Individual holder
ANDERSEN JOHN I
US·6 granted patents·7 pending applications·66 citations·filing 1977–2023
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
13 records- 0181US8523217B2Vehicle frame for trailer coupler systemANDERSEN JOHN I·Filed 2011·Granted Sep 3, 2013·11 cites·20 claims
- 0281US7878525B2Fifth wheel hitch systemANDERSEN JOHN I·Filed 2008·Granted Feb 1, 2011·15 cites·21 claims
- 0372US2023339139A1Systems and methods for providing non-corrosive surfacesANDERSEN JOHN I·Filed 2023·Application pending·0 cites
- 0465US4250867AHeating unitANDERSEN JOHN I·Filed 1977·Granted Feb 17, 1981·13 cites·5 claims
- 0564US4979494AMethod and apparatus for generating thermal energyANDERSEN JOHN I·Filed 1989·Granted Dec 25, 1990·25 cites·12 claims
- 0654US9395170B2Adjustable radius gaugeANDERSEN JOHN I·Filed 2014·Granted Jul 19, 2016·0 cites·10 claims
- 0746US2008036179A1Systems and methods for providing a towing apparatus having an integral ballANDERSEN JOHN I·Filed 2007·Application pending·0 cites
- 0845US2018228324A1Toilet seat hinge stabilizationANDERSEN JOHN I·Filed 2017·Application pending·0 cites
- 0945US2018228320A1Bathtub postANDERSEN JOHN I·Filed 2017·Application pending·0 cites
- 1044US2019184420A1Paint touchupANDERSEN JOHN I·Filed 2017·Application pending·0 cites
- 1144US2019186195A1Blinds safety stringANDERSEN JOHN I·Filed 2017·Application pending·0 cites
- 1239US2019063074A1HandrailsANDERSEN JOHN I·Filed 2017·Application pending·0 cites
- 1338USD251797SStoveANDERSEN JOHN I·Filed 1977·Granted May 8, 1979·2 cites·1 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →