Inventor · disambiguated record
John A. Rowlands
Also filed as: ROWLANDS JOHN · ROWLANDS JOHN A · ROWLANDS JOHN ALAN
16 granted patents·542 citations·filing 1995–2022
94Inventor score
Files withUNIV NEW YORK STATE RES FOUND5SUNNYBROOK HEALTH SCIENCES CT3SUNNYBROOK HOSPITAL3IFIRE TECHNOLOGY INC1ROWLANDS JOHN1
Top patents by PatentIndex Score
16 records- 0198US7323692B2Flat-panel detector with avalanche gainUNIV NEW YORK STATE RES FOUND·Filed 2005·Granted Jan 29, 2008·160 cites·17 claims
- 0295US11460590B2Dual-screen digital radiography with asymmetric reflective screensUNIV NEW YORK STATE RES FOUND·Filed 2020·Granted Oct 4, 2022·4 cites·14 claims
- 0391US5962856AActive matrix X-ray imaging arraySUNNYBROOK HOSPITAL·Filed 1995·Granted Oct 5, 1999·150 cites·18 claims
- 0488US7245698B24-dimensional digital tomosynthesis and its applications in radiation therapySIEMENS MEDICAL SOLUTIONS·Filed 2005·Granted Jul 17, 2007·69 cites·19 claims
- 0587US7030386B2High quantum efficiency x-ray detector for portal imagingSUNNYBROOK & WOMENS COLLEGE·Filed 2003·Granted Apr 18, 2006·37 cites·23 claims
- 0679US7687792B2X-ray light valve based digital radiographic imaging systemsSUNNYBROOK HEALTH SCIENCES CT·Filed 2007·Granted Mar 30, 2010·12 cites·71 claims
- 0779US7297914B2Cerenkov x-ray detector for portal imagingSUNNYBROOK HEALTH SCIENCES CT·Filed 2007·Granted Nov 20, 2007·12 cites·18 claims
- 0873US8253212B2Photodetector/imaging device with avalanche gainWRONSKI MATTHEW M·Filed 2009·Granted Aug 28, 2012·8 cites·62 claims
- 0971US12025757B2Dual-screen digital radiography with asymmetric reflective screensUNIV NEW YORK STATE RES FOUND·Filed 2022·Granted Jul 2, 2024·0 cites·20 claims
- 1071US9660115B2Nano-electrode multi-well high-gain avalanche rushing photoconductorUNIV NEW YORK STATE RES FOUND·Filed 2014·Granted May 23, 2017·2 cites·20 claims
- 1168US7205548B2High quantum efficiency x-ray detector for portal imagingSUNNYBROOK HEALTH SCIENCES CT·Filed 2006·Granted Apr 17, 2007·5 cites·6 claims
- 1264US5847499AApparatus for generating multiple X-ray images of an object from a single X-ray exposureSUNNYBROOK HOSPITAL·Filed 1997·Granted Dec 8, 1998·30 cites·22 claims
- 1363US6172369B1Flat panel detector for radiation imaging with reduced trapped chargesIFIRE TECHNOLOGY INC·Filed 1995·Granted Jan 9, 2001·30 cites·14 claims
- 1461US9348038B2Systems and methods for resetting photoconductive x-ray imaging detectorsROWLANDS JOHN·Filed 2011·Granted May 24, 2016·3 cites·20 claims
- 1556US9941428B2Nano-electrode multi-well high-gain avalanche rushing photoconductorUNIV NEW YORK STATE RES FOUND·Filed 2017·Granted Apr 10, 2018·0 cites·20 claims
- 1656US6052432AMethod of generating multiple x-ray images of an object from a single x-ray exposureSUNNYBROOK HOSPITAL·Filed 1998·Granted Apr 18, 2000·20 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →