loadpatents
name:-0.028188943862915
name:-0.014901161193848
name:-0.011646032333374
GAFF; Keith Patent Filings

GAFF; Keith

Patent Applications and Registrations

Patent applications and USPTO patent grants for GAFF; Keith.The latest application filed is for "electrostatic chuck with ceramic monolithic body".

Company Profile
11.24.26
  • GAFF; Keith - Fremont CA
  • Gaff; Keith - Alameda CA
  • GAFF; Keith - Fremonta CA
*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
Electrostatic Chuck With Ceramic Monolithic Body
App 20220148903 - WANG; Feng ;   et al.
2022-05-12
Electrostatic Chuck Design For Cooling-gas Light-up Prevention
App 20210296099 - Matyushkin; Alexander ;   et al.
2021-09-23
Electrostatic chuck with features for preventing electrical arcing and light-up and improving process uniformity
Grant 11,069,553 - Matyushkin , et al. July 20, 2
2021-07-20
Electrostatically Clamped Edge Ring
App 20210166965 - KIMBALL; Christopher ;   et al.
2021-06-03
Electrostatic chuck design for cooling-gas light-up prevention
Grant 11,024,532 - Matyushkin , et al. June 1, 2
2021-06-01
Electrostatically clamped edge ring
Grant 10,923,380 - Kimball , et al. February 16, 2
2021-02-16
Systems and methods for correcting non-uniformities in plasma processing of substrates
Grant 10,872,748 - Singh , et al. December 22, 2
2020-12-22
Electrostatic chuck assembly incorporation a gasket for distributing RF power to a ceramic embedded electrode
Grant 10,804,129 - Kimball , et al. October 13, 2
2020-10-13
Edge ring dimensioned to extend lifetime of elastomer seal in a plasma processing chamber
Grant 10,804,081 - Chhatre , et al. October 13, 2
2020-10-13
Substrate support with thermal zones for semiconductor processing
Grant 10,720,346 - Singh , et al.
2020-07-21
Systems And Methods For Correcting Non-uniformities In Plasma Processing Of Substrates
App 20190371576 - SINGH; Harmeet ;   et al.
2019-12-05
Multi-plate Electrostatic Chucks With Ceramic Baseplates
App 20190267218 - Wang; Feng ;   et al.
2019-08-29
Component of a substrate support assembly producing localized magnetic fields
Grant 10,388,493 - Singh , et al. A
2019-08-20
Substrate supports with multi-layer structure including independent operated heater zones
Grant 10,236,193 - Singh , et al.
2019-03-19
Electrostatic Chuck Design For Cooling-gas Light-up Prevention
App 20190006225 - Matyushkin; Alexander ;   et al.
2019-01-03
Electrostatic Chuck Assembly Incorporating A Gasket For Distributing Rf Power To A Ceramic Embedded Electrode
App 20180277412 - KIMBALL; Christopher ;   et al.
2018-09-27
Electrostatic chuck design for cooling-gas light-up prevention
Grant 10,083,853 - Matyushkin , et al. September 25, 2
2018-09-25
ESC assembly including an electrically conductive gasket for uniform RF power delivery therethrough
Grant 10,002,782 - Kimball , et al. June 19, 2
2018-06-19
Electrostatically Clamped Edge Ring
App 20180166312 - KIMBALL; Christopher ;   et al.
2018-06-14
Substrate Support With Varying Depths Of Areas Between Mesas And Corresponding Temperature Dependent Method Of Fabricating
App 20180148835 - Erickson; Ann ;   et al.
2018-05-31
Electrostatically clamped edge ring
Grant 9,922,857 - Kimball , et al. March 20, 2
2018-03-20
Electrostatic Chuck With Features For Preventing Electrical Arcing And Light-up And Improving Process Uniformity
App 20180012785 - Matyushkin; Alexander ;   et al.
2018-01-11
Substrate Supports With Multi-layer Structure Including Independent Operated Heater Zones
App 20170229327 - Singh; Harmeet ;   et al.
2017-08-10
Heating plate with heating zones for substrate processing and method of use thereof
Grant 9,646,861 - Singh , et al. May 9, 2
2017-05-09
Electrostatic Chuck Design For Cooling-gas Light-up Prevention
App 20170110356 - Matyushkin; Alexander ;   et al.
2017-04-20
Substrate Support With Thermal Zones For Semiconductor Processing
App 20160300741 - Singh; Harmeet ;   et al.
2016-10-13
Heating plate with planar heater zones for semiconductor processing
Grant 9,392,643 - Singh , et al. July 12, 2
2016-07-12
Esc Assembly Including An Electrically Conductive Gasket For Uniform Rf Power Delivery Therethrough
App 20160111314 - Kimball; Christopher ;   et al.
2016-04-21
Electrostatic chuck including declamping electrode and method of declamping
Grant 9,101,038 - Singh , et al. August 4, 2
2015-08-04
Edge Ring Dimensioned To Extend Lifetime Of Elastomer Seal In A Plasma Processing Chamber
App 20150179412 - Chhatre; Ambarish ;   et al.
2015-06-25
Electrostatic Chuck Including Declamping Electrode And Method Of Declamping
App 20150181683 - Singh; Harmeet ;   et al.
2015-06-25
Controlling CD and CD uniformity with trim time and temperature on a wafer by wafer basis
Grant 9,012,243 - Kimura , et al. April 21, 2
2015-04-21
Controlling Cd And Cd Uniformity With Trim Time And Temperature On A Wafer By Wafer Basis
App 20150053347 - Kimura; Yoshie ;   et al.
2015-02-26
Heating plate with planar heater zones for semiconductor processing
Grant 8,884,194 - Singh , et al. November 11, 2
2014-11-11
Controlling CD and CD uniformity with trim time and temperature on a wafer by wafer basis
Grant 8,852,964 - Kimura , et al. October 7, 2
2014-10-07
Controlling Cd And Cd Uniformity With Trim Time And Temperature On A Wafer By Wafer Basis
App 20140220709 - Kimura; Yoshie ;   et al.
2014-08-07
Heating Plate With Planar Heater Zones For Semiconductor Processing
App 20140096909 - Singh; Harmeet ;   et al.
2014-04-10
Heating Plate With Planar Heater Zones For Semiconductor Processing
App 20140047705 - Singh; Harmeet ;   et al.
2014-02-20
Heating Plate With Planar Heater Zones For Semiconductor Processing
App 20140045337 - Singh; Harmeet ;   et al.
2014-02-13
Heating plate with planar heating zones for semiconductor processing
Grant 8,637,794 - Singh , et al. January 28, 2
2014-01-28
Component Of A Substrate Support Assembly Producing Localized Magnetic Fields
App 20130072025 - Singh; Harmeet ;   et al.
2013-03-21
Heating Plate With Planar Heating Zones For Semiconductor Processing
App 20110092072 - Singh; Harmeet ;   et al.
2011-04-21
Apparatus for determining a temperature of a substrate and methods therefor
Grant 7,578,616 - Gaff , et al. August 25, 2
2009-08-25
In-situ wafer temperature measurement and control
Grant 7,560,007 - Gaff July 14, 2
2009-07-14
Apparatus for determining a temperature of a substrate and methods therefor
Grant 7,497,614 - Gaff , et al. March 3, 2
2009-03-03
In-situ wafer temperature measurement and control
App 20080064126 - Gaff; Keith
2008-03-13
Apparatus For Determining A Temperature Of A Substrate And Methods Therefor
App 20080019418 - Gaff; Keith ;   et al.
2008-01-24

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