Inventor · disambiguated record
John Waldner
Also filed as: WALDNER JOHN · WALDNER JOHN S
6 granted patents·1 pending application·45 citations·filing 1995–2019
75Inventor score
Top patents by PatentIndex Score
7 records- 0171US5570656AAnimal feeder with locking adjustable gateKING SYSTEMS INC·Filed 1995·Granted Nov 5, 1996·40 cites·23 claims
- 0257US7798533B2Ventilation chimney section and methodWALDNER JOHN·Filed 2007·Granted Sep 21, 2010·3 cites·13 claims
- 0355US10214985B2Pitless unit with non-corrosive material on wetted surfacesSIM ENTPR LTD·Filed 2017·Granted Feb 26, 2019·2 cites·11 claims
- 0447US11073299B2Vented floor arrangement and a kit of parts for use in assembling the floorBETTER AIR MFG LTD·Filed 2019·Granted Jul 27, 2021·0 cites·24 claims
- 0545US9445574B2Attic inletWALDNER JOHN·Filed 2013·Granted Sep 20, 2016·0 cites·20 claims
- 0638US10544959B2Potato storage ventWALDNER JOHN·Filed 2017·Granted Jan 28, 2020·0 cites·8 claims
- 0738US2012178356A1Attic inletWALDNER JOHN·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →