Sen Liu

Person

Hopewell Junction, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Airgap isolation structures
- Patent number 11,764,258
- Issue date Sep 19, 2023
- GLOBALFOUNDRIES U.S. Inc.
- Brett T. Cucci
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Near-infrared absorbing film compositions
- Patent number 9,465,290
- Issue date Oct 11, 2016
- GLOBALFOUNDRIES Inc.
- Wu-Song Huang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Exposure photolithography methods
- Patent number 9,235,119
- Issue date Jan 12, 2016
- GLOBALFOUNDRIES Inc.
- Kuang-Jung Chen
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Developable bottom antireflective coating composition and pattern f...
- Patent number 9,040,225
- Issue date May 26, 2015
- International Business Machines Corporation
- Kuang-Jung Chen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Developable bottom antireflective coating composition and pattern f...
- Patent number 8,999,624
- Issue date Apr 7, 2015
- International Business Machines Corporation
- Kuang-Jung Chen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Hybrid photoresist composition and pattern forming method using the...
- Patent number 8,986,918
- Issue date Mar 24, 2015
- International Business Machines Corporation
- Gregory Breyta
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Hybrid photoresist composition and pattern forming method using the...
- Patent number 8,932,796
- Issue date Jan 13, 2015
- International Business Machines Corporation
- Kuang-Jung Chen
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Fluorine-free fused ring heteroaromatic photoacid generators and re...
- Patent number 8,906,591
- Issue date Dec 9, 2014
- International Business Machines Corporation
- Sen Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fluorine-free fused ring heteroaromatic photoacid generators and re...
- Patent number 8,883,395
- Issue date Nov 11, 2014
- International Business Machines Corporation
- Sen Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of multiple patterning to form semiconductor devices
- Patent number 8,871,596
- Issue date Oct 28, 2014
- International Business Machines Corporation
- Kuang-Jung Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fluorine-free fused ring heteroaromatic photoacid generators and re...
- Patent number 8,871,429
- Issue date Oct 28, 2014
- International Business Machines Corporation
- Sen Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Photoresist compositions
- Patent number 8,846,296
- Issue date Sep 30, 2014
- International Business Machines Corporation
- Kuang-Jung Chen
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Near-infrared absorbing film compositions
- Patent number 8,772,376
- Issue date Jul 8, 2014
- International Business Machines Corporation
- Wu-Song Huang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fluorine-free fused ring heteroaromatic photoacid generators and re...
- Patent number 8,741,545
- Issue date Jun 3, 2014
- International Business Machines Corporation
- Sen Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Developable bottom antireflective coating compositions for negative...
- Patent number 8,715,907
- Issue date May 6, 2014
- International Business Machines Corporation
- Kuang-Jung Chen
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Fluorine-free fused ring heteroaromatic photoacid generators and re...
- Patent number 8,709,700
- Issue date Apr 29, 2014
- International Business Machines Corporation
- Sen Liu
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Fluorine-free fused ring heteroaromatic photoacid generators and re...
- Patent number 8,663,901
- Issue date Mar 4, 2014
- International Business Machines Corporation
- Sen Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fluorine-free fused ring heteroaromatic photoacid generators and re...
- Patent number 8,658,345
- Issue date Feb 25, 2014
- International Business Machines Corporation
- Sen Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fluorine-free fused ring heteroaromatic photoacid generators and re...
- Patent number 8,628,910
- Issue date Jan 14, 2014
- International Business Machines Corporation
- Sen Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fluorine-free fused ring heteroaromatic photoacid generators and re...
- Patent number 8,628,909
- Issue date Jan 14, 2014
- International Business Machines Corporation
- Sen Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fluorine-free fused ring heteroaromatic photoacid generators and re...
- Patent number 8,623,584
- Issue date Jan 7, 2014
- International Business Machines Corporation
- Sen Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fluorine-free fused ring heteroaromatic photoacid generators and re...
- Patent number 8,617,791
- Issue date Dec 31, 2013
- International Business Machines Corporation
- Sen Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Near-infrared absorbing film compositions
- Patent number 8,586,283
- Issue date Nov 19, 2013
- International Business Machines Corporation
- Martin Glodde
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Multiple exposure photolithography methods
- Patent number 8,568,960
- Issue date Oct 29, 2013
- International Business Machines Corporation
- Kuang-Jung Chen
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Fluorine-free fused ring heteroaromatic photoacid generators and re...
- Patent number 8,518,630
- Issue date Aug 27, 2013
- International Business Machines Corporation
- Sen Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Photoresist compositions and methods for shrinking a photoresist cr...
- Patent number 8,394,573
- Issue date Mar 12, 2013
- International Business Machines Corporation
- Wu-Song Huang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fluorine-free fused ring heteroaromatic photoacid generators and re...
- Patent number 8,343,706
- Issue date Jan 1, 2013
- International Business Machines Corporation
- Sen Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Near-infrared absorbing film compositions
- Patent number 8,293,451
- Issue date Oct 23, 2012
- International Business Machines Corporation
- Martin Glodde
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Multiple exposure photolithography methods and photoresist composit...
- Patent number 8,236,476
- Issue date Aug 7, 2012
- International Business Machines Corporation
- Kuang-Jung Chen
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Fluorine-free heteroaromatic photoacid generators and photoresist c...
- Patent number 8,034,533
- Issue date Oct 11, 2011
- International Business Machines Corporation
- Sen Liu
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
AIRGAP ISOLATION STRUCTURES
- Publication number 20220173211
- Publication date Jun 2, 2022
- GLOBALFOUNDRIES U.S. Inc.
- Brett T. CUCCI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVELOPABLE BOTTOM ANTIREFLECTIVE COATING COMPOSITION AND PATTERN F...
- Publication number 20150050601
- Publication date Feb 19, 2015
- International Business Machines Corporation
- Kuang-Jung Chen
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
EXPOSURE PHOTOLITHOGRAPHY METHODS
- Publication number 20140349237
- Publication date Nov 27, 2014
- Kuang-Jung Chen
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
NEAR-INFRARED ABSORBING FILM COMPOSITIONS
- Publication number 20140210034
- Publication date Jul 31, 2014
- International Business Machines Corporation
- Wu-Song Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HYBRID PHOTORESIST COMPOSITION AND PATTERN FORMING METHOD USING THE...
- Publication number 20140072916
- Publication date Mar 13, 2014
- International Business Machines Corporation
- Gregory Breyta
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
METHOD OF MULTIPLE PATTERNING TO FORM SEMICONDUCTOR DEVICES
- Publication number 20140024191
- Publication date Jan 23, 2014
- International Business Machines Corporation
- Kuang-Jung Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVELOPABLE BOTTOM ANTIREFLECTIVE COATING COMPOSITION AND PATTERN F...
- Publication number 20140004712
- Publication date Jan 2, 2014
- International Business Machines Corporation
- Kuang-Jung Chen
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PHOTORESIST COMPOSITION FOR NEGATIVE DEVELOPMENT AND PATTERN FORMIN...
- Publication number 20130164680
- Publication date Jun 27, 2013
- International Business Machines Corporation
- Kuang-Jung Chen
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
HYBRID PHOTORESIST COMPOSITION AND PATTERN FORMING METHOD USING THE...
- Publication number 20130122421
- Publication date May 16, 2013
- International Business Machines Corporation
- Kuang-Jung Chen
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
DEVELOPABLE BOTTOM ANTIREFLECTIVE COATING COMPOSITIONS FOR NEGATIVE...
- Publication number 20130040238
- Publication date Feb 14, 2013
- International Business Machines Corporation
- KUANG-JUNG CHEN
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
FLUORINE-FREE FUSED RING HETEROAROMATIC PHOTOACID GENERATORS AND RE...
- Publication number 20130017489
- Publication date Jan 17, 2013
- International Business Machines Corporation
- Sen Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
FLUORINE-FREE FUSED RING HETEROAROMATIC PHOTOACID GENERATORS AND RE...
- Publication number 20130017490
- Publication date Jan 17, 2013
- International Business Machines Corporation
- Sen Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
FLUORINE-FREE FUSED RING HETEROAROMATIC PHOTOACID GENERATORS AND RE...
- Publication number 20130017491
- Publication date Jan 17, 2013
- International Business Machines Corporation
- Sen Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
FLUORINE-FREE FUSED RING HETEROAROMATIC PHOTOACID GENERATORS AND RE...
- Publication number 20130011788
- Publication date Jan 10, 2013
- International Business Machines Corporation
- Sen Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
FLUORINE-FREE FUSED RING HETEROAROMATIC PHOTOACID GENERATORS AND RE...
- Publication number 20130011790
- Publication date Jan 10, 2013
- International Business Machines Corporation
- Sen Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
FLUORINE-FREE FUSED RING HETEROAROMATIC PHOTOACID GENERATORS AND RE...
- Publication number 20130011792
- Publication date Jan 10, 2013
- International Business Machines Corporation
- Sen Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
FLUORINE-FREE FUSED RING HETEROAROMATIC PHOTOACID GENERATORS AND RE...
- Publication number 20130011793
- Publication date Jan 10, 2013
- International Business Machines Corporation
- Sen Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
FLUORINE-FREE FUSED RING HETEROAROMATIC PHOTOACID GENERATORS AND RE...
- Publication number 20130011786
- Publication date Jan 10, 2013
- International Business Machines Corporation
- Sen Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
FLUORINE-FREE FUSED RING HETEROAROMATIC PHOTOACID GENERATORS AND RE...
- Publication number 20130011794
- Publication date Jan 10, 2013
- International Business Machines Corporation
- Sen Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
FLUORINE-FREE FUSED RING HETEROAROMATIC PHOTOACID GENERATORS AND RE...
- Publication number 20130011787
- Publication date Jan 10, 2013
- International Business Machines Corporation
- Sen Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
FLUORINE-FREE FUSED RING HETEROAROMATIC PHOTOACID GENERATORS AND RE...
- Publication number 20130011789
- Publication date Jan 10, 2013
- International Business Machines Corporation
- Sen Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
FLUORINE-FREE FUSED RING HETEROAROMATIC PHOTOACID GENERATORS AND RE...
- Publication number 20130011795
- Publication date Jan 10, 2013
- International Business Machines Corporation
- Sen Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Near-Infrared Absorbing Film Compositions
- Publication number 20130001484
- Publication date Jan 3, 2013
- International Business Machines Corporation
- Martin Glodde
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PHOTORESIST COMPOSITIONS
- Publication number 20120214099
- Publication date Aug 23, 2012
- International Business Machines Corporation
- Kuang-Jung Chen
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
MULTIPLE EXPOSURE PHOTOLITHOGRAPHY METHODS
- Publication number 20120178027
- Publication date Jul 12, 2012
- International Business Machines Corporation
- Kuang-Jung Chen
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PHOTORESIST COMPOSITION FOR NEGATIVE DEVELOPMENT AND PATTERN FORMIN...
- Publication number 20120122031
- Publication date May 17, 2012
- International Business Machines Corporation
- Kuang-Jung Chen
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PHOTORESIST COMPOSITIONS AND METHODS FOR SHRINKING A PHOTORESIST CR...
- Publication number 20120070787
- Publication date Mar 22, 2012
- International Business Machines Corporation
- Wu-Song Huang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
FLUORINE-FREE FUSED RING HETEROAROMATIC PHOTOACID GENERATORS AND RE...
- Publication number 20110183259
- Publication date Jul 28, 2011
- International Business Machines Corporation
- Sen Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Near-Infrared Absorbing Film Compositions
- Publication number 20110042771
- Publication date Feb 24, 2011
- International Business Machines Corporation
- Wu-Song Huang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Near-Infrared Absorbing Film Compositions
- Publication number 20110042653
- Publication date Feb 24, 2011
- International Business Machines Corporation
- Martin Glodde
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Person

Patents Grantslast 30 patents

Airgap isolation structures

Near-infrared absorbing film compositions

Exposure photolithography methods

Developable bottom antireflective coating composition and pattern f...

Developable bottom antireflective coating composition and pattern f...

Hybrid photoresist composition and pattern forming method using the...

Hybrid photoresist composition and pattern forming method using the...

Fluorine-free fused ring heteroaromatic photoacid generators and re...

Fluorine-free fused ring heteroaromatic photoacid generators and re...

Method of multiple patterning to form semiconductor devices

Fluorine-free fused ring heteroaromatic photoacid generators and re...

Photoresist compositions

Near-infrared absorbing film compositions

Fluorine-free fused ring heteroaromatic photoacid generators and re...

Developable bottom antireflective coating compositions for negative...

Fluorine-free fused ring heteroaromatic photoacid generators and re...

Fluorine-free fused ring heteroaromatic photoacid generators and re...

Fluorine-free fused ring heteroaromatic photoacid generators and re...

Fluorine-free fused ring heteroaromatic photoacid generators and re...

Fluorine-free fused ring heteroaromatic photoacid generators and re...

Fluorine-free fused ring heteroaromatic photoacid generators and re...

Fluorine-free fused ring heteroaromatic photoacid generators and re...

Near-infrared absorbing film compositions

Multiple exposure photolithography methods

Fluorine-free fused ring heteroaromatic photoacid generators and re...

Photoresist compositions and methods for shrinking a photoresist cr...

Fluorine-free fused ring heteroaromatic photoacid generators and re...

Near-infrared absorbing film compositions

Multiple exposure photolithography methods and photoresist composit...

Fluorine-free heteroaromatic photoacid generators and photoresist c...

Patents Applicationslast 30 patents

AIRGAP ISOLATION STRUCTURES

DEVELOPABLE BOTTOM ANTIREFLECTIVE COATING COMPOSITION AND PATTERN F...

EXPOSURE PHOTOLITHOGRAPHY METHODS

NEAR-INFRARED ABSORBING FILM COMPOSITIONS

HYBRID PHOTORESIST COMPOSITION AND PATTERN FORMING METHOD USING THE...

METHOD OF MULTIPLE PATTERNING TO FORM SEMICONDUCTOR DEVICES

DEVELOPABLE BOTTOM ANTIREFLECTIVE COATING COMPOSITION AND PATTERN F...

PHOTORESIST COMPOSITION FOR NEGATIVE DEVELOPMENT AND PATTERN FORMIN...

HYBRID PHOTORESIST COMPOSITION AND PATTERN FORMING METHOD USING THE...

DEVELOPABLE BOTTOM ANTIREFLECTIVE COATING COMPOSITIONS FOR NEGATIVE...

FLUORINE-FREE FUSED RING HETEROAROMATIC PHOTOACID GENERATORS AND RE...

FLUORINE-FREE FUSED RING HETEROAROMATIC PHOTOACID GENERATORS AND RE...

FLUORINE-FREE FUSED RING HETEROAROMATIC PHOTOACID GENERATORS AND RE...

FLUORINE-FREE FUSED RING HETEROAROMATIC PHOTOACID GENERATORS AND RE...

FLUORINE-FREE FUSED RING HETEROAROMATIC PHOTOACID GENERATORS AND RE...

FLUORINE-FREE FUSED RING HETEROAROMATIC PHOTOACID GENERATORS AND RE...

FLUORINE-FREE FUSED RING HETEROAROMATIC PHOTOACID GENERATORS AND RE...

FLUORINE-FREE FUSED RING HETEROAROMATIC PHOTOACID GENERATORS AND RE...

FLUORINE-FREE FUSED RING HETEROAROMATIC PHOTOACID GENERATORS AND RE...

FLUORINE-FREE FUSED RING HETEROAROMATIC PHOTOACID GENERATORS AND RE...

FLUORINE-FREE FUSED RING HETEROAROMATIC PHOTOACID GENERATORS AND RE...

FLUORINE-FREE FUSED RING HETEROAROMATIC PHOTOACID GENERATORS AND RE...

Near-Infrared Absorbing Film Compositions

PHOTORESIST COMPOSITIONS

MULTIPLE EXPOSURE PHOTOLITHOGRAPHY METHODS

PHOTORESIST COMPOSITION FOR NEGATIVE DEVELOPMENT AND PATTERN FORMIN...

PHOTORESIST COMPOSITIONS AND METHODS FOR SHRINKING A PHOTORESIST CR...

FLUORINE-FREE FUSED RING HETEROAROMATIC PHOTOACID GENERATORS AND RE...

Near-Infrared Absorbing Film Compositions

Near-Infrared Absorbing Film Compositions