Dou; Jianjun

Patent Applications and Registrations

Patent applications and USPTO patent grants for Dou; Jianjun.The latest application filed is for "document image processing apparatus and document image processing method".

Company Profile

0.6.6

Dou; Jianjun - Shanghai N/A CN

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Character image extracting apparatus and character image extracting method Grant 8,750,616 - Wu , et al. June 10, 2	2014-06-10
Image document processing device, image document processing method, program, and storage medium Grant 8,295,600 - Wu , et al. October 23, 2	2012-10-23
Image document processing device, image document processing method, program, and storage medium Grant 8,290,269 - Wu , et al. October 16, 2	2012-10-16
Search and retrieval of documents indexed by optical character recognition Grant 8,208,765 - Wu , et al. June 26, 2	2012-06-26
Document image processing apparatus Grant 8,160,402 - Wu , et al. April 17, 2	2012-04-17
Document Image Processing Apparatus, Document Image Processing Method, Document Image Processing Program, And Recording Medium On Which Document Image Processing Program Is Recorded App 20090028446 - Wu; Bo ; et al.	2009-01-29
Character Image Extracting Apparatus And Character Image Extracting Method App 20090028435 - Wu; Bo ; et al.	2009-01-29
Document Image Processing Apparatus And Document Image Processing Method App 20090030882 - Wu; Bo ; et al.	2009-01-29
Character Image Feature Dictionary Preparation Apparatus, Document Image Processing Apparatus Having The Same, Character Image Feature Dictionary Preparation Program, Recording Medium On Which Character Image Feature Dictionary Preparation Program Is Recorded, Document Image Processing Program, And App 20090028445 - Wu; Bo ; et al.	2009-01-29
Image document processing device, image document processing method, program, and storage medium App 20080181505 - Wu; Bo ; et al.	2008-07-31
Image Document Processing Device, Image Document Processing Method, Program, And Storage Medium App 20080170810 - WU; Bo ; et al.	2008-07-17

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