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TIAN YIBIN

Overview
  • Total Patents
    11
About

TIAN YIBIN has a total of 11 patent applications. Its first patent ever was published in 2009. It filed its patents most often in United States. Its main competitors in its focus markets computer technology, audio-visual technology and optics are OOO KB DORS OOO KB DORS, INGENIA HOLDINGS LTD and SINOSUN TECHNOLOGY CO LTD.

Patent filings in countries

World map showing TIAN YIBINs patent filings in countries
# Country Total Patents
#1 United States 11

Patent filings per year

Chart showing TIAN YIBINs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tian Yibin 11
#2 Ming Wei 7
#3 Duong Thang 1
#4 Zhan Xiaonong 1

Latest patents

Publication Filing date Title
US2014183854A1 Method of authenticating a printed document
US2014185933A1 Document image compression method and its application in document authentication
US2014147054A1 Topology-preserving downsampling of binary images
US2014144991A1 Robust decoding of color barcode printed with extremely small data cells
US2014072219A1 Document image binarization and segmentation using image phase congruency
US2013329965A1 Method and system for document authentication using Krawtchouk decomposition of image patches for image comparison
US2013170749A1 Method and apparatus for document image indexing and retrieval using multi-level document image structure and local features
US2013161395A1 Four dimensional (4D) color barcode for high capacity data encoding and decoding
US2012127422A1 Automatic accommodative spectacles using a scene analyzer and focusing elements
US2011043864A1 Deblurring and supervised adaptive thresholding for print-and-scan document image evaluation
US2011121066A1 Document authentication using hierarchical barcode stamps to detect alterations of barcode