Inventor · disambiguated record
Gengsheng Lawrence Zeng
Also filed as: ZENG GENGSHENG · ZENG GENGSHENG L · ZENG GENGSHENG LAWRENCE
24 granted patents·1 pending application·1,062 citations·filing 1991–2016
97Inventor score
Files withUNIV UTAH9KONINKL PHILIPS ELECTRONICS NV4PICKER INT INC3ZENG GENGSHENG LAWRENCE3UNIV UTAH RES FOUND2
Top patents by PatentIndex Score
25 records- 0195US5559335ARotating and warping projector/backprojector for converging-beam geometriesUNIV UTAH·Filed 1994·Granted Sep 24, 1996·152 cites·16 claims
- 0293US5565684AThree-dimensional SPECT reconstruction of combined cone-beam and fan-beam dataUNIV UTAH·Filed 1995·Granted Oct 15, 1996·110 cites·13 claims
- 0393US5170439ACone beam reconstruction using combined circle and line orbitsPICKER INT INC·Filed 1991·Granted Dec 8, 1992·139 cites·14 claims
- 0491US5210421ASimultaneous transmission and emission converging tomographyPICKER INT INC·Filed 1991·Granted May 11, 1993·116 cites·24 claims
- 0586US5841141AImage reconstruction from V-projections acquired by Compton cameraUNIV UTAH·Filed 1997·Granted Nov 24, 1998·71 cites·29 claims
- 0684US6762413B2Correction for depth-dependent sensitivity in rotating slat-collimated gamma cameraKONINKL PHILIPS ELECTRONICS NV·Filed 2002·Granted Jul 13, 2004·26 cites·21 claims
- 0784US5338936ASimultaneous transmission and emission converging tomographyPICKER INT INC·Filed 1993·Granted Aug 16, 1994·82 cites·25 claims
- 0883US6381349B1Projector/backprojector with slice-to-slice blurring for efficient 3D scatter modelingUNIV UTAH·Filed 1998·Granted Apr 30, 2002·83 cites·16 claims
- 0981US5481115AElectronic calibration of single photon emission computed tomography camerasUNIV UTAH·Filed 1993·Granted Jan 2, 1996·73 cites·18 claims
- 1081US5404293ACone beam reconstruction using helical data collection pathsUNIV UTAH·Filed 1992·Granted Apr 4, 1995·68 cites·17 claims
- 1176US8476610B2Composite segment collimators for SPECT without dead zonesHAWMAN ERIC·Filed 2011·Granted Jul 2, 2013·6 cites·10 claims
- 1274US10204425B2Fast iterative reconstruction with one backprojection and no forward projectionTOSHIBA MEDICAL SYS CORP·Filed 2016·Granted Feb 12, 2019·2 cites·20 claims
- 1372US7388207B1Skew slit collimator and method of use thereofUNIV UTAH RES FOUND·Filed 2006·Granted Jun 17, 2008·7 cites·24 claims
- 1467US8218889B2Systems and methods for deblurring data corrupted by shift variant blurringZENG GENGSHENG LAWRENCE·Filed 2010·Granted Jul 10, 2012·2 cites·20 claims
- 1566US8908942B2Filtered backprojection image reconstruction with characteristics of an iterative map algorithmZENG GENGSHENG LAWRENCE·Filed 2011·Granted Dec 9, 2014·2 cites·21 claims
- 1665US6627893B1Focused rotating slat-hole for gamma camerasKONINKL PHILIPS ELECTRONICS NV·Filed 2001·Granted Sep 30, 2003·34 cites·20 claims
- 1761US7860333B2Systems and methods for deblurring data corrupted by shift variant blurringUNIV UTAH RES FOUND·Filed 2007·Granted Dec 28, 2010·2 cites·29 claims
- 1861US6539103B1Method and apparatus for image reconstruction using a knowledge setUNIV UTAH·Filed 1998·Granted Mar 25, 2003·33 cites·24 claims
- 1960US8178845B2Collimator and related methodsZENG GENGSHENG LAWRENCE·Filed 2009·Granted May 15, 2012·2 cites·19 claims
- 2058US5532490ADisplaced center-of-rotation fan-beam tomography for cardiac imagingUNIV UTAH·Filed 1994·Granted Jul 2, 1996·19 cites·16 claims
- 2157US6603123B1Correction for depth-dependent sensitivity in rotating slat-collimated gamma cameraKONINKL PHILIPS ELECTRONICS NV·Filed 2000·Granted Aug 5, 2003·5 cites·23 claims
- 2255US5861627AImage reconstruction for compton camera including spherical harmonicsUNIV UTAH·Filed 1997·Granted Jan 19, 1999·25 cites·20 claims
- 2349US6593576B2Variable angular sampling rate for rotating slat-hole detectors of gamma camerasKONINKL PHILIPS ELECTRONICS NV·Filed 2001·Granted Jul 15, 2003·3 cites·17 claims
- 2440US10304217B2Method and system for generating image using filtered backprojection with noise weighting and or prior inZENG GENGSHENG L·Filed 2012·Granted May 28, 2019·0 cites·22 claims
- 2531US2007086672A1System and method for partitioned-image filteringZENG GENGSHENG L·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →