Inventor · disambiguated record
Frédéric Fischer
Also filed as: FISCHER FREDERIC · FISCHER FREDERIC P · FISCHER FRÉDÉRIC · FISCHER II FREDERIC P
17 granted patents·7 pending applications·80 citations·filing 1977–2022
89Inventor score
Files withCLAAS SELBSTFAHRENDE ERNTEMASCHINEN GMBH18CALSPAN CORP1CLAAS E SYSTEMS GMBH1CLAAS SELBSFAHRENDE ERNTEMASCHINEN GMBH1CLAAS SELBSTFAHR ERNTEMASCH1
Top patents by PatentIndex Score
24 records- 0187US5309221AMeasurement of fiber diameters with high precisionCORNING INC·Filed 1991·Granted May 3, 1994·59 cites·46 claims
- 0279US11470776B2Agricultural work machineCLAAS SELBSTFAHRENDE ERNTEMASCHINEN GMBH·Filed 2019·Granted Oct 18, 2022·4 cites·21 claims
- 0376US10568271B2Detection arrangement for detecting a state of wear of a chopping assemblyCLAAS SELBSFAHRENDE ERNTEMASCHINEN GMBH·Filed 2018·Granted Feb 25, 2020·3 cites·15 claims
- 0472US12361683B2System and method for identifying lengths of harvested particlesCLAAS E SYSTEMS GMBH·Filed 2022·Granted Jul 15, 2025·1 cites·20 claims
- 0570US11083135B2Combine harvester and method for the operation thereofCLAAS SELBSTFAHRENDE ERNTEMASCHINEN GMBH·Filed 2019·Granted Aug 10, 2021·3 cites·8 claims
- 0665US11464166B2Agricultural harvesting machineCLAAS SELBSTFAHRENDE ERNTEMASCHINEN GMBH·Filed 2019·Granted Oct 11, 2022·0 cites·11 claims
- 0762US11566883B2Cutting sharpness detection deviceCLAAS SELBSTFAHRENDE ERNTEMASCHINEN GMBH·Filed 2020·Granted Jan 31, 2023·0 cites·19 claims
- 0861US2020359563A1Driver assistance system of a forage harvesterCLAAS SELBSTFAHRENDE ERNTEMASCHINEN GMBH·Filed 2020·Application pending·0 cites
- 0959US11785889B2System and method for determining an indicator of processing quality of an agricultural harvested materialCLAAS SELBSTFAHRENDE ERNTEMASCHINEN GMBH·Filed 2022·Granted Oct 17, 2023·0 cites·21 claims
- 1058US12185669B2Forage harvesterCLAAS SELBSTFAHRENDE ERNTEMASCHINEN GMBH·Filed 2021·Granted Jan 7, 2025·0 cites·20 claims
- 1158US12066381B2Optical measuring deviceCLAAS SELBSTFAHRENDE ERNTEMASCHINEN GMBH·Filed 2021·Granted Aug 20, 2024·0 cites·17 claims
- 1256US4128850AMethod and apparatus for transmitting facsimiles over telephone linesCALSPAN CORP·Filed 1977·Granted Dec 5, 1978·10 cites·3 claims
- 1356US2023144594A1Combine with a bypass deviceCLAAS SELBSTFAHRENDE ERNTEMASCHINEN GMBH·Filed 2022·Application pending·0 cites
- 1452US12326191B2Planetary gearbox and lubricant-collecting tray for a planetary gearboxSCHAEFFLER TECHNOLOGIES AG·Filed 2022·Granted Jun 10, 2025·0 cites·16 claims
- 1549US12423792B2System and method for determining an indicator of processing quality of an agricultural harvested materialCLAAS SELBSTFAHRENDE ERNTEMASCHINEN GMBH·Filed 2022·Granted Sep 23, 2025·0 cites·20 claims
- 1647US2022225568A1System and method for determining a broken grain fractionCLAAS SELBSTFAHRENDE ERNTEMASCHINEN GMBH·Filed 2022·Application pending·0 cites
- 1746US11880970B2Device and method for evaluating the composition of a stream of harvested materialCLAAS SELBSTFAHRENDE ERNTEMASCHINEN GMBH·Filed 2021·Granted Jan 23, 2024·0 cites·20 claims
- 1844US11388858B2Agricultural work machineCLAAS SELBSTFAHRENDE ERNTEMASCHINEN GMBH·Filed 2019·Granted Jul 19, 2022·0 cites·19 claims
- 1943US12144287B2Agricultural harvesting machine with a monitoring assembly to sense harvested material flow in the agricultural harvesting machineCLAAS SELBSTFAHRENDE ERNTEMASCHINEN GMBH·Filed 2021·Granted Nov 19, 2024·0 cites·20 claims
- 2042US2022061216A1Forage harvesterCLAAS SELBSTFAHRENDE ERNTEMASCHINEN GMBH·Filed 2021·Application pending·0 cites
- 2134US2021400871A1Agricultural harvesting machineCLAAS SELBSTFAHRENDE ERNTEMASCHINEN GMBH·Filed 2021·Application pending·0 cites
- 2234US2019289787A1Forage harvesterCLAAS SELBSTFAHRENDE ERNTEMASCHINEN GMBH·Filed 2019·Application pending·0 cites
- 2333US9738310B2Steering system for an agricultural vehicleCLAAS SELBSTFAHRENDE ERNTEMASCHINEN GMBH·Filed 2015·Granted Aug 22, 2017·0 cites·19 claims
- 2429US2016029561A1Forage harvester and operating method thereforCLAAS SELBSTFAHR ERNTEMASCH·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →