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El Segundo, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Optical fiber connector ferrule assembly having single reflective s...
Patent number
10,520,680
Issue date
Dec 31, 2019
NANOPRECISION PRODUCTS, INC.
Shuhe Li
G02 - OPTICS
Information
Patent Grant
Stamping to form a composite structure of dissimilar materials havi...
Patent number
10,413,953
Issue date
Sep 17, 2019
NANOPRECISION PRODUCTS, INC.
Shuhe Li
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Optical fiber connector ferrule having curved external alignment su...
Patent number
10,359,575
Issue date
Jul 23, 2019
NANOPRECISION PRODUCTS, INC.
Shuhe Li
G02 - OPTICS
Information
Patent Grant
Axial preload for demountable connectors
Patent number
10,274,683
Issue date
Apr 30, 2019
NANOPRECISION PRODUCTS, INC.
Shuhe Li
G02 - OPTICS
Information
Patent Grant
Optical fiber connector ferrule assembly having dual reflective sur...
Patent number
10,241,275
Issue date
Mar 26, 2019
NANOPRECISION PRODUCTS, INC.
Shuhe Li
G02 - OPTICS
Information
Patent Grant
Multiplexer/demultiplexer using stamped optical bench with micro mi...
Patent number
10,222,553
Issue date
Mar 5, 2019
NANOPRECISION PRODUCTS, INC.
Rand Dannenberg
G02 - OPTICS
Information
Patent Grant
Wall plate having a built-in modem for performing electrical-to-opt...
Patent number
10,063,316
Issue date
Aug 28, 2018
Nanoprecision Products, Inc.
Laurence R. McColloch
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical alignment of an optical subassembly to an optoelectronic de...
Patent number
10,025,043
Issue date
Jul 17, 2018
Nanoprecision Products, Inc.
Robert Ryan Vallance
G02 - OPTICS
Information
Patent Grant
Optoelectronic module having a stamped metal optic
Patent number
9,983,414
Issue date
May 29, 2018
Nanoprecision Products, Inc.
Laurence R. McColloch
G02 - OPTICS
Information
Patent Grant
Method of laser polishing a connectorized optical fiber and a conne...
Patent number
9,915,791
Issue date
Mar 13, 2018
Nanoprecision Products, Inc.
Ryan H. Woodward
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Vision-based passive alignment of an optical fiber subassembly to a...
Patent number
9,897,769
Issue date
Feb 20, 2018
Nanoprecision Products, Inc.
Shuhe Li
G02 - OPTICS
Information
Patent Grant
Optical fiber scribing tool
Patent number
9,885,833
Issue date
Feb 6, 2018
Nanoprecision Products, Inc.
Robert Ryan Vallance
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Grant
Hermetic optical subassembly
Patent number
9,880,366
Issue date
Jan 30, 2018
Nanoprecision Products, Inc.
Robert Ryan Vallance
G02 - OPTICS
Information
Patent Grant
Multiplexer/demultiplexer using stamped optical bench with micro mi...
Patent number
9,864,145
Issue date
Jan 9, 2018
Nanoprecision Products, Inc.
Rand Dannenberg
G02 - OPTICS
Information
Patent Grant
Bidirectional optical transceiver module
Patent number
9,857,542
Issue date
Jan 2, 2018
Nanoprecision Products, Inc.
Laurence R. McColloch
G02 - OPTICS
Information
Patent Grant
Axial preload for demountable connectors
Patent number
9,851,511
Issue date
Dec 26, 2017
Nanoprecision Products, Inc.
Shuhe Li
G02 - OPTICS
Information
Patent Grant
Stamping to form a composite structure of dissimilar materials havi...
Patent number
9,782,814
Issue date
Oct 10, 2017
Nanoprecision Products, Inc.
Shuhe Li
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Foldover optical fiber ferrule assembly
Patent number
9,690,054
Issue date
Jun 27, 2017
Nanoprecision Products, Inc.
Shuhe Li
G02 - OPTICS
Information
Patent Grant
High density multi-fiber ferrule for optical fiber connector
Patent number
9,507,099
Issue date
Nov 29, 2016
Nanoprecision Products, Inc.
Shuhe Li
G02 - OPTICS
Information
Patent Grant
Ferrule for optical fiber connector having a compliant structure fo...
Patent number
9,279,942
Issue date
Mar 8, 2016
Nanoprecision Products, Inc.
Shuhe Li
G02 - OPTICS
Information
Patent Grant
Hermetic optical fiber alignment assembly
Patent number
9,213,148
Issue date
Dec 15, 2015
Nanoprecision Products, Inc.
Shuhe Li
G02 - OPTICS
Information
Patent Grant
Castellated optical fiber cable retention structure
Patent number
9,091,833
Issue date
Jul 28, 2015
Nanoprecision Products, Inc.
Yang Chen
G02 - OPTICS
Information
Patent Grant
Optical fiber connector ferrule having open fiber clamping grooves
Patent number
8,961,034
Issue date
Feb 24, 2015
Nanoprecision Products, Inc.
Shuhe Li
G02 - OPTICS
Information
Patent Grant
Deterministic cleave of optical fiber
Patent number
8,740,029
Issue date
Jun 3, 2014
Nanoprecision Products, Inc.
Michael K. Barnoski
G02 - OPTICS
Information
Patent Grant
Stamping system for manufacturing high tolerance parts
Patent number
7,343,770
Issue date
Mar 18, 2008
Nanoprecision Products, Inc.
Michael K Barnoski
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
High precision optoelectronic components
Patent number
7,311,449
Issue date
Dec 25, 2007
Nanoprecision Products, Inc.
Michael K Barnoski
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
DEMOUNTABLE EDGE COUPLERS WITH MICRO-MIRROR OPTICAL BENCH FOR PHOTO...
Publication number
20200124798
Publication date
Apr 23, 2020
NANOPRECISION PRODUCTS, INC.
Yang CHEN
G02 - OPTICS
Information
Patent Application
DEMOUNTABLE CONNECTION OF AN OPTICAL CONNECTOR AND AN OPTICAL BENCH...
Publication number
20200124804
Publication date
Apr 23, 2020
NANOPRECISION PRODUCTS, INC.
Yang CHEN
G02 - OPTICS
Information
Patent Application
OPTICAL CONNECTION OF OPTICAL FIBERS TO GRATING COUPLERS
Publication number
20200116960
Publication date
Apr 16, 2020
NANOPRECISION PRODUCTS, INC.
Robert Ryan VALLANCE
G02 - OPTICS
Information
Patent Application
COUPLING DEVICE HAVING A STRUCTURED REFLECTIVE SURFACE FOR COUPLING...
Publication number
20200049907
Publication date
Feb 13, 2020
NANOPRECISION PRODUCTS, INC.
Shuhe LI
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
HERMETIC OPTICAL FIBER ALIGNMENT ASSEMBLY HAVING INTEGRATED OPTICAL...
Publication number
20200003973
Publication date
Jan 2, 2020
NANOPRECISION PRODUCTS, INC.
Shuhe LI
G02 - OPTICS
Information
Patent Application
HERMETIC OPTICAL SUBASSEMBLY
Publication number
20200003974
Publication date
Jan 2, 2020
NANOPRECISION PRODUCTS, INC.
Robert Ryan VALLANCE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTICAL BENCH SUBASSEMBLY HAVING INTEGRATED PHOTONIC DEVICE
Publication number
20190391346
Publication date
Dec 26, 2019
NANOPRECISION PRODUCTS, INC.
Robert Ryan VALLANCE
G02 - OPTICS
Information
Patent Application
COUPLING DEVICE HAVING A STAMPED STRUCTURED SURFACE FOR ROUTING OPT...
Publication number
20190391345
Publication date
Dec 26, 2019
NANOPRECISION PRODUCTS, INC.
Shuhe LI
G02 - OPTICS
Information
Patent Application
OPTICAL FIBER CONNECTOR FERRULE ASSEMBLY HAVING DUAL REFLECTIVE SUR...
Publication number
20190219771
Publication date
Jul 18, 2019
NANOPRECISION PRODUCTS, INC.
Shuhe LI
G02 - OPTICS
Information
Patent Application
OPTICAL FIBER CONNECTOR FERRULE HAVING CURVED EXTERNAL ALIGNMENT SU...
Publication number
20190219772
Publication date
Jul 18, 2019
NANOPRECISION PRODUCTS, INC.
Shuhe LI
G02 - OPTICS
Information
Patent Application
OPTICAL ALIGNMENT OF AN OPTICAL SUBASSEMBLY TO AN OPTOELECTRONIC DE...
Publication number
20190137705
Publication date
May 9, 2019
NANOPRECISION PRODUCTS, INC.
Robert Ryan VALLANCE
G02 - OPTICS
Information
Patent Application
HERMETIC OPTICAL FIBER ALIGNMENT ASSEMBLY
Publication number
20190137707
Publication date
May 9, 2019
NANOPRECISION PRODUCTS, INC.
Shuhe LI
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
DEMOUNTABLE OPTICAL CONNECTOR FOR OPTOELECTRONIC DEVICES
Publication number
20190113697
Publication date
Apr 18, 2019
NANOPRECISION PRODUCTS, INC.
Shuhe LI
G02 - OPTICS
Information
Patent Application
MULTIPLEXER/DEMULTIPLEXER USING STAMPED OPTICAL BENCH WITH MICRO MI...
Publication number
20180329146
Publication date
Nov 15, 2018
NANOPRECISION PRODUCTS, INC.
Rand DANNENBERG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
STAMPING TO FORM A COMPOSITE STRUCTURE OF DISSIMILAR MATERIALS HAVI...
Publication number
20180290195
Publication date
Oct 11, 2018
NANOPRECISION PRODUCTS, INC.
Shuhe LI
G02 - OPTICS
Information
Patent Application
HERMETIC OPTICAL SUBASSEMBLY
Publication number
20180149817
Publication date
May 31, 2018
NANOPRECISION PRODUCTS, INC.
Robert Ryan VALLANCE
G02 - OPTICS
Information
Patent Application
AXIAL PRELOAD FOR DEMOUNTABLE CONNECTORS
Publication number
20180136411
Publication date
May 17, 2018
NANOPRECISION PRODUCTS, INC.
Shuhe LI
G02 - OPTICS
Information
Patent Application
HIGH-PRECISION FIXTURE FOR ALIGNING OPTICAL FIBER FERRULES FOR PROC...
Publication number
20180128991
Publication date
May 10, 2018
NANOPRECISION PRODUCTS, INC.
Robert Ryan VALLANCE
G02 - OPTICS
Information
Patent Application
FOLDOVER OPTICAL FIBER FERRULE ASSEMBLY
Publication number
20180128990
Publication date
May 10, 2018
NANOPRECISION PRODUCTS, INC.
Shuhe LI
G02 - OPTICS
Information
Patent Application
OPTICAL FIBER CONNECTOR FERRULE ASSEMBLY HAVING SINGLE REFLECTIVE S...
Publication number
20180128992
Publication date
May 10, 2018
NANOPRECISION PRODUCTS, INC.
Shuhe LI
G02 - OPTICS
Information
Patent Application
FIXTURE FOR RESHAPING AND RESIZING GROOVES IN OPTICAL FIBER FERRULE...
Publication number
20180088289
Publication date
Mar 29, 2018
NANOPRECISION PRODUCTS, INC.
Robert Ryan VALLANCE
G02 - OPTICS
Information
Patent Application
COUPLING DEVICE HAVING A STRUCTURED REFLECTIVE SURFACE FOR COUPLING...
Publication number
20180081132
Publication date
Mar 22, 2018
NANOPRECISION PRODUCTS, INC.
Shuhe LI
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
OPTICAL FIBER CONNECTOR FERRULE ASSEMBLY HAVING DUAL REFLECTIVE SUR...
Publication number
20180081123
Publication date
Mar 22, 2018
NANOPRECISION PRODUCTS, INC.
Shuhe LI
G02 - OPTICS
Information
Patent Application
OPTICAL ALIGNMENT OF AN OPTICAL SUBASSEMBLY TO AN OPTOELECTRONIC DE...
Publication number
20170299824
Publication date
Oct 19, 2017
NANOPRECISION PRODUCTS, INC.
Robert Ryan VALLANCE
G02 - OPTICS
Information
Patent Application
HIGH DENSITY MULTI-FIBER FERRULE FOR OPTICAL FIBER CONNECTOR
Publication number
20170168246
Publication date
Jun 15, 2017
NANOPRECISION PRODUCTS, INC.
Shuhe LI
G02 - OPTICS
Information
Patent Application
MULTIPLEXER/DEMULTIPLEXER USING STAMPED OPTICAL BENCH WITH MICRO MI...
Publication number
20170131474
Publication date
May 11, 2017
NANOPRECISION PRODUCTS, INC.
Rand DANNENBERG
G02 - OPTICS
Information
Patent Application
HERMETIC OPTICAL SUBASSEMBLY
Publication number
20170131492
Publication date
May 11, 2017
NANOPRECISION PRODUCTS, INC.
Robert Ryan VALLANCE
G02 - OPTICS
Information
Patent Application
STAMPED SOLAR COLLECTOR CONCENTRATOR SYSTEM
Publication number
20170131532
Publication date
May 11, 2017
NANOPRECISION PRODUCTS, INC.
Rand DANNENBERG
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
OPTICAL CONNECTION OF OPTICAL FIBERS TO GRATING COUPLERS
Publication number
20160377821
Publication date
Dec 29, 2016
NANOPRECISION PRODUCTS, INC.
Robert Ryan VALLANCE
G02 - OPTICS
Information
Patent Application
AXIAL PRELOAD FOR DEMOUNTABLE CONNECTORS
Publication number
20160274310
Publication date
Sep 22, 2016
NANOPRECISION PRODUCTS, INC.
Shuhe LI
G02 - OPTICS
Trademark
last 30 trademarks
Information
Trademark
86546897 - NANOPRECISION PRODUCTS
Serial number
86546897
Filing date
Feb 26, 2015
nanoPrecision Products, Inc.
40 - Treatment of materials
Information
Trademark
85829591 - NANOBENCH
Serial number
85829591
Filing date
Jan 22, 2013
nanoPrecision Products, Inc.
6 - Common metals and their alloys
Information
Trademark
85658068 - FOOTBALLFERRULE
Serial number
85658068
Registration number
4708604
Filing date
Jun 21, 2012
nanoPrecision Products, Inc.
6 - Common metals and their alloys
Information
Trademark
77622084 - FERROLDER
Serial number
77622084
Registration number
4459350
Filing date
Nov 25, 2008
nanoPrecision Products, Inc.
6 - Common metals and their alloys