Richard Y. Liu

Person

Woodbury, MN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Substrate including a self-supporting tri-layer stack
- Patent number 11,683,977
- Issue date Jun 20, 2023
- 3M Innovative Properties Company
- Stephen A. Johnson
- B32 - LAYERED PRODUCTS
Information Patent Grant
High efficiency infrared reflector having reduced color
- Patent number 11,346,987
- Issue date May 31, 2022
- 3M Innovative Properties Company
- Christopher A. Haak
- B32 - LAYERED PRODUCTS
Information Patent Grant
High temperature resistant masking adhesive composition
- Patent number 11,203,704
- Issue date Dec 21, 2021
- 3M Innovative Properties Company
- Richard Yufeng Liu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Retarder
- Patent number 11,016,231
- Issue date May 25, 2021
- 3M Innovative Properties Company
- Stephen A. Johnson
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Adhesive and damping film
- Patent number 10,982,116
- Issue date Apr 20, 2021
- 3M Innovative Properties Company
- Richard Y. Liu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Impact-resistant polyester pressure-sensitive adhesive
- Patent number 10,815,404
- Issue date Oct 27, 2020
- 3M Innovative Properties Company
- Richard Y. Liu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Polyester compositions
- Patent number 10,752,811
- Issue date Aug 25, 2020
- 3M Innovative Properties Company
- Richard Y. Liu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Methods of using hardenable dental articles
- Patent number 10,751,147
- Issue date Aug 25, 2020
- 3M Innovative Properties Company
- Jie Yang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Substrate for touch sensor
- Patent number 10,747,040
- Issue date Aug 18, 2020
- 3M Innovation Properties Company
- Richard Y. Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Chemical-resistant polyester pressure-sensitive adhesive
- Patent number 10,550,224
- Issue date Feb 4, 2020
- 3M Innovative Properties Company
- Richard Y. Liu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Self-adhering tape comprising multilayers of polyolefin polymer mat...
- Patent number 10,336,046
- Issue date Jul 2, 2019
- 3M Innovative Properties Company
- Richard Y. Liu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Tear resistant multilayer film
- Patent number 10,040,272
- Issue date Aug 7, 2018
- 3M Innovation Properties Company
- Richard Y. Liu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Brightness enhancement film
- Patent number 10,001,587
- Issue date Jun 19, 2018
- 3M Innovative Properties Company
- Richard Y. Liu
- G02 - OPTICS
Information Patent Grant
Tear resistant multilayer film
- Patent number 9,776,381
- Issue date Oct 3, 2017
- 3M Innovative Properties Company
- Richard Y. Liu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Polarization preserving 3D screen
- Patent number 9,417,514
- Issue date Aug 16, 2016
- 3M Innovative Properties Company
- Richard Y. Liu
- G02 - OPTICS
Information Patent Grant
Multilayer films including thermoplastic silicone block copolymers
- Patent number 8,524,370
- Issue date Sep 3, 2013
- 3M Innovative Properties Company
- Karl E. Benson
- G02 - OPTICS
Information Patent Grant
Films including thermoplastic silicone block copolymers
- Patent number 8,067,094
- Issue date Nov 29, 2011
- 3M Innovative Properties Company
- Karl E. Benson
- B32 - LAYERED PRODUCTS
Information Patent Grant
Multilayer films including thermoplastic silicone block copolymers
- Patent number 7,820,297
- Issue date Oct 26, 2010
- 3M Innovative Properties Company
- Karl E. Benson
- B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

Information Patent Application
MULTI-LAYER ISOTROPIC FILMS HAVING TOUGHNESS, HIGH TEMPERATURE PERF...
- Publication number 20240383241
- Publication date Nov 21, 2024
- 3M Innovative Properties Company
- Stephen A. Johnson
- B32 - LAYERED PRODUCTS
Information Patent Application
Protective Tapes, Articles Therefrom, and Methods of Making and Usi...
- Publication number 20230377937
- Publication date Nov 23, 2023
- 3M Innovative Properties Company
- Shujun J. Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DATA AND POWER CABLES SUITABLE FOR IMMERSION COOLING
- Publication number 20230368942
- Publication date Nov 16, 2023
- 3M Innovative Properties Company
- Richard Yufeng Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Ionomeric Polyester-Based Pressure Sensitive Adhesives
- Publication number 20220411670
- Publication date Dec 29, 2022
- 3M Innovative Properties Company
- Richard Y. Liu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
POLYESTER COPOLYMERS FOR USE IN OPTICAL FILMS
- Publication number 20220381964
- Publication date Dec 1, 2022
- 3M Innovative Properties Company
- Stephen A. Johnson
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHODS AND SYSTEMS FOR DIGITALLY TRANSFORMING RESEARCH AND DEVELOP...
- Publication number 20220366500
- Publication date Nov 17, 2022
- Richard Yufeng LIU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HIGH EFFICIENCY INFRARED REFLECTOR HAVING REDUCED COLOR
- Publication number 20220252772
- Publication date Aug 11, 2022
- 3M Innovative Properties Company
- Christopher A. Haak
- G02 - OPTICS
Information Patent Application
MULTI-LAYERED DENTAL APPLIANCE
- Publication number 20220061961
- Publication date Mar 3, 2022
- 3M Innovative Properties Company
- Richard Y. Liu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HIGH EFFICIENCY INFRARED REFLECTOR HAVING REDUCED COLOR
- Publication number 20220043195
- Publication date Feb 10, 2022
- 3M Innovative Properties Company
- Christopher A. Haak
- B32 - LAYERED PRODUCTS
Information Patent Application
HIGH TEMPERATURE RESISTANT MASKING ADHESIVE COMPOSITION
- Publication number 20210032513
- Publication date Feb 4, 2021
- Richard Yufeng Liu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
THERMALLY CONDUCTIVE ADHESIVES AND ARTICLES, AND METHODS OF MAKING...
- Publication number 20200347276
- Publication date Nov 5, 2020
- 3M Innovative Properties Company
- Li Yao
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SUBSTRATE INCLUDING A SELF-SUPPORTING TRI-LAYER STACK
- Publication number 20200348780
- Publication date Nov 5, 2020
- 3M INNOVATIVE PROPERTIES COMPANY
- Stephen A. Johnson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RETARDER
- Publication number 20200333521
- Publication date Oct 22, 2020
- 3M Innovative Properties Company
- Stephen A. Johnson
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
TOUCH SENSOR ASSEMBLY AND PLANARIZATION TAPE
- Publication number 20200192510
- Publication date Jun 18, 2020
- 3M Innovative Properties Company
- Richard Y. Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MULTI-LAYER ISOTROPIC FILMS HAVING TOUGHNESS, HIGH TEMPERATURE PERF...
- Publication number 20200156355
- Publication date May 21, 2020
- 3M Innovative Properties Company
- Stephen A. Johnson
- B32 - LAYERED PRODUCTS
Information Patent Application
SUBSTRATE FOR TOUCH SENSOR
- Publication number 20190129218
- Publication date May 2, 2019
- 3M Innovative Properties Company
- Richard Y. Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ORGANIC LIGHT EMITTING DIODE CUSHING FILM
- Publication number 20190131570
- Publication date May 2, 2019
- 3M Innovative Properties Company
- Richard Y. Liu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ADHESIVE AND DAMPING FILM
- Publication number 20190106603
- Publication date Apr 11, 2019
- 3M Innovative Properties Company
- Richard Y. Liu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
CHEMICAL-RESISTANT POLYESTER PRESSURE-SENSITIVE ADHESIVE
- Publication number 20180237585
- Publication date Aug 23, 2018
- 3M Innovative Properties Company
- Richard Y. Liu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYESTER COMPOSITIONS
- Publication number 20180215959
- Publication date Aug 2, 2018
- 3M Innovative Properties Company
- Richard Y. Liu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
IMPACT-RESISTANT POLYESTER PRESSURE-SENSITIVE ADHESIVE
- Publication number 20180215970
- Publication date Aug 2, 2018
- 3M Innovative Properties Company
- Richard Y. Liu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHODS OF USING HARDENABLE DENTAL ARTICLES
- Publication number 20180071053
- Publication date Mar 15, 2018
- 3M Innovative Properties Company
- Jie Yang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TEAR RESISTANT MULTILAYER FILM
- Publication number 20170361585
- Publication date Dec 21, 2017
- 3M Innovative Properties Company
- Richard Y. Liu
- B32 - LAYERED PRODUCTS
Information Patent Application
BRIGHTNESS ENHANCEMENT FILM
- Publication number 20160282523
- Publication date Sep 29, 2016
- 3M Innovative Properties Company
- Richard Y. Liu
- G02 - OPTICS
Information Patent Application
TEAR RESISTANT MULTILAYER FILM
- Publication number 20160176165
- Publication date Jun 23, 2016
- 3M Innovative Properties Company
- Richard Y. Liu
- B32 - LAYERED PRODUCTS
Information Patent Application
SELF-ADHERING TAPE COMPRISING MULTILAYERS OF POLYOLEFIN POLYMER MAT...
- Publication number 20150343750
- Publication date Dec 3, 2015
- 3M Innovative Properties Company
- Richard Y. Liu
- B32 - LAYERED PRODUCTS
Information Patent Application
HIGH CONTRAST PROJECTION SCREEN
- Publication number 20140313579
- Publication date Oct 23, 2014
- Richard Y. Liu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
POLARIZATION PRESERVING 3D SCREEN
- Publication number 20140247428
- Publication date Sep 4, 2014
- 3M Innovative Properties Company
- Richard Y. Liu
- G02 - OPTICS
Information Patent Application
MULTILAYER FILMS INCLUDING THERMOPLASTIC SILICONE BLOCK COPOLYMERS
- Publication number 20100221511
- Publication date Sep 2, 2010
- 3M Innovative Properties Company
- Karl E. Benson
- G02 - OPTICS
Information Patent Application
MULTILAYER OPTICAL FILM, METHOD OF MAKING THE SAME, AND TRANSACTION...
- Publication number 20070298271
- Publication date Dec 27, 2007
- 3M Innovative Properties Company
- Richard Y. Liu
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER

Richard Y. Liu

Person

Patents Grantslast 30 patents

Substrate including a self-supporting tri-layer stack

High efficiency infrared reflector having reduced color

High temperature resistant masking adhesive composition

Retarder

Adhesive and damping film

Impact-resistant polyester pressure-sensitive adhesive

Polyester compositions

Methods of using hardenable dental articles

Substrate for touch sensor

Chemical-resistant polyester pressure-sensitive adhesive

Self-adhering tape comprising multilayers of polyolefin polymer mat...

Tear resistant multilayer film

Brightness enhancement film

Tear resistant multilayer film

Polarization preserving 3D screen

Multilayer films including thermoplastic silicone block copolymers

Films including thermoplastic silicone block copolymers

Multilayer films including thermoplastic silicone block copolymers

Patents Applicationslast 30 patents

MULTI-LAYER ISOTROPIC FILMS HAVING TOUGHNESS, HIGH TEMPERATURE PERF...

Protective Tapes, Articles Therefrom, and Methods of Making and Usi...

DATA AND POWER CABLES SUITABLE FOR IMMERSION COOLING

Ionomeric Polyester-Based Pressure Sensitive Adhesives

POLYESTER COPOLYMERS FOR USE IN OPTICAL FILMS

METHODS AND SYSTEMS FOR DIGITALLY TRANSFORMING RESEARCH AND DEVELOP...

HIGH EFFICIENCY INFRARED REFLECTOR HAVING REDUCED COLOR

MULTI-LAYERED DENTAL APPLIANCE

HIGH EFFICIENCY INFRARED REFLECTOR HAVING REDUCED COLOR

HIGH TEMPERATURE RESISTANT MASKING ADHESIVE COMPOSITION

THERMALLY CONDUCTIVE ADHESIVES AND ARTICLES, AND METHODS OF MAKING...

SUBSTRATE INCLUDING A SELF-SUPPORTING TRI-LAYER STACK

RETARDER

TOUCH SENSOR ASSEMBLY AND PLANARIZATION TAPE

MULTI-LAYER ISOTROPIC FILMS HAVING TOUGHNESS, HIGH TEMPERATURE PERF...

SUBSTRATE FOR TOUCH SENSOR

ORGANIC LIGHT EMITTING DIODE CUSHING FILM

ADHESIVE AND DAMPING FILM

CHEMICAL-RESISTANT POLYESTER PRESSURE-SENSITIVE ADHESIVE

POLYESTER COMPOSITIONS

IMPACT-RESISTANT POLYESTER PRESSURE-SENSITIVE ADHESIVE

METHODS OF USING HARDENABLE DENTAL ARTICLES

TEAR RESISTANT MULTILAYER FILM

BRIGHTNESS ENHANCEMENT FILM

TEAR RESISTANT MULTILAYER FILM

SELF-ADHERING TAPE COMPRISING MULTILAYERS OF POLYOLEFIN POLYMER MAT...

HIGH CONTRAST PROJECTION SCREEN

POLARIZATION PRESERVING 3D SCREEN

MULTILAYER FILMS INCLUDING THERMOPLASTIC SILICONE BLOCK COPOLYMERS

MULTILAYER OPTICAL FILM, METHOD OF MAKING THE SAME, AND TRANSACTION...