Membership
Tour
Register
Log in
Raymond C. Chiu
Follow
Person
Woodbury, MN, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Retroreflective articles including optically active areas and optic...
Patent number
10,859,738
Issue date
Dec 8, 2020
3M Innovative Properties Company
Michael Benton Free
B32 - LAYERED PRODUCTS
Information
Patent Grant
Retroreflective articles including optically active areas and optic...
Patent number
10,557,976
Issue date
Feb 11, 2020
3M Innovative Properties Company
Kenneth L. Smith
B32 - LAYERED PRODUCTS
Information
Patent Grant
Retroreflective articles including optically active areas and optic...
Patent number
10,132,969
Issue date
Nov 20, 2018
3M Innovative Properties Company
Kenneth L. Smith
G02 - OPTICS
Information
Patent Grant
Retroreflective articles including optically active areas and optic...
Patent number
9,791,604
Issue date
Oct 17, 2017
3M Innovative Properties Company
Michael Benton Free
G02 - OPTICS
Information
Patent Grant
Retroreflective articles including optically active areas and optic...
Patent number
9,618,663
Issue date
Apr 11, 2017
3M Innovative Properties Company
Kenneth L. Smith
G02 - OPTICS
Information
Patent Grant
Curable slurry for forming ceramic microstructures on a substrate u...
Patent number
RE40967
Issue date
Nov 10, 2009
3M Innovative Properties Company
Kenneth R. Dillon
522 - Synthetic resins or natural rubbers
Information
Patent Grant
Microring resonator and method for manufacturing
Patent number
7,062,118
Issue date
Jun 13, 2006
3M Innovative Properties Company
Raymond C. Chiu
G01 - MEASURING TESTING
Information
Patent Grant
Method for precise molding and alignment of structures on a substra...
Patent number
6,984,935
Issue date
Jan 10, 2006
3M Innovative Properties Company
Raymond C. Chiu
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method for precise molding and alignment of structures on a substra...
Patent number
6,802,754
Issue date
Oct 12, 2004
3M Innovative Properties Company
Raymond C. Chiu
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Curable slurry for forming ceramic microstructures on a substrate u...
Patent number
6,713,526
Issue date
Mar 30, 2004
3M Innovative Properties Company
Kenneth R. Dillon
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Method for precise molding and alignment of structures on a substra...
Patent number
6,616,887
Issue date
Sep 9, 2003
3M Innovative Properties Company
Raymond C. Chiu
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Light control device
Patent number
6,398,370
Issue date
Jun 4, 2002
3M Innovative Properties Company
Raymond C. Chiu
G02 - OPTICS
Information
Patent Grant
Curable slurry for forming ceramic microstructures on a substrate u...
Patent number
6,352,763
Issue date
Mar 5, 2002
3M Innovative Properties Company
Kenneth R. Dillon
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Apparatus for precise molding and alignment of structures on a subs...
Patent number
6,325,610
Issue date
Dec 4, 2001
3M Innovative Properties Company
Raymond C. Chiu
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method for precise molding and alignment of structures on a substra...
Patent number
6,247,986
Issue date
Jun 19, 2001
3M Innovative Properties Company
Raymond C. Chiu
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Ceramic wafers and thin film magnetic heads
Patent number
5,670,253
Issue date
Sep 23, 1997
Minnesota Mining and Manufacturing Company
Raymond C. Chiu
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Patents Applications
last 30 patents
Information
Patent Application
RETROREFLECTIVE ARTICLES INCLUDING OPTICALLY ACTIVE AREAS AND OPTIC...
Publication number
20190086590
Publication date
Mar 21, 2019
3M Innovative Properties Company
Kenneth L. Smith
G02 - OPTICS
Information
Patent Application
RETROREFLECTIVE ARTICLES INCLUDING OPTICALLY ACTIVE AREAS AND OPTIC...
Publication number
20180003868
Publication date
Jan 4, 2018
3M Innovative Properties Company
MICHAEL BENTON FREE
B32 - LAYERED PRODUCTS
Information
Patent Application
RETROREFLECTIVE ARTICLES INCLUDING OPTICALLY ACTIVE AREAS AND OPTIC...
Publication number
20130135731
Publication date
May 30, 2013
3M Innovative Properties Company
Kenneth L. Smith
B32 - LAYERED PRODUCTS
Information
Patent Application
RETROREFLECTIVE ARTICLES INCLUDING OPTICALLY ACTIVE AREAS AND OPTIC...
Publication number
20130114142
Publication date
May 9, 2013
3M Innovative Properties Company
Michael Benton Free
B32 - LAYERED PRODUCTS
Information
Patent Application
Method for forming ceramic microstructures on a substrate using a m...
Publication number
20060087055
Publication date
Apr 27, 2006
3M Innovative Properties Company
Raymond Chi-Hing Chiu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Methods for forming microstructures on a substrate using a mold
Publication number
20060066007
Publication date
Mar 30, 2006
3M Innovative Properties Company
Raymond Chi-Hing Chiu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method for precise molding and alignment of structures on a substra...
Publication number
20050029942
Publication date
Feb 10, 2005
3M Innovative Properties Company
Raymond C. Chiu
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Microring resonator and method for manufacturing
Publication number
20050013529
Publication date
Jan 20, 2005
Raymond C. Chiu
G02 - OPTICS
Information
Patent Application
Method for precise molding and alignment of structures on a substra...
Publication number
20040058614
Publication date
Mar 25, 2004
3M Innovative Properties Company
Raymond C. Chiu
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Method for forming ceramic microstructures on a substrate using a m...
Publication number
20030100192
Publication date
May 29, 2003
3M Innovative Properties Company
Raymond Chi-Hing Chiu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method for forming microstructures on a substrate using a mold
Publication number
20030098528
Publication date
May 29, 2003
3M Innovative Properties Company
Raymond Chi-Hing Chiu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Curable slurry for forming ceramic microstructures on a substrate u...
Publication number
20020102411
Publication date
Aug 1, 2002
3M Innovative Properties Company
Kenneth R. Dillon
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Method for precise molding and alignment of structures on a substra...
Publication number
20020038916
Publication date
Apr 4, 2002
3M Innovative Properties Company
Raymond C. Chiu
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Method for precise molding and alignment of structures on a substra...
Publication number
20010007682
Publication date
Jul 12, 2001
3M Innovative Properties Company
Raymond C. Chiu
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL