Inventor · disambiguated record
Hengzhou Ding
Also filed as: DING HENGZHOU
28 granted patents·3 pending applications·235 citations·filing 2008–2024
96Inventor score
Top patents by PatentIndex Score
31 records- 0197US9214137B2Methods and systems for realistic rendering of digital objects in augmented realityBALA RAJA·Filed 2012·Granted Dec 15, 2015·60 cites·20 claims
- 0294US8837830B2Finding text in natural scenesBALA RAJA·Filed 2012·Granted Sep 16, 2014·38 cites·19 claims
- 0393US10154256B1Flash color calibrationQUALCOMM INC·Filed 2017·Granted Dec 11, 2018·10 cites·30 claims
- 0492US9807263B2Mobile document capture assistance using augmented realityCONDUENT BUSINESS SERVICES LLC·Filed 2012·Granted Oct 31, 2017·15 cites·24 claims
- 0589US9058757B2Systems and methods for image or video personalization with selectable effectsBALA RAJA·Filed 2012·Granted Jun 16, 2015·13 cites·23 claims
- 0688US9420248B2Multi-LED camera flash for color temperature matchingQUALCOMM INC·Filed 2014·Granted Aug 16, 2016·9 cites·27 claims
- 0788US9241102B2Video capture of multi-faceted documentsXEROX CORP·Filed 2012·Granted Jan 19, 2016·10 cites·25 claims
- 0888US9100576B2Camera positioning tool for symbology readingFAN ZHIGANG·Filed 2012·Granted Aug 4, 2015·8 cites·19 claims
- 0985US8550367B2System and method for embedding machine-readable codes in combination with other images such as logosFAN ZHIGANG·Filed 2012·Granted Oct 8, 2013·8 cites·20 claims
- 1084US10325354B2Depth assisted auto white balanceQUALCOMM INC·Filed 2017·Granted Jun 18, 2019·4 cites·26 claims
- 1184US8682036B2System and method for street-parking-vehicle identification through license plate capturingWANG YAO RONG·Filed 2012·Granted Mar 25, 2014·11 cites·21 claims
- 1282US10230888B2Sensor-based camera initializationQUALCOMM INC·Filed 2015·Granted Mar 12, 2019·4 cites·30 claims
- 1382US8830533B2System and method for creating machine-readable codes in combination with other images such as logosFAN ZHIGANG·Filed 2012·Granted Sep 9, 2014·6 cites·17 claims
- 1481US8805056B2Automatic detection and grouping of straight lines in images for personalizationBALA RAJA·Filed 2011·Granted Aug 12, 2014·6 cites·21 claims
- 1580US9638791B2Methods and apparatus for performing exposure estimation using a time-of-flight sensorQUALCOMM INC·Filed 2015·Granted May 2, 2017·3 cites·43 claims
- 1679US8605189B2Product identification using mobile deviceFAN ZHIGANG·Filed 2012·Granted Dec 10, 2013·7 cites·20 claims
- 1777US9123111B2Methods and systems for detecting patch panel ports from an image in which some ports are obscuredXEROX CORP·Filed 2013·Granted Sep 1, 2015·4 cites·25 claims
- 1874US8807442B2System and method for embedding machine-readable codes in a document backgroundFAN ZHIGANG·Filed 2012·Granted Aug 19, 2014·3 cites·20 claims
- 1969US8244070B2Real-time image personalizationCHAPMAN EDWARD·Filed 2009·Granted Aug 14, 2012·5 cites·16 claims
- 2068US9076241B2Methods and systems for detecting patch panel ports from an image having perspective distortionXEROX CORP·Filed 2013·Granted Jul 7, 2015·2 cites·18 claims
- 2166US10154198B2Power saving techniques for an image capture deviceQUALCOMM INC·Filed 2017·Granted Dec 11, 2018·1 cites·30 claims
- 2266US9449236B2Method for object size calibration to aid vehicle detection for video-based on-street parking technologyXEROX CORP·Filed 2013·Granted Sep 20, 2016·3 cites·20 claims
- 2362US9042640B2Methods and system for analyzing and rating images for personalizationBALA RAJA·Filed 2012·Granted May 26, 2015·1 cites·20 claims
- 2459US8619074B2Rendering personalized text on curved image surfacesBALA RAJA·Filed 2010·Granted Dec 31, 2013·1 cites·17 claims
- 2558US8848088B2Product identification using mobile deviceXEROX CORP·Filed 2013·Granted Sep 30, 2014·1 cites·25 claims
- 2655US9094589B2Method and apparatus for processing image of patch panelXEROX CORP·Filed 2013·Granted Jul 28, 2015·2 cites·20 claims
- 2755US8780131B2Systems and methods for text-based personalization of imagesBALA RAJA·Filed 2008·Granted Jul 15, 2014·0 cites·12 claims
- 2851US2024397184A1Electronic Device with Supplemental Emitters for Tracking External ObjectsAPPLE INC·Filed 2024·Application pending·0 cites
- 2948US2025247627A1Head-Mounted Device with Flicker Judder MitigationAPPLE INC·Filed 2024·Application pending·0 cites
- 3046US9218538B2Methods and systems for detecting an object borderlineXEROX CORP·Filed 2013·Granted Dec 22, 2015·0 cites·20 claims
- 3142US2014093131A1Visibility improvement in bad weather using enchanced realityXEROX CORP·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →