HUSQVARNA AB

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
A01D HARVESTING; MOWING1366
 
 
 
B28D WORKING STONE OR STONE-LIKE MATERIALS 641
 
 
 
B27B SAWS; COMPONENTS OR ACCESSORIES THEREFOR 515
 
 
 
B23D PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR 466
 
 
 
F02B INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL 4432
 
 
 
G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES 3550
 
 
 
1503 AGRICULTURAL MACHINERY348
 
 
 
F02M SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF 3252
 
 
 
2301 FLUID DISTRIBUTION EQUIPMENT2922
 
 
 
A01G HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS, OR SEAWEED; FORESTRY; WATERING 2310

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0071,943 CUTTING CHAIN FOR A CHAINSAWMar 02, 16Mar 15, 18[B27B]
2018/0065,269 CHAINSAW CHAIN WITH DIFFUSED CARBIDES IN CUTTER LINKSMar 03, 16Mar 08, 18[B27B]
2018/0065,270 CHAINSAW CHAIN WITH A DEFINED SURFACE HARDNESS LAYER ON CUTTER LINKSMar 02, 16Mar 08, 18[B27B]
2018/0065,271 CHAINSAW CHAIN AND/OR BAR WITH COATINGS HAVING SPECIFIC PROPERTIESOct 16, 17Mar 08, 18[B27B]
2018/0066,411 TRENCH CUTTING MACHINEFeb 23, 16Mar 08, 18[E02F]
2018/0050,463 CHAINSAW GUIDE BAR ROLLER BEARING SEALMar 04, 16Feb 22, 18[B27B]
2018/0043,566 GUIDE BAR WITH INTERNAL CAVITYMar 04, 16Feb 15, 18[B27B]
2018/0043,567 CHAIN AND BAR CASSETTE AND CHAINSAW GUIDE BAR WITH TENSION INDICATORMar 01, 16Feb 15, 18[B27B]
2018/0036,903 CHAINSAW CHAIN WITH MODIFIED CUTTER LINKSMar 01, 16Feb 08, 18[B27B]
2018/0038,993 WEATHER COLLECTION AND AGGREGATION VIA ROBOTIC VEHICLEDec 22, 15Feb 08, 18[G01S, G01W, G06F]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
D812715 Sprayer connection assemblySep 29, 16Mar 13, 18[2301]
D809094 Multi sprayheadSep 29, 16Jan 30, 18[2301]
9872434 Articulated rider collection assemblyAug 27, 14Jan 23, 18[A01B, A01D]
9872437 Robotic work tool system and method comprising a charging stationFeb 20, 13Jan 23, 18[B60L, G05D, H02J, A01D]
D808497 Cleaning nozzleSep 29, 16Jan 23, 18[2301]
D808498 Cleaning nozzleSep 29, 16Jan 23, 18[2301]
D808499 Multi sprayerSep 29, 16Jan 23, 18[2301]
9867330 Riding lawn care vehicle auto idle systemMar 13, 14Jan 16, 18[B60W, F02D, A01D]
D807990 Spray lanceSep 29, 16Jan 16, 18[2301]
9861021 Dual function vibration isolation and handle swivelMar 14, 13Jan 09, 18[B25G, B25F, E02D, B62D, A01B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0183,452 QUICK LOADING TRIMMER HEADAbandonedDec 29, 14Jun 30, 16[A01D]
2016/0089,812 Saw Blade For Making Thin Cuts in Green ConcreteAbandonedSep 29, 14Mar 31, 16[B28D, B23D]
2016/0039,110 CHAINSAW WITH SELF-LOCKING KNOB ASSEMBLYAbandonedMar 12, 14Feb 11, 16[F16D, B27B]
2015/0336,288 PRESSURE RELEASING CLOSURE FOR AN OIL RESERVOIRAbandonedNov 28, 12Nov 26, 15[B27B, B65D]
2015/0223,401 Hand-Held Motor-Driven Cutting DeviceAbandonedFeb 17, 12Aug 13, 15[B23Q, A01G, B25F]
2015/0135,542 FEEDBACK SYSTEM FOR BAR CLAMPINGAbandonedJun 06, 12May 21, 15[F16D, B27B, G05G]
2015/0101,472 TOOLS AND METHODS FOR MAKING AND USING TOOLS, BLADES AND METHODS OF MAKING AND USING BLADESAbandonedJun 20, 14Apr 16, 15[B23D]
2015/0050,531 BATTERY CELL CONNECTORAbandonedMar 05, 12Feb 19, 15[H01M]
2015/0047,598 CRANKCASE COVER FOR A FOUR-STROKE ENGINEAbandonedJan 31, 12Feb 19, 15[F01M, F02B]
2015/0042,280 POWER ADAPTER FOR CORDLESS POWER TOOLSAbandonedMar 19, 13Feb 12, 15[H02J]
2015/0044,519 BATTERY PACK THERMAL MANAGEMENT SYSTEMAbandonedNov 23, 12Feb 12, 15[H01M]
2015/0013,196 AUGER-IMPELLER BUCKET ASSEMBLY FOR A SNOW REMOVAL DEVICEAbandonedJan 31, 12Jan 15, 15[E01H]
2015/0006,025 LAWN CARE VEHICLE WITH MODULAR RIDE INFORMATION SYSTEMAbandonedDec 28, 11Jan 01, 15[H04M, G06F, A01D]
2014/0310,965 HAND GUARD FOR CHAINSAWAbandonedJun 30, 14Oct 23, 14[B27G, B27B]
2014/0298,664 PORTABLE HAND-HELD POWER TOOLAbandonedJun 19, 14Oct 09, 14[B25F, B27B]
2014/0215,835 BATTERY POWERED HAND HELD CUTTING TOOLAbandonedAug 26, 11Aug 07, 14[A01D]
2014/0190,713 Guide and Control AssemblyAbandonedAug 26, 11Jul 10, 14[B23Q, B25F]
2014/0173,917 PORTABLE HAND-HELD POWER TOOLAbandonedJan 02, 14Jun 26, 14[B25F, B27B]
2014/0165,524 Riding Lawn Mower Including Battery Powered Drive SystemAbandonedJul 14, 11Jun 19, 14[B60L, A01D]
2014/0167,398 Lawn Care Vehicle Adjustable Steering AssemblyAbandonedJun 29, 11Jun 19, 14[B62D, A01D]

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