Inventor

David Liu

Inventor

Franklin Park, NJ, US

Overview

2007–2020

Patent span

Physics

Primary field (CPC G)

Patents· 53 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G06Tprimary

G06TImage data processing or generation, in general19%

G06VImage or video recognition or understanding14%

G06FElectric digital data processing13%

G06KGraphical data reading12%

A61BDiagnosis10%

G16HHealthcare informatics, i.e. information and communication technology [ict] specially adapted for the handling or processing of medical or healthcare data8%

G06NComputing arrangements based on specific computational models5%

B60WConjoint control of vehicle sub-units of different type or different function3%

G05DSystems for controlling or regulating non-electric variables3%

G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes3%

PatentTitleYear

10,849,587Source of abdominal pain identification in medical imaging2020 10,803,143Virtual biopsy techniques for analyzing diseases2020 10,748,277Tissue characterization based on machine learning in medical imaging2020 10,723,358Method and system for driving mode switching based on driver's state in hybrid driving2020 10,710,590Method and system for risk based driving mode switching in hybrid driving2020 10,620,627Method and system for risk control in switching driving mode2020 10,610,302Liver disease assessment in medical imaging2020 10,607,342Atlas-based contouring of organs at risk for radiation therapy2020 10,599,144Method and system for driving mode switching based on self-aware capability parameters in hybrid driving2020 10,582,907Deep learning based bone removal in computed tomography angiography2020 10,489,673System and method for detecting landmarks in a three-dimensional image volume2019 10,467,495Method and system for landmark detection in medical images using deep neural networks2019 10,442,352Method and system for augmented alerting based on driver's state in hybrid driving2019 10,406,978Method and system for adapting augmented switching warning2019 10,390,726System and method for next-generation MRI spine evaluation2019 10,282,588Image-based tumor phenotyping with machine learning from synthetic data2019 10,210,613Multiple landmark detection in medical images based on hierarchical feature learning and end-to-end training2019 10,188,361System for synthetic display of multi-modality data2019 10,111,632System and method for breast cancer detection in X-ray images2018 10,079,071Method and system for whole body bone removal and vascular visualization in medical image data2018 10,062,014Deep image-to-image network learning for medical image analysis2018 10,037,603Method and system for whole body bone removal and vascular visualization in medical image data2018 9,799,135'Semantic cinematic volume rendering'2017 9,785,858'Method and system for hierarchical parsing and semantic navigation of full body computed tomography data'2017 9,760,807'Deep image-to-image network learning for medical image analysis'2017 9,730,643'Method and system for anatomical object detection using marginal space deep neural networks'2017 9,668,699'Method and system for anatomical object detection using marginal space deep neural networks'2017 9,655,563'Early therapy response assessment of lesions'2017 9,633,306'Method and system for approximating deep neural networks for anatomical object detection'2017 9,589,211'Learning-based aorta segmentation using an adaptive detach and merge algorithm'2017 9,585,627'Histological differentiation grade prediction of hepatocellular carcinoma in computed tomography images'2017 9,576,356'Region clustering forest for analyzing medical imaging data'2017 9,489,678'Method and apparatus for connecting a network of electronic signs'2016 9,147,250'System and method for automatic magnetic resonance volume composition and normalization'2015 9,141,763'Method and system for patient-specific computational modeling and simulation for coupled hemodynamic analysis of cerebral vessels'2015 9,117,259'Method and system for liver lesion detection'2015 9,020,233'Method and system for up-vector detection for ribs in computed tomography volumes'2015 8,989,471'Method and system for automatic rib centerline extraction using learning based deformable template matching'2015 8,837,458'Network apparatuses, networks, computer program products, and management station operational methods'2014 8,818,842'Method and apparatus for defining, distributing and redeeming SMS and MMS coupons'2014 8,761,480'Method and system for vascular landmark detection'2014 8,693,750'Method and system for automatic detection of spinal bone lesions in 3D medical image data'2014 8,588,519'Method and system for training a landmark detector using multiple instance learning'2013 8,571,285'Automated rib ordering and pairing'2013 8,537,982'System for synchronizing telephones and electronic displays'2013 8,422,753'Method and system for automatic extraction of personalized left atrium models'2013 8,391,579'Method and system for automatic detection and segmentation of axillary lymph nodes'2013 8,209,261'Method and apparatus for connecting a network of electronic signs'2012 8,086,488'Method and apparatus for defining, distributing, and redeeming SMS and MMS coupons'2011 7,783,575'Method and apparatus for connecting a network of electronic signs'2010 7,573,988'System and method for providing customized voice connection services via gatekeeper'2009 7,418,405'Interactive time-limited merchandising program and method for improved online cross-selling'2008 7,216,157'Method and system for discovering managed devices in a data network'2007

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2010–2016Based in San Francisco, CA, US· patent location history

2013–2019Patents assigned to LIU DAVID (14)· patent assignee history

2013–2019Patents assigned to ZHOU SHAOHUA KEVIN (12)· patent assignee history

2013–2019Patents assigned to COMANICIU DORIN (11)· patent assignee history

2013–2015Patents assigned to SIEMENS AG (9)· patent assignee history

2013–2019Based in Princeton, NJ, US· patent location history

2017–2020Patents assigned to SIEMENS HEALTHCARE GMBH (26)· patent assignee history

2017–2020Based in Franklin Park, NJ, US· patent location history

2018–2020Based in Richardson, TX, US· patent location history

2019–2020Based in Los Altos, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SIEMENS HEALTHCARE GMBH	26	2017–2020
LIU DAVIDself	14	2013–2019
ZHOU SHAOHUA KEVIN	12	2013–2019
COMANICIU DORIN	11	2013–2019
SIEMENS AG	9	2013–2015

Locations

Location	Patents	Span
Franklin Park, New Jersey, US	12	2017–2020
Princeton, New Jersey, US	10	2013–2019
Richardson, Texas, US	8	2018–2020
Los Altos, California, US	6	2019–2020
San Francisco, California, US	5	2010–2016