SR

Simon Ruffell

VA Varian Semiconductor Equipment Associates: 23 patents #27 of 513Top 6%
Applied Materials: 6 patents #1,918 of 7,310Top 30%
🗺 Massachusetts: #3,258 of 88,656 inventorsTop 4%
Overall (All Time): #129,102 of 4,157,543Top 4%
29
Patents All Time

Issued Patents All Time

Showing 1–25 of 29 patents

Patent #TitleCo-InventorsDate
12106943 Substrate halo arrangement for improved process uniformity Jay Wallace, Kevin Anglin, Tyler Rockwell, Christopher Campbell, Kevin M. Daniels +2 more 2024-10-01
11908691 Techniques to engineer nanoscale patterned features using ions John Hautala, Adam Brand, Huixiong Dai 2024-02-20
11664193 Temperature controlled/electrically biased wafer surround Kevin Anglin, Kevin Verrier 2023-05-30
11646213 Multi-zone platen temperature control Kevin Anglin 2023-05-09
11640909 Techniques and apparatus for unidirectional hole elongation using angled ion beams Kevin Anglin 2023-05-02
11488823 Techniques to engineer nanoscale patterned features using ions John Hautala, Adam Brand, Huixiong Dai 2022-11-01
11127593 Techniques and apparatus for elongation patterning using angled ion beams Kevin Anglin 2021-09-21
11043380 Techniques to engineer nanoscale patterned features using ions John Hautala, Adam Brand, Huixiong Dai 2021-06-22
10971368 Techniques for processing substrates using directional reactive ion etching Steven R. Sherman, John Hautala, Adam Brand 2021-04-06
10665421 In-situ beam profile metrology Tsung-Liang Chen, Kevin Anglin 2020-05-26
10546730 Filling a cavity in a substrate using sputtering and deposition John Hautala 2020-01-28
10381232 Techniques for manipulating patterned features using ions Huixiong Dai, Jun Lang, John Hautala 2019-08-13
10280512 Apparatus and method for carbon film deposition profile control Alex Tsung-Liang Chen 2019-05-07
10229832 Techniques for forming patterned features using directional ions Steven R. Sherman, John Hautala 2019-03-12
10222202 Three dimensional structure fabrication control using novel processing system Morgan Evans, Tristan Y. Ma, Kevin Anglin 2019-03-05
10204909 Non-uniform gate oxide thickness for DRAM device Arvind Kumar, Tristan Y. Ma, Kyu-Ha Shim, John Hautala, Steven R. Sherman 2019-02-12
10109494 FinFet spacer etch with no fin recess and no gate-spacer pull-down 2018-10-23
10008384 Techniques to engineer nanoscale patterned features using ions John Hautala, Adam Brand, Huixiong Dai 2018-06-26
9984889 Techniques for manipulating patterned features using ions Huixiong Dai, Jun Lang, John Hautala 2018-05-29
9934981 Techniques for processing substrates using directional reactive ion etching Steven R. Sherman, John Hautala, Adam Brand 2018-04-03
9929015 High efficiency apparatus and method for depositing a layer on a three dimensional structure Thomas R. Omstead, Tristan Y. Ma, Ethan A. Wright, John Hautala 2018-03-27
9847228 Method for selectively depositing a layer on a three dimensional structure Thomas R. Omstead, Anthony Renau 2017-12-19
9589811 FinFET spacer etch with no fin recess and no gate-spacer pull-down 2017-03-07
9453279 Method for selectively depositing a layer on a three dimensional structure Thomas R. Omstead, Anthony Renau 2016-09-27
9287123 Techniques for forming angled structures for reduced defects in heteroepitaxy of semiconductor films Swaminathan Srinivasan, Fareen Adeni Khaja, John Hautala 2016-03-15