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Carlton Jones
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Boxford, MA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Optical system having tapered light transmission element
Patent number
11,974,725
Issue date
May 7, 2024
Fraen Corporation
Carlton S. Jones
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Low-profile color-mixing lightpipe
Patent number
11,899,219
Issue date
Feb 13, 2024
Fraen Corporation
Carlton S. Jones
G02 - OPTICS
Information
Patent Grant
CRI-booster white laser fiber source
Patent number
11,728,615
Issue date
Aug 15, 2023
Fraen Corporation
Carlton S. Jones
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Handheld mobile light source
Patent number
11,525,999
Issue date
Dec 13, 2022
Acera LLC
Thomas V. Root
F21 - LIGHTING
Information
Patent Grant
Elliptical optical lens for high output LED
Patent number
11,467,393
Issue date
Oct 11, 2022
Acera, LLC
Carlton Jones
F21 - LIGHTING
Information
Patent Grant
Embeddable module for high output LED
Patent number
11,409,096
Issue date
Aug 9, 2022
Acera LLC
Thomas V. Root
F21 - LIGHTING
Information
Patent Grant
CRI-booster white laser fiber source
Patent number
11,228,157
Issue date
Jan 18, 2022
Fraen Corporation
Carlton S. Jones
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Low-profile color-mixing lightpipe
Patent number
11,156,847
Issue date
Oct 26, 2021
Fraen Corporation
Carlton S. Jones
G02 - OPTICS
Information
Patent Grant
Handheld mobile light source
Patent number
11,016,282
Issue date
May 25, 2021
Acera LLC
Thomas V. Root
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Embeddable module for high output LED
Patent number
10,782,518
Issue date
Sep 22, 2020
Acera LLC
Thomas V. Root
G02 - OPTICS
Information
Patent Grant
Embeddable module for high output LED
Patent number
10,768,407
Issue date
Sep 8, 2020
Acera, LLC
Thomas V. Root
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Low-profile color-mixing lightpipe
Patent number
10,585,292
Issue date
Mar 10, 2020
Fraen Corporation
Carlton S. Jones
G02 - OPTICS
Information
Patent Grant
Handheld mobile light source
Patent number
10,281,709
Issue date
May 7, 2019
Acera, LLC
Thomas V. Root
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Mirror for solar-skypipe collector
Patent number
9,829,164
Issue date
Nov 28, 2017
Fraen Corporation
Carlton S. Jones
G02 - OPTICS
Information
Patent Grant
Optic holder with integrated light premixer
Patent number
9,803,808
Issue date
Oct 31, 2017
Fraen Corporation
Carlton S. Jones
G02 - OPTICS
Information
Patent Grant
Reflective variable spot size lighting devices and systems
Patent number
8,672,514
Issue date
Mar 18, 2014
Fraen Corporation
John R. Householder
F21 - LIGHTING
Information
Patent Grant
Reflective variable spot size lighting devices and systems
Patent number
8,118,451
Issue date
Feb 21, 2012
Fraen Corporation
John R. Householder
F21 - LIGHTING
Patents Applications
last 30 patents
Information
Patent Application
Cri-Booster White Laser Fiber Source
Publication number
20230387649
Publication date
Nov 30, 2023
FRAEN CORPORATION
Carlton S. JONES
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Embeddable Module for High Output Led
Publication number
20230093408
Publication date
Mar 23, 2023
Acera LLC
Thomas V. ROOT
F21 - LIGHTING
Information
Patent Application
CRI-BOOSTER WHITE LASER FIBER SOURCE
Publication number
20220140565
Publication date
May 5, 2022
Fraen Corporation
Carlton S. JONES
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LOW-PROFILE COLOR-MIXING LIGHTPIPE
Publication number
20220043275
Publication date
Feb 10, 2022
FRAEN CORPORATION
Carlton S. JONES
G02 - OPTICS
Information
Patent Application
HANDHELD MOBILE LIGHT SOURCE
Publication number
20210278657
Publication date
Sep 9, 2021
Acera LLC
Thomas V. ROOT
F21 - LIGHTING
Information
Patent Application
OPTICAL SYSTEM HAVING TAPERED LIGHT TRANSMISSION ELEMENT
Publication number
20210055538
Publication date
Feb 25, 2021
FRAEN CORPORATION
Carlton S. Jones
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
EMBEDDABLE MODULE FOR HIGH OUTPUT LED
Publication number
20200400937
Publication date
Dec 24, 2020
Acera LLC
Thomas V. ROOT
G02 - OPTICS
Information
Patent Application
CRI-BOOSTER WHITE LASER FIBER SOURCE
Publication number
20200373722
Publication date
Nov 26, 2020
FRAEN CORPORATION
Carlton S. JONES
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LOW-PROFILE COLOR-MIXING LIGHTPIPE
Publication number
20200363644
Publication date
Nov 19, 2020
FRAEN CORPORATION
Carlton S. JONES
G02 - OPTICS
Information
Patent Application
POSITIONING A TUBE IN A LUMEN VIA TRANSILLUMINATION
Publication number
20200205640
Publication date
Jul 2, 2020
Acera LLC
Shinya MIIKE
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
EMBEDDABLE MODULE FOR HIGH OUTPUT LED
Publication number
20200081241
Publication date
Mar 12, 2020
Acera LLC
Thomas V. ROOT
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Low-Profile Color-Mixing Lightpipe
Publication number
20200004033
Publication date
Jan 2, 2020
Fraen Coprporation
Carlton S. Jones
G02 - OPTICS
Information
Patent Application
HANDHELD MOBILE LIGHT SOURCE
Publication number
20190361217
Publication date
Nov 28, 2019
Acera LLC
Thomas V. ROOT
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Multi-LED/Multi-Chip Color Mixing Optics
Publication number
20190094443
Publication date
Mar 28, 2019
FRAEN CORPORATION
Robert A. Gobron
G02 - OPTICS
Information
Patent Application
Light Mixing Systems With A Glass Light Pipe And A Light-Shaping El...
Publication number
20190033511
Publication date
Jan 31, 2019
FRAEN CORPORATION
Robert A. Gobron
F21 - LIGHTING
Information
Patent Application
Mirror For Solar-Skypipe Collector
Publication number
20180119910
Publication date
May 3, 2018
FRAEN CORPORATION
Carlton S. Jones
G02 - OPTICS
Information
Patent Application
Handheld Mobile Light Source
Publication number
20170123131
Publication date
May 4, 2017
Acera LLC
Thomas V. Root
G02 - OPTICS
Information
Patent Application
Elliptical Optical Lens For High Output LED
Publication number
20170123199
Publication date
May 4, 2017
Acera LLC
Carlton Jones
G02 - OPTICS
Information
Patent Application
Embeddable Module For High Output LED
Publication number
20170122525
Publication date
May 4, 2017
Acera LLC
Thomas V. Root
G02 - OPTICS
Information
Patent Application
Mirror For Solar-Skypipe Collector
Publication number
20160169465
Publication date
Jun 16, 2016
FRAEN CORPORATION
Carlton S. Jones
F21 - LIGHTING
Information
Patent Application
Optic Holder With Integrated Light Premixer
Publication number
20160047511
Publication date
Feb 18, 2016
FRAEN CORPORATION
Carlton S. Jones
G02 - OPTICS
Information
Patent Application
LIGHT EMITTING DIODE (LED) DEVICES, SYSTEMS, AND METHODS FOR PROVID...
Publication number
20150198292
Publication date
Jul 16, 2015
Cree, Inc.
Carlton S. Jones
F21 - LIGHTING
Information
Patent Application
REFLECTIVE VARIABLE SPOT SIZE LIGHTING SYSTEM
Publication number
20120140478
Publication date
Jun 7, 2012
FRAEN CORPORATION
John R. Householder
F21 - LIGHTING
Information
Patent Application
LIGHT REPOSITIONING OPTICS
Publication number
20110194295
Publication date
Aug 11, 2011
FRAEN CORPORATION
John R. Householder
G02 - OPTICS
Information
Patent Application
REFLECTIVE VARIABLE SPOT SIZE LIGHTING DEVICES AND SYSTEMS
Publication number
20090231856
Publication date
Sep 17, 2009
FRAEN CORPORATION
John R. Householder
F21 - LIGHTING