Inventor · disambiguated record
Crister Stark
Also filed as: STARK CRISTER · STARK CRISTER K G
21 granted patents·9 pending applications·330 citations·filing 1977–2023
95Inventor score
Files withVAEDERSTAD HOLDING AB10STARK CRISTER6VADERSTAD VERKEN AB5STARK CRISTER K G2VADERSTAD VERKEN AKTIEBOLAG2
Top patents by PatentIndex Score
30 records- 0191US4896732AFoldable frame for agricultural rollersSTARK CRISTER K G·Filed 1987·Granted Jan 30, 1990·62 cites·7 claims
- 0288US8677914B2Method and device at a planter or a seed drillSTARK CRISTER·Filed 2010·Granted Mar 25, 2014·30 cites·20 claims
- 0388USD258657SAgricultural rollerSTARK CRISTER·Filed 1977·Granted Mar 24, 1981·22 cites·1 claims
- 0487US9107340B2Disc for an agricultural implementSTARK CRISTER·Filed 2010·Granted Aug 18, 2015·20 cites·20 claims
- 0585USD467944SDisc for agricultural machinesVADERSTAD VERKEN AB·Filed 2001·Granted Dec 31, 2002·29 cites·1 claims
- 0681USD469447SDisc for agricultural machinesVADERSTAD VERKEN AB·Filed 2002·Granted Jan 28, 2003·22 cites·1 claims
- 0780US10863666B2Method for calibration of feed rate of a metering device and a metering deviceVAEDERSTAD HOLDING AB·Filed 2017·Granted Dec 15, 2020·2 cites·18 claims
- 0879US9526198B2Suspension unit for agricultural implement, agricultural implement, method of manufacturing a suspension unit and use of a bearing unitVADERSTAD-VERKEN AB·Filed 2013·Granted Dec 27, 2016·5 cites·16 claims
- 0979US7997217B2Tool control device at an agricultural implementVADERSTAD VERKEN AKTIEBOLAG·Filed 2007·Granted Aug 16, 2011·19 cites·15 claims
- 1077US10314223B2Agricultural implement having frame sections moveable relative each otherVADERSTAD HOLDING AB·Filed 2015·Granted Jun 11, 2019·4 cites·11 claims
- 1177US8997886B2Cultivator with two rows of discs in direction of travelSTARK CRISTER·Filed 2010·Granted Apr 7, 2015·10 cites·12 claims
- 1270US7270064B2Apparatus for discrete distribution of granulesVADERSTAD VERKEN AB·Filed 2003·Granted Sep 18, 2007·27 cites·29 claims
- 1365USD896850SCrosscutter discVAEDERSTAD HOLDING AB·Filed 2018·Granted Sep 22, 2020·12 cites·1 claims
- 1465US2025241219A1Folding residue management tool for seedersVADERSTAD IND INC·Filed 2023·Application pending·0 cites
- 1563US9753493B2Holder for a tablet computerVÄDERSTAD-VERKEN AB·Filed 2014·Granted Sep 5, 2017·5 cites·8 claims
- 1660US4903946ALifting devices for containersSTARK CRISTER·Filed 1987·Granted Feb 27, 1990·29 cites·9 claims
- 1757US10687453B2Agricultural implement and method of controlling an agricultural implementVAEDERSTAD HOLDING AB·Filed 2016·Granted Jun 23, 2020·1 cites·12 claims
- 1854US10398073B2Disk device for an agricultural machineVAEDERSTAD VERKEN AB·Filed 2014·Granted Sep 3, 2019·4 cites·18 claims
- 1954US2025234797A1Agricultural Implements and Methods of Folding Agricultural ImplementsVAEDERSTAD HOLDING AB·Filed 2023·Application pending·0 cites
- 2054US2025204300A1Agricultural Implements and Methods of Folding Agricultural ImplementsVAEDERSTAD HOLDING AB·Filed 2023·Application pending·0 cites
- 2151US6517097B1Towing device for an agricultural apparatusVADERSTAD VERKEN AB·Filed 2000·Granted Feb 11, 2003·8 cites·6 claims
- 2250US4905771ASuspension unit for agricultural rollersSTARK CRISTER K G·Filed 1987·Granted Mar 6, 1990·19 cites·10 claims
- 2349US2025169392A1Row Unit for Agricultural Implement, Agricultural Implement Comprising Closing Wheel and Method of Adjusting Closing WheelVAEDERSTAD HOLDING AB·Filed 2022·Application pending·0 cites
- 2447US2024306524A1Output Unit, Agricultural Implement Comprising a Plurality of Such Output Units, and Method of Operating an Agricultural ImplementVAEDERSTAD HOLDING AB·Filed 2022·Application pending·0 cites
- 2546US2024188481A1Output Unit, Agricultural Implement Comprising a Plurality of Such Output Units and Method of Operating an Agricultural ImplementVAEDERSTAD HOLDING AB·Filed 2022·Application pending·0 cites
- 2641US12471520B2Row unit, agricultural implement comprising row unit and method of operating row unitVAEDERSTAD HOLDING AB·Filed 2020·Granted Nov 18, 2025·0 cites·19 claims
- 2741US9210837B2Roller cylinder and a band ring segment intended thereforeSTARK CRISTER·Filed 2011·Granted Dec 15, 2015·0 cites·18 claims
- 2838US2009236108A1Agricultural MachineVADERSTAD VERKEN AKTIEBOLAG·Filed 2006·Application pending·0 cites
- 2931US2004149186A1Implement for cultivating and depositing material in soilFiled 2003·Application pending·0 cites
- 3031US2019269061A1Disc tool, agricultural implement comprising such a disc tool and method for manufacturing a disc toolVAEDERSTAD HOLDING AB·Filed 2017·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →