Inventor · disambiguated record
John Jancsek
Also filed as: JANCSEK JOHN · JANCSEK JOHN J · JANCSEK JOHN JOSEPH
10 granted patents·3 pending applications·474 citations·filing 1996–2019
92Inventor score
Files withHOFFMAN ENCLOSURES INC5DAN & OB ENTPR LLC2COUSINS DISTRIBUTING INC1CUSACK KARMAN D1FED HOFFMAN INC1
Top patents by PatentIndex Score
13 records- 0195US6036290ASeismic subframe for electrical enclosureHOFFMAN ENCLOSURES INC·Filed 1998·Granted Mar 14, 2000·207 cites·23 claims
- 0289USD411433SEnclosure handleHOFFMAN ENCLOSURES INC·Filed 1996·Granted Jun 22, 1999·39 cites·1 claims
- 0389USD391143SLow profile handleFED HOFFMAN INC·Filed 1996·Granted Feb 24, 1998·40 cites·1 claims
- 0477US8036431B1Portable apparatus for identification verificationIDENTIX INC·Filed 2000·Granted Oct 11, 2011·61 cites·47 claims
- 0577USD400076SCabinet latchHOFFMAN ENCLOSURES INC·Filed 1997·Granted Oct 27, 1998·23 cites·1 claims
- 0674US5862690ALow profile handleHOFFMAN ENCLOSURES INC·Filed 1996·Granted Jan 26, 1999·43 cites·12 claims
- 0772US10366560B2Touchless lid dispenser apparatus and methodDAN & OB ENTPR LLC·Filed 2015·Granted Jul 30, 2019·4 cites·15 claims
- 0870US5826528AFloating boat lift with retracting walkwayFiled 1997·Granted Oct 27, 1998·26 cites·18 claims
- 0948USD602404SWheelchairCUSACK KARMAN D·Filed 2008·Granted Oct 20, 2009·12 cites·1 claims
- 1047US5879035ACabinet latchHOFFMAN ENCLOSURES INC·Filed 1997·Granted Mar 9, 1999·19 cites·15 claims
- 1145US2019221067A1Touchelss lid dispenser apparatus and methodDAN & OB ENTPR LLC·Filed 2019·Application pending·0 cites
- 1239US2006096604A1Device for filling a cigarette tube with a metered amount of tobaccoCOUSINS DISTRIBUTING INC·Filed 2005·Application pending·0 cites
- 1334US2016338172A1Signaling SystemFERN MICHELLE·Filed 2015·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when John Jancsek files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →