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Yuanyuan Lei
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Tampa, FL, US
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last 30 patents
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Patent Grant
Methods and apparatus for identifying punch holes in images
Patent number
8,824,822
Issue date
Sep 2, 2014
Accusoft Corporation
Yuanyuan Lei
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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last 30 patents
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Patent Application
METHODS AND APPARATUS FOR DETECTING AND/OR REMOVING PUNCH HOLES IN...
Publication number
20130229695
Publication date
Sep 5, 2013
Yuanyuan Lei
H04 - ELECTRIC COMMUNICATION TECHNIQUE