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USPTO Patent Rankings Data through Dec 31, 2025
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Torgrim Engell — 21 Patents

GE: 21 patents #1,273 of 36,430Top 4%
Oslo, NO: #41 of 2,623 inventorsTop 2%
Overall (All Time): #201,324 of 4,157,543Top 5%
21 Patents All Time
Torgrim Engell has been granted 21 US patents while listed as an inventor at GE. The first was granted in 2009 and the most recent in December 2024. Torgrim Engell ranks #201,324 of 4,157,543 US inventors in our database (top 4.8%). Patent records list Torgrim Engell in Oslo, NO.

Issued Patents All Time

Showing 1–21 of 21 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12162009 Solid phase purification Alexander Jackson, Imtiaz Ahmed Khan, Alan Clarke, Graeme McRobbie, Julian Grigg 2024-12-10 $63,594,000
11964020 Method for removing acetaldehyde Julian Grigg, Dimitrios Mantzilas, Dag M. Evje 2024-04-23 $75,250,000
11565257 Stabilized radiolabelling reaction Alexander Jackson, Imtiaz Ahmed Khan, Alan Clarke, Graeme McRobbie, Julian Grigg 2023-01-31 $26,365,000
11389538 Method for removing acetaldehyde Julian Grigg, Dimitrios Mantzilas, Dag M. Evje 2022-07-19 $17,167,000
11311636 Radiotracer compositions and methods Gareth Simon Getvoldsen, Andreas Richard Meijer, Imtiaz Ahmed Khan, Graeme McRobbie, Robert James Domett Nairne 2022-04-26 $20,426,000
10758887 Method of operating an automated radiopharmaceutical synthesizer Julian Grigg, Ingvil Gausemel, Knut Richard Dyrstad, Jonathan R. Shales 2020-09-01 $12,008,000
10660966 Method for removing acetaldehyde Julian Grigg, Dimitrios Mantzilas, Dag M. Evje 2020-05-26 $18,077,000
10300156 Radiotracer compositions and methods Gareth Simon Getvoldsen, Andreas Richard Meijer, Imtiaz Ahmed Khan, Robert James Domett Nairne, Graeme McRobbie 2019-05-28 $17,564,000
10029228 Method of operating an automated radiopharmaceutical synthesizer Julian Grigg, Ingvil Gausemel, Knut Richard Dyrstad, Jonathan R. Shales 2018-07-24 $17,316,000
9987382 Radiotracer compositions Julian Grigg, Dimitrios Mantzilas 2018-06-05 $20,495,000
9567372 Use of aniline in the radiostabilization of oxime ligation Nigel John Osborn 2017-02-14 $21,792,000
9523778 Calibration and normalization systems and methods for radiopharmaceutical synthesizers Julian Grigg 2016-12-20 $33,269,000
9180213 Radiotracer compositions Julian Grigg, Dimitrios Mantzilas 2015-11-10 $34,133,000
8852550 Chelator conjugates Colin Mill Archer, Harry John Wadsworth 2014-10-07 $19,524,000
8536375 Synthesis of obtaining modified polyethylene glycol intermediates 2013-09-17 $16,815,000
8415510 Synthesis of a PEG-6 moiety from commercial low-cost chemicals 2013-04-09 $23,374,000
8299030 Peptide-based compounds Alan Cuthbertson, Bard Indrevoll, Magne Solbakken, Colin Mill Archer, Harry John Wadsworth 2012-10-30
7994134 Peptide-based compounds Alan Cuthbertson, Bard Indrevoll, Magne Solbakken, Colin Mill Archer, Harry John Wadsworth 2011-08-09 $12,151,000
7919071 Contrast agent Magne Solbakken, Harry John Wadsworth, Colin Mill Archer 2011-04-05 $38,490,000
7597875 Chelator conjugates Colin Mill Archer, Harry John Wadsworth 2009-10-06 $103,924,000
7521419 Peptide-based compounds Alan Cuthbertson, Bard Indrevoll, Magne Solbakken, Colin Mill Archer, Harry John Wadsworth 2009-04-21 $48,916,000