E02F 3/04

Sub-Class

Watch 1Status Updates

Stats

Description

Class  E02F : DREDGING; SOIL-SHIFTING


Subclass 3/04: Dredgers; Soil-shifting machines (for special purposes E02F 5/00; other machines or apparatus for mining E21C; tunnelling E21D) mechanically-driven

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
10533301 GPS and laser grading controlDec 20, 18Jan 14, 20Not available
10435281 Multi-armed lifting accessoryMay 08, 17Oct 08, 19Rockford Rigging, Inc.
10399521 Bumper assembly for a work vehicleFeb 20, 17Sep 03, 19CNH Industrial America LLC
10202738 Modular tile plowJun 07, 17Feb 12, 19Not available
10017035 System and method for controlling a multi-axle work vehicle based on axle loadingFeb 24, 16Jul 10, 18CNH Industrial America LLC
9783955 System and method for moving materialNov 09, 16Oct 10, 17CATERPILLAR INC.
9428885 Guidance system for earthmoving machinerySep 15, 14Aug 30, 16TRIMBLE NAVIGATION LIMITED
9353501 Subsea excavation systems and methodsDec 04, 14May 31, 16Deep Reach Technology, Inc.
9109343 Method and device for production of a pipe bedMay 23, 11Aug 18, 15BALDINGER, FRANK
9038289 Automated blade with load management controlMay 19, 14May 26, 15DEERE & COMPANY
8935864 Subsea excavation systems and methodsAug 12, 11Jan 20, 15Deep Reach Technology, Inc.
8897954 Method for calibrating position sensor on electric motorMay 05, 11Nov 25, 14DEERE & COMPANY
8880300 Outdoor power equipment unit with condition responsive electronic control of traction drive systemSep 08, 12Nov 04, 14The Toro Company
8827627 Rotatable bucket for attachment to three point hitch of tractorJan 21, 11Sep 09, 14Not available
8798875 Working machineApr 10, 09Aug 05, 14SUMITOMO HEAVY INDUSTRIES, LTD., SUMITOMO(S.H.I.) CONSTRUCTION MACHINERY CO., LTD.,
8726543 Automated blade with load management controlNov 30, 06May 20, 14DEERE & COMPANY
8662815 Gripping organ for load-moving vehiclesMay 20, 09Mar 04, 14MANITOU ITALIA S.R.L.
8635792 Cycle counter for wheeled tractor scraperDec 14, 10Jan 28, 14CATERPILLAR INC.
8160783 Digging control systemJun 30, 08Apr 17, 12CATERPILLAR INC.
7818903 Vehicle front-end quick connect hitch and lift assemblyJul 20, 06Oct 26, 10Not available

more results

Recent Publications

Publication #TitleFiling DatePub DatePatent Owner
2018/0187,392 SKID STEER SCOOP SHOVELDec 15, 17Jul 05, 18Not available

more results

Top Owners in This Subclass

Upgrade to the Professional Level to view Top Owners for this Subclass.Learn More

Patents Issued To Date - By Filing Year

Average Time to Issuance