Inventor · disambiguated record
James Alexander Killeffer
Also filed as: KILLEFFER JAMES A · KILLEFFER JAMES ALEXANDER
10 granted patents·2 pending applications·30 citations·filing 2012–2017
85Inventor score
Top patents by PatentIndex Score
12 records- 0186US9682221B2Tunneling guidewireARKIS BIOSCIENCES INC·Filed 2016·Granted Jun 20, 2017·7 cites·21 claims
- 0272US10076643B2Pressure regulating buoyant valve for a shunt systemARKIS BIOSCIENCES INC·Filed 2015·Granted Sep 18, 2018·2 cites·16 claims
- 0362US9427558B2Tunneling guidewireARKIS BIOSCIENCES·Filed 2015·Granted Aug 30, 2016·1 cites·12 claims
- 0462US9381331B2Device for regulating gravitational pressure in a shunt systemARKIS BIOSCIENCES·Filed 2013·Granted Jul 5, 2016·3 cites·9 claims
- 0557USD786433STrocarARKIS BIOSCIENCES INC·Filed 2016·Granted May 9, 2017·8 cites·1 claims
- 0656US10244954B2Implantable bio-pressure transponderARKIS BIOSCIENCES INC·Filed 2014·Granted Apr 2, 2019·1 cites·33 claims
- 0753US9393388B2Systems and methods of controlling flow of bodily fluidsSEAVER CHAD·Filed 2012·Granted Jul 19, 2016·2 cites·23 claims
- 0851USD835777SGuidewire styletteARKIS BIOSCIENCES INC·Filed 2016·Granted Dec 11, 2018·6 cites·1 claims
- 0949US2017281916A1Tunneling guidewireARKIS BIOSCIENCES·Filed 2017·Application pending·0 cites
- 1043US10251673B2Multiple section trocarARKIS BIOSCIENCES INC·Filed 2013·Granted Apr 9, 2019·0 cites·11 claims
- 1141US9867970B2Method of device attachment to a biological surfaceARKIS BIOSCIENCES·Filed 2014·Granted Jan 16, 2018·0 cites·2 claims
- 1240US2013267902A1Instrument Support FixtureARKIS LLC·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →