Assignee
FAN JIAN
US·6 granted patents·1 pending application·80 citations·filing 2002–2011
Top patents by PatentIndex Score
7 records- 0194US8213687B2Image processing methods, image processing systems, and articles of manufactureFAN JIAN·Filed 2006·Granted Jul 3, 2012·30 cites·17 claims
- 0293US8059892B1Image enhancement method and apparatusFAN JIAN·Filed 2008·Granted Nov 15, 2011·39 cites·20 claims
- 0365US9218322B2Producing web page contentFAN JIAN·Filed 2010·Granted Dec 22, 2015·2 cites·17 claims
- 0458US8417033B2Gradient based background segmentation and enhancement of imagesFAN JIAN·Filed 2007·Granted Apr 9, 2013·3 cites·20 claims
- 0549US8103104B2Text extraction and its application to compound document image compressionFAN JIAN·Filed 2002·Granted Jan 24, 2012·6 cites·22 claims
- 0647US8792711B2System and method of foreground-background segmentation of digitized imagesFAN JIAN·Filed 2009·Granted Jul 29, 2014·0 cites·11 claims
- 0747US2012102388A1Text segmentation of a documentFAN JIAN·Filed 2011·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when FAN JIAN files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →