Inventor · disambiguated record
Donald E. Negrelli
Also filed as: NEGRELLI DONALD E
9 granted patents·1 pending application·541 citations·filing 1989–2020
91Inventor score
Top patents by PatentIndex Score
10 records- 0172US6200024B1Virtual C-arm robotic positioning system for use in radiographic imaging equipmentPICKER INT INC·Filed 1998·Granted Mar 13, 2001·193 cites·24 claims
- 0271US6431751B1Ceiling mounted, transportable, surgical C-arm with flat panel image receptorKONINKL PHILIPS ELECTRONICS NV·Filed 2000·Granted Aug 13, 2002·73 cites·20 claims
- 0362US11519531B2Ferrule for a conduit fittingSWAGELOK CO·Filed 2020·Granted Dec 6, 2022·0 cites·16 claims
- 0456US10648598B2Ferrule for a conduit fittingSWAGELOK CO·Filed 2017·Granted May 12, 2020·0 cites·20 claims
- 0553US4989229ACounterbalance assembly for diagnostic imaging equipmentPICKER INT INC·Filed 1989·Granted Jan 29, 1991·50 cites·23 claims
- 0651US6461040B1Apparatus and method to correct for position errors in diagnostic imagingKONINKL PHILIPS ELECTRONICS NV·Filed 1999·Granted Oct 8, 2002·60 cites·21 claims
- 0751US6236708B12D and 3D tomographic X-ray imaging using flat panel detectorsPICKER INT INC·Filed 1998·Granted May 22, 2001·62 cites·14 claims
- 0850US5960054AAngiographic system incorporating a computerized tomographic (CT) scannerPICKER INT INC·Filed 1997·Granted Sep 28, 1999·72 cites·8 claims
- 0944US2021148495A1Ferrule arrangements for a conduit fittingSWAGELOK CO·Filed 2018·Application pending·0 cites
- 1039US5712895ARotational digital subtraction angiography phantomPICKER INT INC·Filed 1997·Granted Jan 27, 1998·31 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →