Inventor · disambiguated record
Bernard Wattron
Also filed as: WATTRON BERNARD
33 granted patents·981 citations·filing 1982–2017
98Inventor score
Top patents by PatentIndex Score
33 records- 0196US5060462AMower having a lightening mechanismKUHN SA·Filed 1990·Granted Oct 29, 1991·85 cites·24 claims
- 0293US6085501AAutomatic adjusting for lightening a machine working unit: method, device and machineKUHN SA·Filed 1998·Granted Jul 11, 2000·81 cites·55 claims
- 0389US5199250AHarvesting machine having an orientation elementKUHN SA·Filed 1991·Granted Apr 6, 1993·59 cites·41 claims
- 0488US6334292B1Belt tensionerKUHN SA·Filed 2000·Granted Jan 1, 2002·32 cites·20 claims
- 0588US5423165ACutting machine which adapts to contour of groundKUHN SA·Filed 1993·Granted Jun 13, 1995·53 cites·32 claims
- 0686US5417042AFarm machine with improved load-lightening and lifting deviceKUHN SA·Filed 1993·Granted May 23, 1995·59 cites·51 claims
- 0785US5357737AMower having a device for driving processing rollers of the mowerKUHN SA·Filed 1993·Granted Oct 25, 1994·65 cites·25 claims
- 0885US5107663AFarm machine having a deformable suspension mechanismKUHN SA·Filed 1990·Granted Apr 28, 1992·72 cites·61 claims
- 0984US6381935B1Cutting machine comprising a cutting device connected to a chassis by means of an improved connecting deviceKUHN SA·Filed 2000·Granted May 7, 2002·30 cites·14 claims
- 1083US5199249AFarm machine adaptable to the contour of the land and having a pivoting housingKUHN SA·Filed 1991·Granted Apr 6, 1993·39 cites·20 claims
- 1183US5094063AMower including a group of working elements extending crosswise to a direction of advance at workKUHN SA·Filed 1990·Granted Mar 10, 1992·63 cites·44 claims
- 1282US5992133AAgricultural machine for harvesting plant matter, with two conditioning unitsKUHN SA·Filed 1997·Granted Nov 30, 1999·45 cites·40 claims
- 1378US8458997B2Plant mower-conditioner comprising a device for uniformly distributing plants thrown back to the groundWALCH MARTIN·Filed 2010·Granted Jun 11, 2013·12 cites·8 claims
- 1478US6308504B1Device for treating cut fodder and mower employing such a treatment deviceKUHN SA·Filed 2000·Granted Oct 30, 2001·24 cites·22 claims
- 1575US9599168B2Torque-limiting device and farm machine using sameKUHN SA·Filed 2014·Granted Mar 21, 2017·3 cites·6 claims
- 1673US5901533AAgricultural machineKUHN SA·Filed 1997·Granted May 11, 1999·33 cites·14 claims
- 1772US6269619B1Mower with a centralized device for adjusting the lightening force exerted on the harvesting mechanismKUHN SA·Filed 1999·Granted Aug 7, 2001·30 cites·26 claims
- 1872US5522208AFarm machine and connecting and transmission device thereforKUHN SA·Filed 1994·Granted Jun 4, 1996·34 cites·27 claims
- 1971US7654067B2Mower-conditioner equipped with first and second hollow rollers with reliefsKUHN SA·Filed 2007·Granted Feb 2, 2010·9 cites·14 claims
- 2069US5794424AMowing machine having a harvesting mechanism with a lightening deviceKUHN SA·Filed 1996·Granted Aug 18, 1998·31 cites·28 claims
- 2167US5901537ACutting machine with a device for locking the cutting mechanismKUHN SA·Filed 1997·Granted May 11, 1999·34 cites·24 claims
- 2264US6612102B2Mower comprising a windrow grouping mechanismKUHN SA·Filed 2002·Granted Sep 2, 2003·12 cites·15 claims
- 2363US5749390AValve having four connection ports and two positionsKUHN SA·Filed 1995·Granted May 12, 1998·18 cites·5 claims
- 2460US6101796AMower including a device preventing the vibrations from being transmitted between the cutting mechanism and the carrying structureKUHN SA·Filed 1998·Granted Aug 15, 2000·21 cites·15 claims
- 2559US6003291AAgriculture machineKUHN SA·Filed 1999·Granted Dec 21, 1999·21 cites·23 claims
- 2657US6668531B2Harvesting machine with freewheel compensationKUHN SA·Filed 2002·Granted Dec 30, 2003·8 cites·14 claims
- 2756US8037666B2Mower with an lightening device including torsion barsKUHN SA·Filed 2009·Granted Oct 18, 2011·2 cites·9 claims
- 2853US6427428B1Cutting device for a cutting machineKUHN SA·Filed 2000·Granted Aug 6, 2002·6 cites·20 claims
- 2946US9759268B2Device for limiting torque and farm machine using sameKUHN SA·Filed 2014·Granted Sep 12, 2017·0 cites·9 claims
- 3039US10440883B2Mower with cutter bar containing rotary disks with cuttersKUHN SA·Filed 2017·Granted Oct 15, 2019·0 cites·15 claims
- 3132US9144198B2Harvesting machine with a lightening deviceWALTER RENE·Filed 2011·Granted Sep 29, 2015·0 cites·6 claims
- 3228US4890678ASoil-working farm machineKUHN SA·Filed 1988·Granted Jan 2, 1990·0 cites·19 claims
- 3327US4496107AMachine for removing blocks of forage from a siloKUHN SA·Filed 1982·Granted Jan 29, 1985·0 cites·27 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →