Inventor · disambiguated record
Cheng-Chung Liang
Also filed as: LIANG CHENG-CHUNG
42 granted patents·2 pending applications·748 citations·filing 1994–2023
97Inventor score
Top patents by PatentIndex Score
44 records- 0197US6606091B2System for interactive 3D object extraction from slice-based medical imagesSIEMENS CORP RES INC·Filed 2001·Granted Aug 12, 2003·169 cites·34 claims
- 0296US11989833B2Method and system of model fusion for laparoscopic surgical guidanceEDDA TECHNOLOGY INC·Filed 2022·Granted May 21, 2024·4 cites·18 claims
- 0395US7088850B2Spatial-temporal lesion detection, segmentation, and diagnostic information extraction system and methodEDDA TECHNOLOGY INC·Filed 2005·Granted Aug 8, 2006·56 cites·44 claims
- 0494US10679417B2Method and system for surgical planning in a mixed reality environmentEDDA TECHNOLOGY INC·Filed 2018·Granted Jun 9, 2020·23 cites·17 claims
- 0591US7739623B2Interactive 3D data editing via 2D graphical drawing toolsEDDA TECHNOLOGY INC·Filed 2005·Granted Jun 15, 2010·28 cites·51 claims
- 0688US11900541B2Method and system of depth determination with closed form solution in model fusion for laparoscopic surgical guidanceEDDA TECHNOLOGY INC·Filed 2022·Granted Feb 13, 2024·1 cites·20 claims
- 0785US7877441B2System and method for delivering function/data by decomposing into task oriented analytical componentsEDDA TECHNOLOGY INC·Filed 2007·Granted Jan 25, 2011·15 cites·33 claims
- 0885US7315304B2Multiple volume exploration system and methodEDDA TECHNOLOGY INC·Filed 2005·Granted Jan 1, 2008·15 cites·80 claims
- 0984US10499992B2Method and system for estimating a deflated lung shape for video assisted thoracic surgery in augmented and mixed realityEDDA TECHNOLOGY INC·Filed 2018·Granted Dec 10, 2019·4 cites·14 claims
- 1081US6195445B1Motion compensation of an image sequence using optimal polyline trackingSIEMENS CORP RES INC·Filed 1997·Granted Feb 27, 2001·150 cites·29 claims
- 1177US5570404AMethod and apparatus for editing abdominal CT angiographic images for blood vessel visualizationSIEMENS CORPORATE RESEARCH·Filed 1994·Granted Oct 29, 1996·76 cites·20 claims
- 1275US9984456B2Method and system for labeling hepatic vascular structure in interactive liver disease diagnosisWEI GUO QING·Filed 2006·Granted May 29, 2018·4 cites·14 claims
- 1375US7840044B2Method and system for liver lobe segmentation and pre-operative surgical planningEDDA TECHNOLOGY INC·Filed 2006·Granted Nov 23, 2010·7 cites·25 claims
- 1474US9972081B2Method and system for estimating a deflated lung shape for video assisted thoracic surgeryEDDA TECHNOLOGY INC·Filed 2015·Granted May 15, 2018·2 cites·21 claims
- 1574US8175354B2System and method for interactive liver lobe segmentationLIANG CHENG-CHUNG·Filed 2009·Granted May 8, 2012·7 cites·16 claims
- 1672US9099015B2System, method, apparatus, and computer program for interactive pre-operative assessment involving safety margins and cutting planes in rendered 3D spaceLIANG CHENG-CHUNG·Filed 2010·Granted Aug 4, 2015·4 cites·20 claims
- 1771US10307079B2Method and system for surgical instrument guidance and tracking with position and orientation correctionEDDA TECHNOLOGY INC·Filed 2015·Granted Jun 4, 2019·2 cites·21 claims
- 1870US10905518B2Methods and systems for real-time surgical procedure assistance using an electronic organ mapWEI GUO QING·Filed 2011·Granted Feb 2, 2021·5 cites·20 claims
- 1969US7561725B2Image segmentation in a three-dimensional environmentSIEMENS MEDICAL SOLUTIONS·Filed 2004·Granted Jul 14, 2009·14 cites·40 claims
- 2068US10201389B2Method and system for interactive grid placement and measurements for lesion removalEDDA TECHNOLOGY INC·Filed 2017·Granted Feb 12, 2019·1 cites·28 claims
- 2168US2022181035A1Method and system for adjusting interactive 3d treatment zone for percutaneous treatmentEDDA TECHNOLOGY INC·Filed 2022·Application pending·0 cites
- 2267US11264139B2Method and system for adjusting interactive 3D treatment zone for percutaneous treatmentEDDA TECHNOLOGY INC·Filed 2015·Granted Mar 1, 2022·1 cites·18 claims
- 2367US8311299B2Method and system for intelligent qualitative and quantitative analysis of digital radiography softcopy readingQIAN JIANZHONG·Filed 2009·Granted Nov 13, 2012·0 cites·28 claims
- 2467US5570698ASystem for monitoring eyes for detecting sleep behaviorSIEMENS CORP RES INC·Filed 1995·Granted Nov 5, 1996·149 cites·16 claims
- 2565US9785486B2Methods for enabling an application within another independent system/application in medical imagingQIAN JIANZHONG·Filed 2007·Granted Oct 10, 2017·3 cites·25 claims
- 2664US8675022B2Joy-stick like graphical user interface to adjust 3D cross sectional plane in 3D volumeLIANG CHENG-CHUNG·Filed 2007·Granted Mar 18, 2014·3 cites·38 claims
- 2763US8270688B2Method for intelligent qualitative and quantitative analysis assisting digital or digitized radiography softcopy readingFAN LI·Filed 2005·Granted Sep 18, 2012·2 cites·18 claims
- 2861US12354275B2System and method for region boundary guidance overlay for organEDDA TECHNOLOGY INC·Filed 2023·Granted Jul 8, 2025·0 cites·15 claims
- 2960US8516497B2Architect for process sharing between independent systems/applications in medical imagingMA FENG·Filed 2008·Granted Aug 20, 2013·0 cites·23 claims
- 3060US8201186B2Information encoding for enabling an application within a different system/application in medical imagingWEI GUO-QING·Filed 2008·Granted Jun 12, 2012·0 cites·29 claims
- 3158US9280822B2Method, system, apparatus, and computer program product for interactive hepatic vascular and biliary system assessmentFAN LI·Filed 2010·Granted Mar 8, 2016·1 cites·12 claims
- 3258US7823163B2Methods and system for process sharing among independent systems/applications via data encapsulation in medical imagingEDDA TECHNOLOGY INC·Filed 2006·Granted Oct 26, 2010·0 cites·25 claims
- 3356US8285017B2Methods for interactive labeling of tubular structures in medical imagingWEI GUO-QING·Filed 2009·Granted Oct 9, 2012·1 cites·30 claims
- 3453US12016632B2System and method for planning surgical resection of lesions by a linear cutting staplerEDDA TECHNOLOGY INC·Filed 2020·Granted Jun 25, 2024·0 cites·21 claims
- 3547US8442280B2Method and system for intelligent qualitative and quantitative analysis of digital radiography softcopy readingQIAN JIANZHONG·Filed 2004·Granted May 14, 2013·1 cites·77 claims
- 3646US8464277B2Method and system for involving and operating a remote application within a different system/application in medical imagingWEI GUO-QING·Filed 2009·Granted Jun 11, 2013·0 cites·21 claims
- 3745US10716626B2Method and system for interactive 3D scope placement and measurements for kidney stone removal procedureEDDA TECHNOLOGY INC·Filed 2016·Granted Jul 21, 2020·0 cites·22 claims
- 3844US11071589B2Method and system for interactive laparoscopic ultrasound guided ablation planning and surgical procedure simulationEDDA TECHNOLOGY INC·Filed 2017·Granted Jul 27, 2021·0 cites·29 claims
- 3944US10431001B2Method and system for interactive percutaneous pre-operation surgical planningLIANG CHENG CHUNG·Filed 2008·Granted Oct 1, 2019·0 cites·24 claims
- 4043US2006064396A1Liver disease diagnosis system, method and graphical user interfaceWEI GUO-QING·Filed 2005·Application pending·0 cites
- 4142US10083278B2Method and system for displaying a timing signal for surgical instrument insertion in surgical proceduresEDDA TECHNOLOGY INC·Filed 2015·Granted Sep 25, 2018·0 cites·22 claims
- 4240US10292772B2Method and system for determining optimal timing for surgical instrument insertion in image-guided surgical proceduresEDDA TECHNOLOGY INC·Filed 2015·Granted May 21, 2019·0 cites·21 claims
- 4339US10993678B2System and method for interactive three dimensional operation guidance system for soft organs based on anatomic map and tracking surgical instrumentLIANG CHENG CHUNG·Filed 2011·Granted May 4, 2021·0 cites·22 claims
- 4439US10945793B2System and methods for percutaneous treatment planning and treatment monitoringEDDA TECHNOLOGY INC·Filed 2015·Granted Mar 16, 2021·0 cites·22 claims
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