Inventor · disambiguated record
David C. Onthank
Also filed as: ONTHANK DAVID C · ONTHANK DAVID CHARLES
18 granted patents·9 pending applications·145 citations·filing 1997–2025
95Inventor score
Top patents by PatentIndex Score
27 records- 0198US11266750B2Methods for making ultrasound contrast agentsLANTHEUS MEDICAL IMAGING INC·Filed 2021·Granted Mar 8, 2022·6 cites·8 claims
- 0298US10220104B2Methods for making ultrasound contrast agentsLANTHEUS MEDICAL IMAGING INC·Filed 2018·Granted Mar 5, 2019·16 cites·18 claims
- 0398US9789210B1Methods for making ultrasound contrast agentsLANTHEUS MEDICAL IMAGING INC·Filed 2017·Granted Oct 17, 2017·21 cites·9 claims
- 0497US11925695B2Methods for making ultrasound contrast agentsLANTHEUS MEDICAL IMAGING INC·Filed 2023·Granted Mar 12, 2024·3 cites·13 claims
- 0597US11857646B2Methods for making ultrasound contrast agentsLANTHEUS MEDICAL IMAGING INC·Filed 2021·Granted Jan 2, 2024·3 cites·21 claims
- 0697US11529431B2Methods for making ultrasound contrast agentsLANTHEUS MEDICAL IMAGING INC·Filed 2022·Granted Dec 20, 2022·5 cites·28 claims
- 0797US11395856B2Lipid-encapsulated gas microsphere compositions and related methodsLANTHEUS MEDICAL IMAGING INC·Filed 2020·Granted Jul 26, 2022·6 cites·12 claims
- 0897US10583208B2Methods for making ultrasound contrast agentsLANTHEUS MEDICAL IMAGING INC·Filed 2019·Granted Mar 10, 2020·13 cites·18 claims
- 0997US10022460B2Lipid-encapsulated gas microsphere compositions and related methodsLANTHEUS MEDICAL IMAGING INC·Filed 2017·Granted Jul 17, 2018·14 cites·24 claims
- 1097US9913919B2Methods for making ultrasound contrast agentsLANTHEUS MEDICAL IMAGING INC·Filed 2017·Granted Mar 13, 2018·15 cites·8 claims
- 1196US11344636B2Methods for making ultrasound contrast agentsLANTHEUS MEDICAL IMAGING INC·Filed 2018·Granted May 31, 2022·6 cites·8 claims
- 1296US11266749B2Methods for making ultrasound contrast agentsLANTHEUS MEDICAL IMAGING INC·Filed 2017·Granted Mar 8, 2022·6 cites·16 claims
- 1396US10583207B2Lipid-encapsulated gas microsphere compositions and related methodsLANTHEUS MEDICAL IMAGING INC·Filed 2016·Granted Mar 10, 2020·10 cites·22 claims
- 1495US10588988B2Methods and devices for preparation of ultrasound contrast agentsLANTHEUS MEDICAL IMAGING INC·Filed 2019·Granted Mar 17, 2020·14 cites·28 claims
- 1593US12161730B2Methods for making ultrasound contrast agentsLANTHEUS MEDICAL IMAGING INC·Filed 2022·Granted Dec 10, 2024·1 cites·27 claims
- 1688US2023330274A1Methods for making ultrasound contrast agentsLANTHEUS MEDICAL IMAGING INC·Filed 2023·Application pending·0 cites
- 1784US2025121101A1Methods and devices for preparation of ultrasound contrast agentsLANTHEUS MEDICAL IMAGING INC·Filed 2024·Application pending·0 cites
- 1882US12296029B2Lipid-encapsulated gas microsphere compositions and related methodsLANTHEUS MEDICAL IMAGING INC·Filed 2022·Granted May 13, 2025·0 cites·10 claims
- 1978US2025161499A1Methods for making ultrasound contrast agentsLANTHEUS MEDICAL IMAGING INC·Filed 2025·Application pending·0 cites
- 2074US2025262334A1Lipid-encapsulated gas microsphere compositions and related methodsLANTHEUS MEDICAL IMAGING INC·Filed 2025·Application pending·0 cites
- 2174US2022339303A1Compositions, methods, and systems for the synthesis and use of imaging agentsLANTHEUS MEDICAL IMAGING INC·Filed 2022·Application pending·0 cites
- 2273US2025170282A1Compositions, methods, and systems for the synthesis and use of imaging agentsLANTHEUS MEDICAL IMAGING INC·Filed 2025·Application pending·0 cites
- 2372US12097270B2Methods and devices for preparation of ultrasound contrast agentsLANTHEUS MEDICAL IMAGING INC·Filed 2020·Granted Sep 24, 2024·0 cites·13 claims
- 2469US2020397927A1Compositions, methods, and systems for the synthesis and use of imaging agentsLANTHEUS MEDICAL IMAGING INC·Filed 2020·Application pending·0 cites
- 2563US2017266326A1Compositions, methods, and systems for the synthesis and use of imaging agentsLANTHEUS MEDICAL IMAGING INC·Filed 2016·Application pending·0 cites
- 2663US2017319718A1Methods and devices for preparation of ultrasound contrast agentsLANTHEUS MEDICAL IMAGING INC·Filed 2017·Application pending·0 cites
- 2739US5961952A99m Tc-tertiary-butyl isonitrile as breast tumor imaging agentsDU PONT PHARM CO·Filed 1997·Granted Oct 5, 1999·6 cites·40 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →