Pingfan Wu

Person

Woodury, MN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Flame-retardant non-woven fibrous webs
- Patent number 12,146,248
- Issue date Nov 19, 2024
- 3M Innovative Properties Company
- Liyun Ren
- D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...
Information Patent Grant
Assembly including acoustic baffles
- Patent number 12,125,464
- Issue date Oct 22, 2024
- 3M Innovative Properties Company
- Ronald W. Gerdes
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Thermal insulators and methods thereof
- Patent number 11,661,687
- Issue date May 30, 2023
- 3M Innovative Properties Company
- Pingfan Wu
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Thermal insulation materials and methods thereof
- Patent number 11,235,552
- Issue date Feb 1, 2022
- 3M Innovative Properties Company
- MingZhu Li
- B32 - LAYERED PRODUCTS
Information Patent Grant
Sound and heat insulating blanket
- Patent number 10,668,701
- Issue date Jun 2, 2020
- 3M Innovative Properties Company
- Pingfan Wu
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Curable composition for sound barrier film
- Patent number 10,501,612
- Issue date Dec 10, 2019
- 3M Innovative Properties Company
- Pingfan Wu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Apparatus and method for laser cutting using a support member havin...
- Patent number 10,286,489
- Issue date May 14, 2019
- 3M Innovative Properties Company
- Pingfan Wu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Laser cut articles
- Patent number 10,035,339
- Issue date Jul 31, 2018
- 3M Innovative Properties Company
- Pingfan Wu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Laser cutting method and articles produced therewith
- Patent number 9,878,530
- Issue date Jan 30, 2018
- 3M Innovative Properties Company
- Pingfan Wu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Laser patterning of silver nanowire-based transparent electrically...
- Patent number 9,603,242
- Issue date Mar 21, 2017
- 3M Innovative Properties Company
- Mark J. Pellerite
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Silicone compositions and related methods
- Patent number 9,540,494
- Issue date Jan 10, 2017
- 3M Innovative Properties Company
- Junkang J. Liu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Data storage devices and methods
- Patent number 9,093,082
- Issue date Jul 28, 2015
- General Electric Company
- Pingfan Peter Wu
- G11 - INFORMATION STORAGE
Information Patent Grant
Laser method for making shaped ceramic abrasive particles, shaped c...
- Patent number 9,073,179
- Issue date Jul 7, 2015
- 3M Innovative Properties Company
- Dennis G. Welygan
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Multilayer articles capable of forming color images
- Patent number 9,045,654
- Issue date Jun 2, 2015
- 3M Innovative Properties Company
- Pingfan Wu
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Coated abrasive article and methods of ablating coated abrasive art...
- Patent number 9,033,765
- Issue date May 19, 2015
- 3M Innovative Properties Company
- Edward J. Woo
- B24 - GRINDING POLISHING
Information Patent Grant
Three-dimensional articles using nonlinear thermal polymerization
- Patent number 8,846,160
- Issue date Sep 30, 2014
- 3M Innovative Properties Company
- Pingfan Wu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Data storage method and device
- Patent number 8,842,351
- Issue date Sep 23, 2014
- General Electric Company
- Brian L. Lawrence
- G11 - INFORMATION STORAGE
Information Patent Grant
Laser marking process and articles
- Patent number 8,771,919
- Issue date Jul 8, 2014
- 3M Innovative Properties Company
- Pingfan Wu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Sheeting with composite image that floats
- Patent number 8,459,807
- Issue date Jun 11, 2013
- 3M Innovative Properties Company
- Sammuel D. Herbert
- G02 - OPTICS
Information Patent Grant
Generation of color images
- Patent number 8,411,120
- Issue date Apr 2, 2013
- 3M Innovative Properties Company
- Pingfan Wu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Data storage devices and methods
- Patent number 8,182,966
- Issue date May 22, 2012
- General Electric Company
- Kenneth Brakeley Welles
- G11 - INFORMATION STORAGE
Information Patent Grant
Holographic storage devices with complementary data layer and use t...
- Patent number 8,084,168
- Issue date Dec 27, 2011
- General Electric Company
- Pingfan Peter Wu
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical article having anti-theft feature and a system and method f...
- Patent number 8,057,886
- Issue date Nov 15, 2011
- NBCUniversal Media, LLC
- Marc Brian Wisnudel
- G11 - INFORMATION STORAGE
Information Patent Grant
Pyroelectric detection systems and methods of making the same
- Patent number 7,626,170
- Issue date Dec 1, 2009
- General Electric Company
- Kevin George Harding
- G01 - MEASURING TESTING
Information Patent Grant
Passive broadband long wave and mid-wave infrared optical limiter d...
- Patent number 7,494,232
- Issue date Feb 24, 2009
- Lockheed Martin Corporation
- Pingfan Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Long-wavelength infra-red night vision goggles
- Patent number 7,459,684
- Issue date Dec 2, 2008
- Lockheed Martin Corporation
- Pingfan Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data storage devices and methods
- Patent number 7,388,695
- Issue date Jun 17, 2008
- General Electric Company
- Brian Lee Lawrence
- G11 - INFORMATION STORAGE
Information Patent Grant
Polarization beam separator and combiner
- Patent number 7,359,584
- Issue date Apr 15, 2008
- ADC Telecommunications, Inc.
- Pingfan P. Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Passive broad long wave and mid-wave infrared optical limiting prism
- Patent number 7,289,264
- Issue date Oct 30, 2007
- Lockheed Martin Corporation
- Pingfan Wu
- G02 - OPTICS
Information Patent Grant
System and method for monitoring laser shock processing
- Patent number 7,273,998
- Issue date Sep 25, 2007
- General Electric Company
- Pingfan Peter Wu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
BATTERY ASSEMBLY AND METHODS
- Publication number 20240304963
- Publication date Sep 12, 2024
- 3M Innovative Properties Company
- Pingfan Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Battery Assembly and Methods
- Publication number 20240072345
- Publication date Feb 29, 2024
- 3M Innovative Properties Company
- Jose Maria Benito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Battery Assembly, Ceramifiable Composition, and Method of Making th...
- Publication number 20230369694
- Publication date Nov 16, 2023
- 3M INNOVATIVE PROPERTIES COMPANY
- Junkang Jacob Liu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Ceramifiable Composition, Ceramifiable Article, and Method of Makin...
- Publication number 20230365837
- Publication date Nov 16, 2023
- 3M Innovative Properties Company
- Junkang Jacob Liu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ASSEMBLY INCLUDING ACOUSTIC BAFFLES
- Publication number 20220366887
- Publication date Nov 17, 2022
- 3M Innovative Properties Company
- Ronald W. Gerdes
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Thermal Insulators and Methods Thereof
- Publication number 20220364280
- Publication date Nov 17, 2022
- 3M Innovative Properties Company
- Pingfan WU
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
Insulating Materials And Methods Thereof
- Publication number 20220352574
- Publication date Nov 3, 2022
- 3M Innovative Properties Company
- Mingzhu Lu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COATING COMPOSITION, COATED ASSEMBLY AND METHOD OF SEALING THE SURF...
- Publication number 20220340774
- Publication date Oct 27, 2022
- 3M Innovative Properties Company
- Chunjie Zhang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
COMPOSITE FILM, METHOD OF MAKING THE SAME, AND ARTICLE INCLUDING TH...
- Publication number 20220112319
- Publication date Apr 14, 2022
- 3M Innovative Properties Company
- Timothy J. Hebrink
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
FLAME-RESISTANT NONWOVEN FABRIC
- Publication number 20220042221
- Publication date Feb 10, 2022
- 3M Innovative Properties Company
- Pingfan Wu
- D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...
Information Patent Application
FLAME-RESISTANT NONWOVEN FIBER ASSEMBLY
- Publication number 20210331444
- Publication date Oct 28, 2021
- 3M Innovative Properties Company
- Pingfan Wu
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
FLAME-RETARDANT NON-WOVEN FIBROUS WEBS
- Publication number 20210292947
- Publication date Sep 23, 2021
- 3M Innovative Properties Company
- Liyun Ren
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
FIRE PROTECTION ARTICLE AND RELATED METHODS
- Publication number 20210260850
- Publication date Aug 26, 2021
- 3M Innovative Properties Company
- Zhou JIN
- B32 - LAYERED PRODUCTS
Information Patent Application
THERMAL INSULATION MATERIALS AND METHODS THEREOF
- Publication number 20210197520
- Publication date Jul 1, 2021
- 3M Innovative Properties Company
- MingZhu LI
- B32 - LAYERED PRODUCTS
Information Patent Application
LOW BASIS WEIGHT FLAME RETARDANT SCRIM, ARTICLES, AND METHODS
- Publication number 20210156060
- Publication date May 27, 2021
- 3M Innovative Properties Company
- Eumi Pyun
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
CERAMIC-COATED FIBERS INCLUDING A FLAME-RETARDING POLYMER, AND METH...
- Publication number 20210095405
- Publication date Apr 1, 2021
- 3M Innovative Properties Company
- Liyun L. Ren
- D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...
Information Patent Application
Thermal Insulators and Methods Thereof
- Publication number 20200263336
- Publication date Aug 20, 2020
- 3M Innovative Properties Company
- Pingfan WU
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
ACOUSTIC COMPOSITE AND METHODS THEREOF
- Publication number 20200223171
- Publication date Jul 16, 2020
- 3M Innovative Properties Company
- Tatjana STECENKO
- E04 - BUILDING
Information Patent Application
Fluoropolymer Articles and Related Methods
- Publication number 20200094537
- Publication date Mar 26, 2020
- 3M Innovative Properties Company
- Pingfan Wu
- B32 - LAYERED PRODUCTS
Information Patent Application
DIMENSIONALLY-STABLE, FIRE-RESISTANT MELT-BLOWN FIBERS AND NONWOVEN...
- Publication number 20200071865
- Publication date Mar 5, 2020
- 3M Innovative Properties Company
- Liyun Ren
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
AERODYNAMIC ARTICLES AND METHODS THEREOF
- Publication number 20190202547
- Publication date Jul 4, 2019
- 3M Innovative Properties Company
- Pingfan Wu
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
CURABLE COMPOSITION FOR SOUND BARRIER FILM
- Publication number 20180346695
- Publication date Dec 6, 2018
- 3M Innovative Properties Company
- Pingfan Wu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SOUND AND HEAT INSULATING BLANKET
- Publication number 20180104937
- Publication date Apr 19, 2018
- 3M Innovative Properties Company
- Pingfan Wu
- B32 - LAYERED PRODUCTS
Information Patent Application
LASER CUT ARTICLES
- Publication number 20180104945
- Publication date Apr 19, 2018
- 3M Innovative Properties Company
- Pingfan Wu
- B32 - LAYERED PRODUCTS
Information Patent Application
SILICONE COMPOSITIONS AND RELATED METHODS
- Publication number 20150259495
- Publication date Sep 17, 2015
- 3M INNOVATIVE PROPERTIES COMPANY
- Junkang J. Liu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
LASER PATTERNING OF SILVER NANOWIRE - BASED TRANSPARENT ELECTRICALL...
- Publication number 20140332254
- Publication date Nov 13, 2014
- Mark J. Pellerite
- B82 - NANO-TECHNOLOGY
Information Patent Application
APPARATUS AND METHOD FOR LASER CUTTING USING A SUPPORT MEMBER HAVIN...
- Publication number 20130270239
- Publication date Oct 17, 2013
- 3 Innovative Properties Company
- Pingfan Wu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
LASER CUTTING METHOD AND ARTICLES PRODUCED THEREWITH
- Publication number 20130264730
- Publication date Oct 10, 2013
- 3M Innovative Properties Company
- Pingfan Wu
- B32 - LAYERED PRODUCTS
Information Patent Application
Laser Method for Making Shaped Ceramic Abrasive Particles, Shaped C...
- Publication number 20130212952
- Publication date Aug 22, 2013
- 3M Innovative Properties Company
- Dennis G. Welygan
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
LASER MARKING PROCESS AND ARTICLES
- Publication number 20120141752
- Publication date Jun 7, 2012
- 3M INNOVATIVE PROPERTIES COMPANY
- Pingfan Wu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Person

Patents Grantslast 30 patents

Flame-retardant non-woven fibrous webs

Assembly including acoustic baffles

Thermal insulators and methods thereof

Thermal insulation materials and methods thereof

Sound and heat insulating blanket

Curable composition for sound barrier film

Apparatus and method for laser cutting using a support member havin...

Laser cut articles

Laser cutting method and articles produced therewith

Laser patterning of silver nanowire-based transparent electrically...

Silicone compositions and related methods

Data storage devices and methods

Laser method for making shaped ceramic abrasive particles, shaped c...

Multilayer articles capable of forming color images

Coated abrasive article and methods of ablating coated abrasive art...

Three-dimensional articles using nonlinear thermal polymerization

Data storage method and device

Laser marking process and articles

Sheeting with composite image that floats

Generation of color images

Data storage devices and methods

Holographic storage devices with complementary data layer and use t...

Optical article having anti-theft feature and a system and method f...

Pyroelectric detection systems and methods of making the same

Passive broadband long wave and mid-wave infrared optical limiter d...

Long-wavelength infra-red night vision goggles

Data storage devices and methods

Polarization beam separator and combiner

Passive broad long wave and mid-wave infrared optical limiting prism

System and method for monitoring laser shock processing

Patents Applicationslast 30 patents

BATTERY ASSEMBLY AND METHODS

Battery Assembly and Methods

Battery Assembly, Ceramifiable Composition, and Method of Making th...

Ceramifiable Composition, Ceramifiable Article, and Method of Makin...

ASSEMBLY INCLUDING ACOUSTIC BAFFLES

Thermal Insulators and Methods Thereof

Insulating Materials And Methods Thereof

COATING COMPOSITION, COATED ASSEMBLY AND METHOD OF SEALING THE SURF...

COMPOSITE FILM, METHOD OF MAKING THE SAME, AND ARTICLE INCLUDING TH...

FLAME-RESISTANT NONWOVEN FABRIC

FLAME-RESISTANT NONWOVEN FIBER ASSEMBLY

FLAME-RETARDANT NON-WOVEN FIBROUS WEBS

FIRE PROTECTION ARTICLE AND RELATED METHODS

THERMAL INSULATION MATERIALS AND METHODS THEREOF

LOW BASIS WEIGHT FLAME RETARDANT SCRIM, ARTICLES, AND METHODS

CERAMIC-COATED FIBERS INCLUDING A FLAME-RETARDING POLYMER, AND METH...

Thermal Insulators and Methods Thereof

ACOUSTIC COMPOSITE AND METHODS THEREOF

Fluoropolymer Articles and Related Methods

DIMENSIONALLY-STABLE, FIRE-RESISTANT MELT-BLOWN FIBERS AND NONWOVEN...

AERODYNAMIC ARTICLES AND METHODS THEREOF

CURABLE COMPOSITION FOR SOUND BARRIER FILM

SOUND AND HEAT INSULATING BLANKET

LASER CUT ARTICLES

SILICONE COMPOSITIONS AND RELATED METHODS

LASER PATTERNING OF SILVER NANOWIRE - BASED TRANSPARENT ELECTRICALL...

APPARATUS AND METHOD FOR LASER CUTTING USING A SUPPORT MEMBER HAVIN...

LASER CUTTING METHOD AND ARTICLES PRODUCED THEREWITH

Laser Method for Making Shaped Ceramic Abrasive Particles, Shaped C...

LASER MARKING PROCESS AND ARTICLES