Inventor · disambiguated record
Frank Kehren
Also filed as: KEHREN FRANK
10 granted patents·3 pending applications·32 citations·filing 2007–2024
85Inventor score
Top patents by PatentIndex Score
13 records- 0185US12102466B2Pet imaging using multiple organ specific short CT scansSIEMENS MEDICAL SOLUTIONS USA INC·Filed 2020·Granted Oct 1, 2024·2 cites·21 claims
- 0283US9262844B2Method to compensate gating effects on image uniformity and quantification for PET scan with continuous bed motionSIEMENS MEDICAL SOLUTIONS·Filed 2015·Granted Feb 16, 2016·5 cites·16 claims
- 0382US9730664B2Multi-bed elastic motion correctionSIEMENS MEDICAL SOLUTIONS USA INC·Filed 2015·Granted Aug 15, 2017·6 cites·17 claims
- 0476US2025012935A1Partially-gated pet imagingSIEMENS MEDICAL SOLUTIONS USA INC·Filed 2024·Application pending·0 cites
- 0576US2024415480A1Pet imaging using multiple organ specific short ct scansSIEMENS MEDICAL SOLUTIONS USA INC·Filed 2024·Application pending·0 cites
- 0673US7856129B2Acceleration of Joseph's method for full 3D reconstruction of nuclear medical images from projection dataSIEMENS MEDICAL SOLUTIONS·Filed 2007·Granted Dec 21, 2010·7 cites·21 claims
- 0771US7876941B2Incorporation of axial system response in iterative reconstruction from axially compressed data of cylindrical scanner using on-the-fly computingSIEMENS MEDICAL SOLUTIONS·Filed 2007·Granted Jan 25, 2011·6 cites·7 claims
- 0870US11103199B2System and method for whole body continuous bed motion PET scanning with bi-directional data acquisition modesSIEMENS MEDICAL SOLUTIONS USA INC·Filed 2018·Granted Aug 31, 2021·2 cites·16 claims
- 0968US9053569B2Generating attenuation correction maps for combined modality imaging studies and improving generated attenuation correction maps using MLAA and DCC algorithmsBAL GIRISH·Filed 2013·Granted Jun 9, 2015·3 cites·12 claims
- 1065US10722189B2System and method for whole body continuous bed motion parametric pet with flexible scan modesSIEMENS MEDICAL SOLUTIONS USA INC·Filed 2017·Granted Jul 28, 2020·1 cites·15 claims
- 1164US12123990B2Partially-gated PET imagingSIEMENS MEDICAL SOLUTIONS USA INC·Filed 2021·Granted Oct 22, 2024·0 cites·20 claims
- 1253US12496020B2High sensitivity continuous bed motionSIEMENS MEDICAL SOLUTIONS USA INC·Filed 2021·Granted Dec 16, 2025·0 cites·16 claims
- 1343US2021106300A1Multi-parametric weighted multi-bed pet acquisition and reconstructionSIEMENS MEDICAL SOLUTIONS USA INC·Filed 2019·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Frank Kehren files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →