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Li LIN
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Ningbo City, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Anti-sneak shooting apparatus for a communication device with shoot...
Patent number
11,830,304
Issue date
Nov 28, 2023
Ningbo Signatronic Technologies, Ltd
Lin Li
G07 - CHECKING-DEVICES
Information
Patent Grant
Acousto-magnetic anti-theft label with embossed features on the upp...
Patent number
10,235,855
Issue date
Mar 19, 2019
Ningbo Signatronic Technologies, Ltd.
Lin Li
G08 - SIGNALLING
Information
Patent Grant
Narrow width acousto-magnetic anti-theft marker having multiple res...
Patent number
9,189,935
Issue date
Nov 17, 2015
Ningbo Signatronic Technologies, Ltd
Lin Li
G08 - SIGNALLING
Information
Patent Grant
Acousto-magnetic anti-theft label with a high coercivity bias and m...
Patent number
8,746,580
Issue date
Jun 10, 2014
Ningbo Signatronic Technologies, Ltd.
Lin Li
C21 - METALLURGY OF IRON
Information
Patent Grant
Anti-theft security marker with soft magnetic bias component
Patent number
8,274,388
Issue date
Sep 25, 2012
Ningbo Signatronic Technologies, Ltd.
Lin Li
G08 - SIGNALLING
Information
Patent Grant
Acousto-magnetic anti-theft alarming unit with magnetic detacher
Patent number
8,125,338
Issue date
Feb 28, 2012
Ningbo Signatronic Technologies, Ltd.
Lin Li
G08 - SIGNALLING
Information
Patent Grant
Anti-theft security marker with soft magnetic bias component
Patent number
7,626,502
Issue date
Dec 1, 2009
Ningbo Signatronic Technologies, Ltd
Lin Li
G08 - SIGNALLING
Patents Applications
last 30 patents
Information
Patent Application
ACOUSTO-MAGNETIC (AM) ANTI-THEFT MARKER AND USE THEREOF
Publication number
20240135793
Publication date
Apr 25, 2024
Ningbo Signatronic Technologies, Ltd.
Lin Li
G08 - SIGNALLING
Information
Patent Application
ANTI-SNEAK SHOOTING APPARATUS FOR A COMMUNICATION DEVICE WITH SHOOT...
Publication number
20220139135
Publication date
May 5, 2022
Ningbo Signatronic Technologies, Ltd.
Lin Li
G07 - CHECKING-DEVICES
Information
Patent Application
Acousto-Magnetic Anti-Theft Label with Embossed Features on the Upp...
Publication number
20170103630
Publication date
Apr 13, 2017
Ningbo Signatronic Technologies, Ltd.
Lin Li
G08 - SIGNALLING
Information
Patent Application
METHOD FOR EVALUATING EFFICACY OF A PERSONAL CARE PRODUCT
Publication number
20160169871
Publication date
Jun 16, 2016
CONOPCO, INC., D/B/A UNILEVER
Li LIN
G01 - MEASURING TESTING
Information
Patent Application
Narrow Width Acousto-Magnetic Anti-Theft Marker Having Multiple Res...
Publication number
20140218197
Publication date
Aug 7, 2014
Ningbo Signatronic Technologies, Ltd.
Lin Li
G08 - SIGNALLING
Information
Patent Application
Acousto-Magnetic Anti-Theft Label with a High Coercivity Bias and M...
Publication number
20130306744
Publication date
Nov 21, 2013
Ningbo Signatronic Technologies, Ltd.
Lin Li
C21 - METALLURGY OF IRON
Information
Patent Application
Anti-Theft Security Marker with Soft Magnetic Bias Component
Publication number
20100052906
Publication date
Mar 4, 2010
Lin Li
G08 - SIGNALLING
Information
Patent Application
Acousto-Magnetic Anti-Theft Alarming Unit with Magnetic Detacher
Publication number
20090322528
Publication date
Dec 31, 2009
Lin Li
G08 - SIGNALLING
Information
Patent Application
Anti-theft security marker with soft magnetic bias component
Publication number
20070290857
Publication date
Dec 20, 2007
Ningbo Signatronic Technologies, Ltd.
Lin Li
G08 - SIGNALLING