-15
9721793 Method of patterning without dummy gates Jeffrey Smith 2017-08-01
9718082 Inline dispense capacitor Ronald Nasman, James Grootegoed, Norman A. Jacobson, Jr. 2017-08-01
9711419 Substrate backside texturing Carlos A. Fonseca, Benjamen M. Rathsack, Jeffrey Smith, Lior Huli, Teruhiko Kodama +1 more 2017-07-18
9673050 Method of patterning incorporating overlay error protection Jeffrey Smith 2017-06-06
9666531 Semiconductor device structures Adam L. Olson, Kaveri Jain, Lijing Gou, William R. Brown, Ho Seop Eom +1 more 2017-05-30
9653315 Methods of fabricating substrates Scott E. Sills, Gurtej S. Sandhu 2017-05-16
9653319 Method for using post-processing methods for accelerating EUV lithography Kaushik A. Kumar 2017-05-16
9646898 Methods for treating a substrate by optical projection of a correction pattern based on a detected spatial heat signature of the substrate Daniel Fulford, Gerrit J. Leusink 2017-05-09
9645391 Substrate tuning system and method using optical projection 2017-05-09
9645495 Critical dimension control in photo-sensitized chemically-amplified resist 2017-05-09
9646845 Method of forming a mask for substrate patterning 2017-05-09
9620383 Method for uncovering underlying alignment patterns 2017-04-11
9595441 Patterning a substrate using grafting polymer material Jeffrey Smith 2017-03-14
9583381 Methods for forming semiconductor devices and semiconductor device structures Ranjan Khurana, Michael Hyatt, Scott L. Light, Kevin J. Torek 2017-02-28
9466527 Method for creating contacts in semiconductor substrates 2016-10-11
9437447 Method for patterning a substrate for planarization 2016-09-06
9406526 Method for patterning contact openings on a substrate 2016-08-02