loadpatents
name:-0.064966917037964
name:-0.069014072418213
name:-0.059486150741577
Beijing E-Town Semiconductor Technology Co., Ltd. Patent Filings

Beijing E-Town Semiconductor Technology Co., Ltd.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Beijing E-Town Semiconductor Technology Co., Ltd..The latest application filed is for "enhanced ignition in inductively coupled plasmas for workpiece processing".

Company Profile
59.102.67
  • Beijing E-Town Semiconductor Technology Co., Ltd. - Beijing CA CN
  • Beijing E-Town Semiconductor Technology, Co., LTD - Beijing CA CN
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Enhanced Ignition in Inductively Coupled Plasmas For Workpiece Processing
App 20220310359 - Savas; Stephen E. ;   et al.
2022-09-29
Processing of Semiconductors Using Vaporized Solvents
App 20220223405 - Meng; Shuang ;   et al.
2022-07-14
Processing of workpieces with reactive species generated using alkyl halide
Grant 11,387,111 - Yang , et al. July 12, 2
2022-07-12
Silicon mandrel etch after native oxide punch-through
Grant 11,387,115 - Yan , et al. July 12, 2
2022-07-12
Workpiece Processing Apparatus with Outer Gas Channel Insert
App 20220208523 - Long; Maolin ;   et al.
2022-06-30
Induction Coil Assembly for Plasma Processing Apparatus
App 20220208512 - Long; Maolin ;   et al.
2022-06-30
Grid Assembly for Plasma Processing Apparatus
App 20220208514 - Long; Maolin
2022-06-30
Directly Driven Hybrid ICP-CCP Plasma Source
App 20220208518 - Long; Maolin
2022-06-30
Electrostatic Chuck Assembly for Plasma Processing Apparatus
App 20220208591 - Long; Maolin
2022-06-30
Workpiece Support For A Thermal Processing System
App 20220205478 - Sohn; Manuel ;   et al.
2022-06-30
Cooled Shield for ICP Source
App 20220208527 - Long; Maolin
2022-06-30
Workpiece Processing Apparatus with Thermal Processing Systems
App 20220208572 - Bremensdorfer; Rolf
2022-06-30
Configurable Faraday Shield
App 20220208529 - Long; Maolin
2022-06-30
Workpiece Processing Apparatus with Gas Showerhead Assembly
App 20220195601 - Yang; Michael ;   et al.
2022-06-23
Workpiece Processing Apparatus with Vacuum Anneal Reflector Control
App 20220199376 - Yang; Michael ;   et al.
2022-06-23
Workpiece Processing Apparatus with Thermal Processing Systems
App 20220187021 - Sohn; Manuel ;   et al.
2022-06-16
Workpiece Processing Apparatus with Plasma and Thermal Processing Systems
App 20220189737 - Hezler; Dieter ;   et al.
2022-06-16
Workpiece Processing Apparatus with Plasma and Thermal Processing Systems
App 20220189747 - Desai; Dixit ;   et al.
2022-06-16
Enhanced ignition in inductively coupled plasmas for workpiece processing
Grant 11,348,784 - Savas , et al. May 31, 2
2022-05-31
Plasma processing apparatus having a focus ring adjustment assembly
Grant 11,348,767 - Zucker , et al. May 31, 2
2022-05-31
Arc Lamp With Forming Gas For Thermal Processing Systems
App 20220165561 - Yang; Michael X. ;   et al.
2022-05-26
Systems And Methods For Workpiece Processing Using Neutral Atom Beams
App 20220165614 - Savas; Stephen E.
2022-05-26
Processing of workpieces using ozone gas and hydrogen radicals
Grant 11,315,801 - Zhang , et al. April 26, 2
2022-04-26
Processing of semiconductors using vaporized solvents
Grant 11,289,323 - Meng , et al. March 29, 2
2022-03-29
Thermal Processing of Closed Shape Workpieces
App 20220090221 - Bremensdorfer; Rolf ;   et al.
2022-03-24
Selective Etch Process Using Hydrofluoric Acid and Ozone Gases
App 20220084839 - Zhang; Qi ;   et al.
2022-03-17
Variable Mode Plasma Chamber Utilizing Tunable Plasma Potential
App 20220084792 - Savas; Stephen E. ;   et al.
2022-03-17
Spacer etching process
Grant 11,276,560 - Sung , et al. March 15, 2
2022-03-15
Plasma Strip Tool With Movable Insert
App 20220068611 - Long; Maolin ;   et al.
2022-03-03
Carbon containing hardmask removal process using sulfur containing process gas
Grant 11,264,249 - Dai , et al. March 1, 2
2022-03-01
Rapid Thermal Processing System With Cooling System
App 20220059371 - Sohn; Manuel ;   et al.
2022-02-24
Rapid Thermal Processing System With Cooling System
App 20220059363 - Sohn; Manuel ;   et al.
2022-02-24
Generation of Hydrogen Reactive Species For Processing of Workpieces
App 20220059321 - Zhang; Qi ;   et al.
2022-02-24
Systems and methods for workpiece processing
Grant 11,257,696 - Yang , et al. February 22, 2
2022-02-22
Gas flow control for millisecond anneal system
Grant 11,255,606 - Pfahler , et al. February 22, 2
2022-02-22
Methods for processing a workpiece using fluorine radicals
Grant 11,257,680 - Zhang , et al. February 22, 2
2022-02-22
Silicon oxide selective dry etch process
Grant 11,251,050 - Zhang , et al. February 15, 2
2022-02-15
Systems and methods for workpiece processing using neutral atom beams
Grant 11,251,075 - Savas February 15, 2
2022-02-15
Material deposition prevention on a workpiece in a process chamber
Grant 11,251,026 - Cue , et al. February 15, 2
2022-02-15
Plasma Strip Tool with Multiple Gas Injection
App 20210398775 - Ma; Shawming ;   et al.
2021-12-23
Surface Smoothing of Workpieces
App 20210391185 - Zhang; Qi ;   et al.
2021-12-16
Plasma strip tool with uniformity control
Grant 11,201,036 - Ma , et al. December 14, 2
2021-12-14
Low thermal budget annealing
Grant 11,195,732 - Timans December 7, 2
2021-12-07
Pedestal assembly for plasma processing apparatus
Grant 11,195,704 - Zucker , et al. December 7, 2
2021-12-07
Thermal processing of closed shape workpieces
Grant 11,193,178 - Bremensdorfer , et al. December 7, 2
2021-12-07
Spacer open process by dual plasma
Grant 11,195,718 - Sung , et al. December 7, 2
2021-12-07
Variable mode plasma chamber utilizing tunable plasma potential
Grant 11,189,464 - Savas , et al. November 30, 2
2021-11-30
Processing of Workpieces Using Ozone Gas and Hydrogen Radicals
App 20210366727 - Zhang; Qi ;   et al.
2021-11-25
Selective etch process using hydrofluoric acid and ozone gases
Grant 11,183,397 - Zhang , et al. November 23, 2
2021-11-23
Atomic Layer Etch Process Using Plasma In Conjunction With A Rapid Thermal Activation Process
App 20210343541 - Ma; Shawming
2021-11-04
Generation of hydrogen reactive species for processing of workpieces
Grant 11,164,725 - Zhang , et al. November 2, 2
2021-11-02
Selective deposition using methylation treatment
Grant 11,164,742 - Yang , et al. November 2, 2
2021-11-02
Processing of workpieces using hydrogen radicals and ozone gas
Grant 11,164,727 - Xie , et al. November 2, 2
2021-11-02
Nitrogen Injection for ARC Lamps
App 20210307115 - Bremensdorfer; Rolf ;   et al.
2021-09-30
Processing of Workpieces Using Flourocarbon Plasma
App 20210305071 - Wang; Shanyu ;   et al.
2021-09-30
Air Leak Detection In Plasma Processing Apparatus With Separation Grid
App 20210307151 - Meng; Shuang ;   et al.
2021-09-30
Support Structure for Thermal Processing Systems
App 20210272839 - Sohn; Manuel ;   et al.
2021-09-02
Transmission-Based Temperature Measurement of a Workpiece in a Thermal Processing System
App 20210272858 - Storek; Michael ;   et al.
2021-09-02
Surface smoothing of workpieces
Grant 11,107,695 - Zhang , et al. August 31, 2
2021-08-31
Method for high aspect ratio photoresist removal in pure reducing plasma
Grant 11,107,693 - Diao , et al. August 31, 2
2021-08-31
Pre-heat processes for millisecond anneal system
Grant 11,101,142 - Timans August 24, 2
2021-08-24
Plasma Processing Apparatus and Methods
App 20210257196 - Ma; Shawming ;   et al.
2021-08-19
Surface treatment of substrates using passivation layers
Grant 11,094,528 - Gao , et al. August 17, 2
2021-08-17
Surface treatment of silicon or silicon germanium surfaces using organic radicals
Grant 11,062,910 - Yang , et al. July 13, 2
2021-07-13
Atomic layer etch process using plasma in conjunction with a rapid thermal activation process
Grant 11,062,912 - Ma July 13, 2
2021-07-13
Chamber Seasoning to Improve Etch Uniformity by Reducing Chemistry
App 20210202214 - Zhang; Qi ;   et al.
2021-07-01
Systems and Methods for Removal of Hardmask
App 20210202231 - Sahay; Jeyta Anand ;   et al.
2021-07-01
Methods for tuning plasma potential using variable mode plasma chamber
Grant 11,049,692 - Savas , et al. June 29, 2
2021-06-29
Systems and Methods for Workpiece Processing
App 20210193489 - Yang; Michael
2021-06-24
Ozone treatment for selective silicon nitride etch over silicon
Grant 11,043,393 - Wang , et al. June 22, 2
2021-06-22
Air leak detection in plasma processing apparatus with separation grid
Grant 11,039,527 - Meng , et al. June 15, 2
2021-06-15
Control System For Adaptive Control Of A Thermal Processing System
App 20210132592 - Yang; Michael X. ;   et al.
2021-05-06
Selective Etch Process Using Hydrofluoric Acid and Ozone Gases
App 20210118694 - Zhang; Qi ;   et al.
2021-04-22
Post Etch Defluorination Process
App 20210111017 - Vaniapura; Vijay ;   et al.
2021-04-15
Integration of materials removal and surface treatment in semiconductor device fabrication
Grant 10,964,528 - Yang , et al. March 30, 2
2021-03-30
Nitrogen injection for ARC lamps
Grant 10,966,286 - Bremensdorfer , et al. March 30, 2
2021-03-30
Chamber wall heating for a millisecond anneal system
Grant 10,957,563 - Janisch , et al. March 23, 2
2021-03-23
Methods For The Treatment Of Workpieces
App 20210082724 - Xie; Ting ;   et al.
2021-03-18
Method for processing a workpiece
Grant 10,950,428 - Xie , et al. March 16, 2
2021-03-16
Chamber seasoning to improve etch uniformity by reducing chemistry
Grant 10,950,416 - Zhang , et al. March 16, 2
2021-03-16
Methods For Processing a Workpiece Using Fluorine Radicals
App 20210066085 - Zhang; Qi ;   et al.
2021-03-04
Spacer Etching Process
App 20210066047 - Sung; Tsai Wen ;   et al.
2021-03-04
Method for Processing a Workpiece
App 20210066074 - Xie; Ting ;   et al.
2021-03-04
Silicon Oxide Selective Dry Etch Process
App 20210066088 - Zhang; Qi ;   et al.
2021-03-04
Enhanced Ignition in Inductively Coupled Plasmas For Workpiece Processing
App 20210050213 - Savas; Stephen E. ;   et al.
2021-02-18
Surface treatment of carbon containing films using organic radicals
Grant 10,910,228 - Yang , et al. February 2, 2
2021-02-02
Strip process for high aspect ratio structure
Grant 10,901,321 - Vaniapura , et al. January 26, 2
2021-01-26
Processing Of Workpieces Using Deposition Process And Etch Process
App 20210020445 - Wang; Shanyu ;   et al.
2021-01-21
Processing Of Workpieces Using Hydrogen Radicals And Ozone Gas
App 20210020413 - Xie; Ting ;   et al.
2021-01-21
Variable Mode Plasma Chamber Utilizing Tunable Plasma Potential
App 20210020411 - Savas; Stephen E. ;   et al.
2021-01-21
Methods For Tuning Plasma Potential Using Variable Mode Plasma Chamber
App 20210020404 - Savas; Stephen E. ;   et al.
2021-01-21
Spacer Open Process By Dual Plasma
App 20210005456 - Sung; Tsai Wen ;   et al.
2021-01-07
Plasma Processing Apparatus With Post Plasma Gas Injection
App 20210005431 - Ma; Shawming ;   et al.
2021-01-07
Features for Improving Process Uniformity in a Millisecond Anneal System
App 20200402811 - Cosceev; Alexandr ;   et al.
2020-12-24
Post etch defluorination process
Grant 10,872,761 - Vaniapura , et al. December 22, 2
2020-12-22
Thermal Processing System With Transmission Switch Plate
App 20200396798 - Yang; Michael X. ;   et al.
2020-12-17
Surface Pretreatment Process To Improve Quality Of Oxide Films Produced By Remote Plasma
App 20200373129 - Xie; Ting ;   et al.
2020-11-26
Focus Ring Adjustment Assembly Of A System For Processing Workpieces Under Vacuum
App 20200365405 - Zucker; Martin L. ;   et al.
2020-11-19
Plasma Processing Apparatus Having A Focus Ring Adjustment Assembly
App 20200365377 - Zucker; Martin L. ;   et al.
2020-11-19
Systems And Methods For Transportation Of Replaceable Parts In a Vacuum Processing Apparatus
App 20200365381 - Zucker; Martin L. ;   et al.
2020-11-19
End Effectors For Moving Workpieces And Replaceable Parts Within A System For Processing Workpieces Under Vacuum
App 20200361094 - Zucker; Martin L. ;   et al.
2020-11-19
Substrate Support in a Millisecond Anneal System
App 20200357671 - Cibere; Joseph
2020-11-12
Hydrogen Assisted Atmospheric Radical Oxidation
App 20200350158 - Yang; Michael X. ;   et al.
2020-11-05
Preheat Processes for Millisecond Anneal System
App 20200350217 - Lieberer; Markus ;   et al.
2020-11-05
Selective Deposition Using Methylation Treatment
App 20200350161 - Yang; Michael X. ;   et al.
2020-11-05
Surface treatment of silicon and carbon containing films by remote plasma with organic precursors
Grant 10,804,109 - Yang , et al. October 13, 2
2020-10-13
Plasma processing apparatus with post plasma gas injection
Grant 10,790,119 - Ma , et al. September 29, 2
2020-09-29
Pre-Heat Processes for Millisecond Anneal System
App 20200303206 - Timans; Paul
2020-09-24
Thermal Processing System With Temperature Non-Uniformity Control
App 20200294826 - Yang; Michael X. ;   et al.
2020-09-17
Features for improving process uniformity in a millisecond anneal system
Grant 10,770,309 - Cosceev , et al. Sep
2020-09-08
Thermal imaging of heat sources in thermal processing systems
Grant 10,760,976 - Yang Sep
2020-09-01
Gas Supply With Angled Injectors In Plasma Processing Apparatus
App 20200258718A1 -
2020-08-13
Substrate support in a millisecond anneal system
Grant 10,734,262 - Cibere
2020-08-04
Post Plasma Gas Injection In A Separation Grid
App 20200243305A1 -
2020-07-30
Preheat processes for millisecond anneal system
Grant 10,727,140 - Lieberer , et al.
2020-07-28
Ozone Treatment for Selective Silicon Nitride Etch Over Silicon
App 20200234969A1 -
2020-07-23
Method for Processing a Workpiece Using a Multi-Cycle Thermal Treatment Process
App 20200234983A1 -
2020-07-23
Strip Process for High Aspect Ratio Structure
App 20200218158A1 -
2020-07-09
Silicon Mandrel Etch After Native Oxide Punch-through
App 20200203182A1 -
2020-06-25
Atomic Layer Etch Process Using Plasma In Conjunction With A Rapid Thermal Activation Process
App 20200203175A1 -
2020-06-25
Surface Smoothing of Workpieces
App 20200203173A1 -
2020-06-25
Silicon oxide selective dry etch process
Grant 10,692,730 - Zhang , et al.
2020-06-23
Carbon Containing Hardmask Removal Process Using Sulfur Containing Process Gas
App 20200194277A1 -
2020-06-18
Integration Of Materials Removal And Surface Treatment In Semiconductor Device Fabrication
App 20200185216A1 -
2020-06-11
Pre-heat processes for millisecond anneal system
Grant 10,679,864 - Timans
2020-06-09
Systems and Methods for Workpiece Processing
App 20200176288A1 -
2020-06-04
Chamber Seasoning to Improve Etch Uniformity by Reducing Chemistry
App 20200161094A1 -
2020-05-21
Systems And Methods For Workpiece Processing
App 20200161162A1 -
2020-05-21
Water Vapor Based Fluorine Containing Plasma For Removal Of Hardmask
App 20200135554A1 -
2020-04-30
Ozone for Selective Hydrophilic Surface Treatment
App 20200118813A1 -
2020-04-16
Method for High Aspect Ratio Photoresist Removal in Pure Reducing Plasma
App 20200098576 - Diao; Li ;   et al.
2020-03-26
Strip process for high aspect ratio structure
Grant 10,599,039 - Vaniapura , et al.
2020-03-24
Atomic layer etch process using plasma in conjunction with a rapid thermal activation process
Grant 10,580,661 - Ma
2020-03-03
Systems and methods for workpiece processing
Grant 10,580,672 - Yang , et al.
2020-03-03
Method for processing a workpiece using a multi-cycle thermal treatment process
Grant 10,573,532 - Yang , et al. Feb
2020-02-25

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.

© 2024 USPTO.report | Privacy Policy | Resources | RSS Feed of Trademarks | Trademark Filings Twitter Feed