Wm. Todd Crandell

Person

Minnetonka, MN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Interconnectable circuit boards adapted for three-dimensional const...
- Patent number 12,016,121
- Issue date Jun 18, 2024
- Metrospec Technology, LLC
- Henry V. Holec
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
LED lighting systems and methods
- Patent number 11,690,172
- Issue date Jun 27, 2023
- Metrospec Technology, LLC
- Henry V. Holec
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Flexible circuit board interconnection and methods
- Patent number 11,304,308
- Issue date Apr 12, 2022
- Metrospec Technology, LLC
- Henry V. Holec
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
LED lighting systems and method
- Patent number 11,266,014
- Issue date Mar 1, 2022
- Metrospec Technology, LLC
- Henry V. Holec
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Interconnectable circuit boards
- Patent number 10,905,004
- Issue date Jan 26, 2021
- Metrospec Technology, LLC
- Henry V. Holec
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Flexible circuit board interconnection and methods
- Patent number 10,499,511
- Issue date Dec 3, 2019
- Metrospec Technology, LLC
- Henry V. Holec
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
LED lighting systems and methods
- Patent number 10,334,735
- Issue date Jun 25, 2019
- Metrospec Technology, LLC
- Henry V. Holec
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Flexible circuit board interconnection and methods
- Patent number 9,736,946
- Issue date Aug 15, 2017
- Metrospec Technology, LLC
- Henry V. Holec
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Circuit board having a plated through hole through a conductive pad
- Patent number 9,357,639
- Issue date May 31, 2016
- Metrospec Technology, LLC
- Henry V. Holec
- F21 - LIGHTING
Information Patent Grant
Layered structure for use with high power light emitting diode systems
- Patent number 9,341,355
- Issue date May 17, 2016
- Metrospec Technology, LLC
- Wm. Todd Crandell
- F21 - LIGHTING
Information Patent Grant
Circuit board having a plated through hole passing through conducti...
- Patent number 8,968,006
- Issue date Mar 3, 2015
- Metrospec Technology, LLC
- Henry V. Holec
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Flexible circuit board interconnection and methods
- Patent number 8,851,356
- Issue date Oct 7, 2014
- Metrospec Technology, LLC
- Henry V. Holec
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Solid state lighting circuit and controls
- Patent number 8,710,764
- Issue date Apr 29, 2014
- Metrospec Technology LLC
- Henry V. Holec
- F21 - LIGHTING
Information Patent Grant
Layered structure for use with high power light emitting diode systems
- Patent number 8,525,193
- Issue date Sep 3, 2013
- Metrospec Technology LLC
- Wm. Todd Crandell
- F21 - LIGHTING
Information Patent Grant
Interconnectable circuit boards
- Patent number 8,500,456
- Issue date Aug 6, 2013
- Metrospec Technology, LLC
- Henry V. Holec
- F21 - LIGHTING
Information Patent Grant
Solid state lighting circuit and controls
- Patent number 8,410,720
- Issue date Apr 2, 2013
- Metrospec Technology, LLC
- Henry V. Holec
- F21 - LIGHTING
Information Patent Grant
Layered structure for use with high power light emitting diode systems
- Patent number 8,143,631
- Issue date Mar 27, 2012
- Metrospec Technology LLC
- Wm. Todd Crandell
- F21 - LIGHTING
Information Patent Grant
Circuit boards interconnected by overlapping plated through holes p...
- Patent number 8,007,286
- Issue date Aug 30, 2011
- Metrospec Technology, LLC
- Henry V. Holec
- F21 - LIGHTING
Information Patent Grant
Printed circuit board flexible interconnect design
- Patent number 7,980,863
- Issue date Jul 19, 2011
- Metrospec Technology, LLC
- Henry V. Holec
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
INTERCONNECTABLE CIRCUIT BOARDS ADAPTED FOR THREE-DIMENSIONAL CONST...
- Publication number 20250008653
- Publication date Jan 2, 2025
- METROSPEC TECHNOLOGY, LLC
- Henry V. Holec
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LED LIGHTING SYSTEMS AND METHODS
- Publication number 20220394847
- Publication date Dec 8, 2022
- METROSPEC TECHNOLOGY, LLC
- Henry V. Holec
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTERCONNECTABLE CIRCUIT BOARDS ADAPTED FOR THREE-DIMENSIONAL CONST...
- Publication number 20220159837
- Publication date May 19, 2022
- METROSPEC TECHNOLOGY, LLC
- Henry V. Holec
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
FLEXIBLE CIRCUIT BOARD INTERCONNECTION AND METHODS
- Publication number 20200275556
- Publication date Aug 27, 2020
- METROSPEC TECHNOLOGY, LLC
- Henry V. Holec
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
LED LIGHTING SYSTEMS AND METHODS
- Publication number 20200053875
- Publication date Feb 13, 2020
- METROSPEC TECHNOLOGY, LLC
- Henry V. Holec
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
FLEXIBLE CIRCUIT BOARD INTERCONNECTION AND METHODS
- Publication number 20180063968
- Publication date Mar 1, 2018
- METROSPEC TECHNOLOGY, LLC
- Henry V. Holec
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
INTERCONNECTABLE CIRCUIT BOARDS
- Publication number 20170055346
- Publication date Feb 23, 2017
- METROSPEC TECHNOLOGY, LLC
- Henry V. Holec
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FLEXIBLE CIRCUIT BOARD INTERCONNECTION AND METHODS
- Publication number 20150189765
- Publication date Jul 2, 2015
- METROSPEC TECHNOLOGY, LLC
- Henry V. Holec
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
INTERCONNECTABLE CIRCUIT BOARDS
- Publication number 20150173183
- Publication date Jun 18, 2015
- METROSPEC TECHNOLOGY, LLC
- Henry V. Holec
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
SOLID STATE LIGHTING CIRCUIT AND CONTROLS
- Publication number 20140197743
- Publication date Jul 17, 2014
- METROSPEC TECHNOLOGY, LLC
- Henry V. Holec
- F21 - LIGHTING
Information Patent Application
LAYERED STRUCTURE FOR USE WITH HIGH POWER LIGHT EMITTING DIODE SYSTEMS
- Publication number 20140168982
- Publication date Jun 19, 2014
- METROSPEC TECHNOLOGY, LLC
- Wm. Todd Crandell
- B32 - LAYERED PRODUCTS
Information Patent Application
SOLID STATE LIGHTING CIRCUIT AND CONTROLS
- Publication number 20140015414
- Publication date Jan 16, 2014
- METROSPEC TECHNOLOGY, LLC
- Henry V. Holec
- F21 - LIGHTING
Information Patent Application
LED LIGHTING SYSTEMS AND METHODS
- Publication number 20130128582
- Publication date May 23, 2013
- Henry V. Holec
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LAYERED STRUCTURE FOR USE WITH HIGH POWER LIGHT EMITTING DIODE SYSTEMS
- Publication number 20120162990
- Publication date Jun 28, 2012
- METROSPEC TECHNOLOGY, LLC
- Wm. Todd Crandell
- B32 - LAYERED PRODUCTS
Information Patent Application
Solid State Lighting Circuit and Controls
- Publication number 20090251068
- Publication date Oct 8, 2009
- METROSPEC TECHNOLOGY, LLC
- Henry V. Holec
- F21 - LIGHTING
Information Patent Application
Layered structure for use with high power light emitting diode systems
- Publication number 20090226656
- Publication date Sep 10, 2009
- Stylmark, Inc.
- Wm. Todd Crandell
- B32 - LAYERED PRODUCTS

Wm. Todd Crandell

Person

Patents Grantslast 30 patents

Interconnectable circuit boards adapted for three-dimensional const...

LED lighting systems and methods

Flexible circuit board interconnection and methods

LED lighting systems and method

Interconnectable circuit boards

Flexible circuit board interconnection and methods

LED lighting systems and methods

Flexible circuit board interconnection and methods

Circuit board having a plated through hole through a conductive pad

Layered structure for use with high power light emitting diode systems

Circuit board having a plated through hole passing through conducti...

Flexible circuit board interconnection and methods

Solid state lighting circuit and controls

Layered structure for use with high power light emitting diode systems

Interconnectable circuit boards

Solid state lighting circuit and controls

Layered structure for use with high power light emitting diode systems

Circuit boards interconnected by overlapping plated through holes p...

Printed circuit board flexible interconnect design

Patents Applicationslast 30 patents

INTERCONNECTABLE CIRCUIT BOARDS ADAPTED FOR THREE-DIMENSIONAL CONST...

LED LIGHTING SYSTEMS AND METHODS

INTERCONNECTABLE CIRCUIT BOARDS ADAPTED FOR THREE-DIMENSIONAL CONST...

FLEXIBLE CIRCUIT BOARD INTERCONNECTION AND METHODS

LED LIGHTING SYSTEMS AND METHODS

FLEXIBLE CIRCUIT BOARD INTERCONNECTION AND METHODS

INTERCONNECTABLE CIRCUIT BOARDS

FLEXIBLE CIRCUIT BOARD INTERCONNECTION AND METHODS

INTERCONNECTABLE CIRCUIT BOARDS

SOLID STATE LIGHTING CIRCUIT AND CONTROLS

LAYERED STRUCTURE FOR USE WITH HIGH POWER LIGHT EMITTING DIODE SYSTEMS

SOLID STATE LIGHTING CIRCUIT AND CONTROLS

LED LIGHTING SYSTEMS AND METHODS

LAYERED STRUCTURE FOR USE WITH HIGH POWER LIGHT EMITTING DIODE SYSTEMS

Solid State Lighting Circuit and Controls

Layered structure for use with high power light emitting diode systems