Inventor · disambiguated record
Cal G. Niemela
Also filed as: NIEMELA CAL G
31 granted patents·7 pending applications·1,049 citations·filing 1994–2024
98Inventor score
Top patents by PatentIndex Score
38 records- 0196US11840197B2Vehicle mounted accessoryNB4 BRAND L L C·Filed 2020·Granted Dec 12, 2023·7 cites·20 claims
- 0296US6442877B1Plow with rear mounted, adjustable wingBLIZZARD CORP·Filed 2000·Granted Sep 3, 2002·112 cites·50 claims
- 0396US6178669B1Plow hitch assembly for vehiclesBLIZZARD CORP·Filed 1999·Granted Jan 30, 2001·89 cites·66 claims
- 0495US6615513B2Draw latch assembly for mounting a plow to a vehicleBLIZZARD CORP·Filed 2002·Granted Sep 9, 2003·61 cites·20 claims
- 0595US6276076B1Plow hitch assembly for vehiclesBLIZZARD CORP·Filed 2000·Granted Aug 21, 2001·61 cites·28 claims
- 0694US11419427B2Convertible furniture systemNB4 BRAND L L C·Filed 2020·Granted Aug 23, 2022·6 cites·20 claims
- 0794US10405516B2Transport trailer with deployable corralNB4 BRAND L L C·Filed 2019·Granted Sep 10, 2019·8 cites·20 claims
- 0894US6412199B1Adjustable wing plow with fixed pivotBLIZZARD CORP·Filed 2000·Granted Jul 2, 2002·82 cites·52 claims
- 0994US6408549B1Adjustable wing plowBLIZZARD CORP·Filed 2000·Granted Jun 25, 2002·83 cites·64 claims
- 1094US5899007AAdjustable wing plowBLIZZARD CORP·Filed 1997·Granted May 4, 1999·87 cites·45 claims
- 1193US9631428B2Tree-mounted supportsNIEMELA CAL G·Filed 2015·Granted Apr 25, 2017·18 cites·18 claims
- 1293US9151112B2Tree climbing supportNIEMELA CAL G·Filed 2013·Granted Oct 6, 2015·22 cites·16 claims
- 1393US6393737B2Plow support assemblyBLIZZARD CORP·Filed 2001·Granted May 28, 2002·48 cites·44 claims
- 1492US7134227B2Adjustable wing plowDOUGLAS DYNAMICS LLC·Filed 2004·Granted Nov 14, 2006·59 cites·60 claims
- 1592US5638618AAdjustable wing plowBLIZZARD CORP·Filed 1996·Granted Jun 17, 1997·107 cites·51 claims
- 1690US10206369B2Transport trailer with deployable corralNIEMELA MARCUS·Filed 2017·Granted Feb 19, 2019·10 cites·23 claims
- 1790US9409055B1Tree climbing supportNIEMELA CAL G·Filed 2011·Granted Aug 9, 2016·31 cites·17 claims
- 1888US12319234B2Vehicle mounted accessoryNB4 BRAND L L C·Filed 2023·Granted Jun 3, 2025·1 cites·20 claims
- 1986US11420547B2Deployable storage system for vehiclesNB4 BRAND L L C·Filed 2020·Granted Aug 23, 2022·2 cites·20 claims
- 2086US5640981AParts washerCUDA CORP·Filed 1995·Granted Jun 24, 1997·55 cites·16 claims
- 2180US7293723B2Material handling device for vehicleROCKIT CORP·Filed 2006·Granted Nov 13, 2007·21 cites·28 claims
- 2280US7104478B2Material spreading deviceROCKIT CORP·Filed 2004·Granted Sep 12, 2006·27 cites·45 claims
- 2379US11638411B2Transport trailer with deployable corralNB4 BRAND L L C·Filed 2020·Granted May 2, 2023·2 cites·24 claims
- 2478US2025033720A1Deployable storage system for vehiclesNB4 BRAND L L C D/B/A/ THE KINGSTAR COMPANY·Filed 2024·Application pending·0 cites
- 2577US11713089B2Deployable storage system for vehiclesNB4 BRAND L L C·Filed 2020·Granted Aug 1, 2023·1 cites·16 claims
- 2675US12116065B2Deployable storage system for vehiclesNB4 BRAND L L C·Filed 2023·Granted Oct 15, 2024·0 cites·18 claims
- 2773USD370096SParts washerCUDA CORP·Filed 1994·Granted May 21, 1996·17 cites·1 claims
- 2869US7152883B2Ballast assembly for vehiclesDOUGLAS DYNAMICS LLC·Filed 2003·Granted Dec 26, 2006·18 cites·8 claims
- 2964USD374316SParts washerCUDA CORP·Filed 1995·Granted Oct 1, 1996·14 cites·1 claims
- 3063US11678641B2Hinge locking systemNB4 BRAND L L C·Filed 2020·Granted Jun 20, 2023·0 cites·20 claims
- 3160US11555283B2Wing plow apparatus for vehicleNIEMELA CAL G·Filed 2020·Granted Jan 17, 2023·0 cites·20 claims
- 3252US12065070B2Convertible furniture systemNB4 BRAND L L C·Filed 2022·Granted Aug 20, 2024·0 cites·23 claims
- 3352US2009045011A1Self-powered lift apparatusROCKIT CORP·Filed 2008·Application pending·0 cites
- 3452US2015181801A1Dispensing system for granular productsNIEMELA CAL G·Filed 2014·Application pending·0 cites
- 3549US2014132037A1Portable seat with storageNIEMELA CAL G·Filed 2013·Application pending·0 cites
- 3646US2013298429A1Combination snow blower and plowNIEMELA CAL G·Filed 2012·Application pending·0 cites
- 3746US2012279093A1Combination snow blower and plow, and retrofit kitNIEMELA CAL G·Filed 2012·Application pending·0 cites
- 3844US2007068049A1Adjustable wing plowDOUGLAS DYNAMICS LLC·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →