Charles L. Bruzzone

Person

St. Paul, MN, US

People

Patents Grantslast 30 patents

Information Patent Grant
System with magnetic film for reducing passive intermodulation
- Patent number 12,230,854
- Issue date Feb 18, 2025
- 3M Innovative Properties Company
- Charles L. Bruzzone
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic film
- Patent number 12,176,139
- Issue date Dec 24, 2024
- 3M Innovative Properties Company
- Seong-Woo Woo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic absorbers for passive intermodulation mitigation
- Patent number 12,143,066
- Issue date Nov 12, 2024
- 3M Innovative Properties Company
- Charles L. Bruzzone
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Orientation of magnetic fillers to optimize film properties
- Patent number 12,075,606
- Issue date Aug 27, 2024
- 3M Innovative Properties Company
- Michael S. Graff
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Antenna for transfer of information or energy
- Patent number 11,962,367
- Issue date Apr 16, 2024
- 3M Innovative Properties Company
- Seong-Woo Woo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System with magnetic film for reducing passive intermodulation
- Patent number 11,848,471
- Issue date Dec 19, 2023
- 3M Innovative Properties Company
- Charles L. Bruzzone
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic absorbers for passive intermodulation mitigation
- Patent number 11,699,976
- Issue date Jul 11, 2023
- 3M Innovative Properties Company
- Charles L. Bruzzone
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Coil and method of making same
- Patent number 11,664,850
- Issue date May 30, 2023
- 3M Innovative Properties Company
- Seong-Woo Woo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic film
- Patent number 11,605,499
- Issue date Mar 14, 2023
- 3M Innovative Properties Company
- Seong-Woo Woo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic absorbers for passive intermodulation mitigation
- Patent number 11,165,391
- Issue date Nov 2, 2021
- 3M Innovative Properties Company
- Charles L. Bruzzone
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Actinic radiation device for speedy resin cure
- Patent number 10,906,212
- Issue date Feb 2, 2021
- 3M Innovative Properties Company
- Charlie P. Blackwell
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Adhesives inhibiting formation of artifacts in polymer based optica...
- Patent number 10,520,744
- Issue date Dec 31, 2019
- 3M Innovative Properties Company
- James P. DiZio
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Thermoplastic polymer composite containing soft, ferromagnetic part...
- Patent number 10,287,413
- Issue date May 14, 2019
- 3M Innovative Properties Company
- Bharat R. Acharya
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polarization converting color combiner
- Patent number 8,654,444
- Issue date Feb 18, 2014
- 3M Innovative Properties Company
- Andrew J. Ouderkirk
- G02 - OPTICS
Information Patent Grant
High durability color combiner
- Patent number 8,542,441
- Issue date Sep 24, 2013
- 3M Innovative Properties Company
- Andrew J. Ouderkirk
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical element and colored light combiner using same
- Patent number 8,485,667
- Issue date Jul 16, 2013
- 3M Innovative Properties Company
- Simon Magarill
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Stress birefringence compensation in polarizing beamsplitters and s...
- Patent number 8,100,535
- Issue date Jan 24, 2012
- 3M Innovative Properties Company
- David J. W. Aastuen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Stress birefringence compensation in polarizing beamsplitters and s...
- Patent number 7,731,366
- Issue date Jun 8, 2010
- 3M Innovative Properties Company
- David J. W. Aastuen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Projection system including intrinsic polarizer
- Patent number 7,717,564
- Issue date May 18, 2010
- Seiko Epson Corporation
- Philip J. Ralli
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High contrast liquid crystal display and projection system using same
- Patent number 7,686,453
- Issue date Mar 30, 2010
- 3M Innovative Properties Company
- Charles L. Bruzzone
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reflective LCD projection system using wide-angle cartesian polariz...
- Patent number 7,652,820
- Issue date Jan 26, 2010
- 3M Innovative Properties Company
- David J. W. Aastuen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Highly efficient single panel and two panel projection engines
- Patent number 7,568,804
- Issue date Aug 4, 2009
- 3M Innovative Properties Company
- Jiaying Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Birefringence-compensated liquid crystal display and projection sys...
- Patent number 7,542,194
- Issue date Jun 2, 2009
- 3M Innovative Properties Company
- Charles L. Bruzzone
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Projection system including intrinsic polarizer
- Patent number 7,391,569
- Issue date Jun 24, 2008
- 3M Innovative Properties Company
- Philip J. Ralli
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Stress birefringence compensation in polarizing beamsplitters and s...
- Patent number 7,357,511
- Issue date Apr 15, 2008
- 3M Innovative Properties Company
- David J. W. Aastuen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Projection system having low astigmatism
- Patent number 7,329,006
- Issue date Feb 12, 2008
- 3M Innovative Properties Company
- David J. W. Aastuen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Projection apparatus
- Patent number 7,261,418
- Issue date Aug 28, 2007
- 3M Innovative Properties Company
- Jiaying Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Highly efficient single panel and two panel projection engines
- Patent number 7,237,899
- Issue date Jul 3, 2007
- 3M Innovative Properties Company
- Jiaying Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Polarizing beam splitter assembly adhesive
- Patent number 7,234,816
- Issue date Jun 26, 2007
- 3M Innovative Properties Company
- Charles L. Bruzzone
- G02 - OPTICS
Information Patent Grant
Optical cores and projection systems containing the optical core
- Patent number 7,145,719
- Issue date Dec 5, 2006
- 3M Innovative Properties Company
- Jennifer L. Williams
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
ORIENTATION OF MAGNETIC FILLERS TO OPTIMIZE FILM PROPERTIES
- Publication number 20240373606
- Publication date Nov 7, 2024
- 3M Innovative Properties Company
- Michael S. Graff
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
System with Magnetic Film for Reducing Passive Intermodulation
- Publication number 20240072404
- Publication date Feb 29, 2024
- 3M Innovative Properties Company
- Charles L. Bruzzone
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH FREQUENCY POWER INDUCTOR MATERIAL INCLUDING MAGNETIC MULTILAYE...
- Publication number 20230377786
- Publication date Nov 23, 2023
- 3M Innovative Properties Company
- Xiaoming Kou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
System with Magnetic Film for Reducing Passive Intermodulation
- Publication number 20230327308
- Publication date Oct 12, 2023
- 3M Innovative Properties Company
- Charles L. Bruzzone
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIC ABSORBERS FOR PASSIVE INTERMODULATION MITIGATION
- Publication number 20230261612
- Publication date Aug 17, 2023
- 3M Innovative Properties Company
- Charles L. Bruzzone
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIC FILM
- Publication number 20230187125
- Publication date Jun 15, 2023
- 3M Innovative Properties Company
- Seong-Woo Woo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANTENNA ASSEMBLIES
- Publication number 20230102007
- Publication date Mar 30, 2023
- 3M Innovative Properties Company
- Jiwoong Kong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANTENNA FOR TRANSFER OF INFORMATION OR ENERGY
- Publication number 20230077474
- Publication date Mar 16, 2023
- 3M Innovative Properties Company
- Seong-Woo Woo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIC FILM
- Publication number 20230059388
- Publication date Feb 23, 2023
- 3M Innovative Properties Company
- Zhonghua Lu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VARIABLE MAGNETIC LAYER FOR WIRELESS CHARGING
- Publication number 20220375683
- Publication date Nov 24, 2022
- 3M Innovative Properties Company
- Zohaib Hameed
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORIENTATION OF MAGNETIC FILLERS TO OPTIMIZE FILM PROPERTIES
- Publication number 20220354032
- Publication date Nov 3, 2022
- 3M Innovative Properties Company
- Michael S. Graff
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
(CO)POLYMER MATRIX COMPOSITES COMPRISING THERMALLY-CONDUCTIVE PARTI...
- Publication number 20220259398
- Publication date Aug 18, 2022
- 3M Innovative Properties Company
- Sebastian Goris
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIC ABSORBERS FOR PASSIVE INTERMODULATION MITIGATION
- Publication number 20220052643
- Publication date Feb 17, 2022
- 3M Innovative Properties Company
- Charles L. BRUZZONE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIC ABSORBERS FOR PASSIVE INTERMODULATION MITIGATION
- Publication number 20210265951
- Publication date Aug 26, 2021
- 3M Innovative Properties Company
- Charles L. BRUZZONE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIC FILM
- Publication number 20210159000
- Publication date May 27, 2021
- 3M Innovative Properties Company
- Seong-Woo Woo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIC FILM
- Publication number 20210090794
- Publication date Mar 25, 2021
- 3M Innovative Properties Company
- Seong-Woo Woo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH FREQUENCY POWER INDUCTOR MATERIAL
- Publication number 20200258666
- Publication date Aug 13, 2020
- 3M Innovative Properties Company
- Xiaoming Kou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COIL AND METHOD OF MAKING SAME
- Publication number 20200076232
- Publication date Mar 5, 2020
- 3M Innovative Properties Company
- Seong-Woo Woo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ACTINIC RADIATION DEVICE FOR SPEEDY RESIN CURE
- Publication number 20180169904
- Publication date Jun 21, 2018
- 3M Innovative Properties Company
- Charlie P. Blackwell
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
THERMOPLASTIC POLYMER COMPOSITE CONTAINING SOFT, FERROMAGNETIC PART...
- Publication number 20180174723
- Publication date Jun 21, 2018
- 3M Innovative Properties Company
- Bharat R. Acharya
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ADHESIVES INHIBITING FORMATION OF ARTIFACTS IN POLYMER BASED OPTICA...
- Publication number 20170242265
- Publication date Aug 24, 2017
- 3M Innovative Properties Company
- James P. DiZio
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
MULTILAYER EMI SHIELDING THIN FILM WITH HIGH RF PERMEABILITY
- Publication number 20120236528
- Publication date Sep 20, 2012
- John D. Le
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
DUAL TOTAL INTERNAL REFLECTION POLARIZING BEAMSPLITTER
- Publication number 20120140184
- Publication date Jun 7, 2012
- Charles L. Bruzzone
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL ELEMENT AND COLOR COMBINER
- Publication number 20120008096
- Publication date Jan 12, 2012
- Simon Magarill
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
POLARIZATION CONVERTING COLOR COMBINER
- Publication number 20110242653
- Publication date Oct 6, 2011
- Andrew J. Ouderkirk
- G02 - OPTICS
Information Patent Application
HIGH DURABILITY COLOR COMBINER
- Publication number 20110216396
- Publication date Sep 8, 2011
- Andrew J. Ouderkirk
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL ELEMENT AND COLOR COMBINER
- Publication number 20110149547
- Publication date Jun 23, 2011
- Charles L. Bruzzone
- G02 - OPTICS
Information Patent Application
LIGHT COMBINER
- Publication number 20110007392
- Publication date Jan 13, 2011
- Ronald E. English, JR.
- G02 - OPTICS
Information Patent Application
STRESS BIREFRINGENCE COMPENSATION IN POLARIZING BEAMSPLITTERS AND S...
- Publication number 20100208210
- Publication date Aug 19, 2010
- 3M Innovative Properties Company
- David J.W. Aastuen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ADHESIVES INHIBITING FORMATION OF ARTIFACTS IN POLYMER BASED OPTICA...
- Publication number 20100033816
- Publication date Feb 11, 2010
- 3M INNOVATIVE PROPERTIES COMPANY
- James P. DiZio
- G02 - OPTICS

Charles L. Bruzzone

Person

Patents Grantslast 30 patents

System with magnetic film for reducing passive intermodulation

Magnetic film

Magnetic absorbers for passive intermodulation mitigation

Orientation of magnetic fillers to optimize film properties

Antenna for transfer of information or energy

System with magnetic film for reducing passive intermodulation

Magnetic absorbers for passive intermodulation mitigation

Coil and method of making same

Magnetic film

Magnetic absorbers for passive intermodulation mitigation

Actinic radiation device for speedy resin cure

Adhesives inhibiting formation of artifacts in polymer based optica...

Thermoplastic polymer composite containing soft, ferromagnetic part...

Polarization converting color combiner

High durability color combiner

Optical element and colored light combiner using same

Stress birefringence compensation in polarizing beamsplitters and s...

Stress birefringence compensation in polarizing beamsplitters and s...

Projection system including intrinsic polarizer

High contrast liquid crystal display and projection system using same

Reflective LCD projection system using wide-angle cartesian polariz...

Highly efficient single panel and two panel projection engines

Birefringence-compensated liquid crystal display and projection sys...

Projection system including intrinsic polarizer

Stress birefringence compensation in polarizing beamsplitters and s...

Projection system having low astigmatism

Projection apparatus

Highly efficient single panel and two panel projection engines

Polarizing beam splitter assembly adhesive

Optical cores and projection systems containing the optical core

Patents Applicationslast 30 patents

ORIENTATION OF MAGNETIC FILLERS TO OPTIMIZE FILM PROPERTIES

System with Magnetic Film for Reducing Passive Intermodulation

HIGH FREQUENCY POWER INDUCTOR MATERIAL INCLUDING MAGNETIC MULTILAYE...

System with Magnetic Film for Reducing Passive Intermodulation

MAGNETIC ABSORBERS FOR PASSIVE INTERMODULATION MITIGATION

MAGNETIC FILM

ANTENNA ASSEMBLIES

ANTENNA FOR TRANSFER OF INFORMATION OR ENERGY

MAGNETIC FILM

VARIABLE MAGNETIC LAYER FOR WIRELESS CHARGING

ORIENTATION OF MAGNETIC FILLERS TO OPTIMIZE FILM PROPERTIES

(CO)POLYMER MATRIX COMPOSITES COMPRISING THERMALLY-CONDUCTIVE PARTI...

MAGNETIC ABSORBERS FOR PASSIVE INTERMODULATION MITIGATION

MAGNETIC ABSORBERS FOR PASSIVE INTERMODULATION MITIGATION

MAGNETIC FILM

MAGNETIC FILM

HIGH FREQUENCY POWER INDUCTOR MATERIAL

COIL AND METHOD OF MAKING SAME

ACTINIC RADIATION DEVICE FOR SPEEDY RESIN CURE

THERMOPLASTIC POLYMER COMPOSITE CONTAINING SOFT, FERROMAGNETIC PART...

ADHESIVES INHIBITING FORMATION OF ARTIFACTS IN POLYMER BASED OPTICA...

MULTILAYER EMI SHIELDING THIN FILM WITH HIGH RF PERMEABILITY

DUAL TOTAL INTERNAL REFLECTION POLARIZING BEAMSPLITTER

OPTICAL ELEMENT AND COLOR COMBINER

POLARIZATION CONVERTING COLOR COMBINER

HIGH DURABILITY COLOR COMBINER

OPTICAL ELEMENT AND COLOR COMBINER

LIGHT COMBINER

STRESS BIREFRINGENCE COMPENSATION IN POLARIZING BEAMSPLITTERS AND S...

ADHESIVES INHIBITING FORMATION OF ARTIFACTS IN POLYMER BASED OPTICA...