Inventor · disambiguated record
David T. Nisius
Also filed as: NISIUS DAVID · NISIUS DAVID T
17 granted patents·188 citations·filing 2001–2023
93Inventor score
Top patents by PatentIndex Score
17 records- 0194US11733182B2Radiographic inspection system for pipes and other structures using radioisotopesVAREX IMAGING CORP·Filed 2020·Granted Aug 22, 2023·4 cites·20 claims
- 0294US11668660B2Radiographic inspection system for pipes and other structures and material loss estimationVAREX IMAGING CORP·Filed 2020·Granted Jun 6, 2023·5 cites·20 claims
- 0394US7780352B2Radiation system and radiation beam quality detector and methodVARIAN MED SYS INC·Filed 2008·Granted Aug 24, 2010·36 cites·16 claims
- 0493US11821850B2Radiographic inspection system for pipes and other structures and material loss estimationVAREX IMAGING CORP·Filed 2020·Granted Nov 21, 2023·3 cites·20 claims
- 0590US9086496B2Feedback modulated radiation scanning systems and methods for reduced radiological footprintVARIAN MED SYS INC·Filed 2013·Granted Jul 21, 2015·8 cites·29 claims
- 0689US9778391B2Systems and methods for multi-view imaging and tomographyVAREX IMAGING CORP·Filed 2014·Granted Oct 3, 2017·12 cites·20 claims
- 0788US6901135B2System for extending the dynamic gain of an X-ray detectorBIO IMAGING RES INC·Filed 2003·Granted May 31, 2005·57 cites·29 claims
- 0886US7813478B2Method and apparatus to facilitate provision and use of multiple X-ray sourcesVARIAN MED SYS INC·Filed 2007·Granted Oct 12, 2010·11 cites·21 claims
- 0985US6624425B2Waste inspection tomography and non-destructive assayBIO IMAGING RES INC·Filed 2001·Granted Sep 23, 2003·37 cites·27 claims
- 1083US8184769B2Method and apparatus to facilitate using multiple radiation-detection views to differentiate one material from anotherFOX TIMOTHY R·Filed 2009·Granted May 22, 2012·10 cites·16 claims
- 1180US10310104B1Megavolt and kilovolt X-ray imaging from opposite sides of a detectorVAREX IMAGING CORP·Filed 2018·Granted Jun 4, 2019·2 cites·21 claims
- 1268US8416919B2Apparatus to facilitate capturing samples as pertain to an object to be imaged and corresponding methodFOX TIMOTHY R·Filed 2009·Granted Apr 9, 2013·2 cites·19 claims
- 1365US12449384B2Inspection systemVAREX IMAGING CORP·Filed 2023·Granted Oct 21, 2025·0 cites·20 claims
- 1465US10459091B2Radiation detector and scannerVAREX IMAGING CORP·Filed 2016·Granted Oct 29, 2019·1 cites·20 claims
- 1562US12426843B2Imaging system with wide x-ray beam and circumferentially arranged detection mechanismVAREX IMAGING CORP·Filed 2022·Granted Sep 30, 2025·0 cites·27 claims
- 1661US11660359B2Systems and methods for irradiationVAREX IMAGING CORP·Filed 2021·Granted May 30, 2023·0 cites·26 claims
- 1759US12360065B2Backscatter imaging systemVAREX IMAGING CORP·Filed 2022·Granted Jul 15, 2025·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →