| 9982404 | Skid shoe assembly for a snow thrower | Feb 26, 16 | May 29, 18 | Ariens Company |
| 9982405 | Multiple-stage snow thrower | Mar 01, 17 | May 29, 18 | MTD Products Inc. |
| 9976640 | Drive assembly | Sep 21, 15 | May 22, 18 | Hydro-Gear Limited Partnership |
| 9963846 | Drive shaft bearing structure assemblies for snowblower track-type driven sprocket and related methods | Apr 29, 14 | May 08, 18 | Honda Motor Co., Ltd. |
| 9945326 | Automatic choking mechanism for internal combustion engines | May 06, 16 | Apr 17, 18 | Briggs & Stratton Corporation |
| 9933053 | Belt-type continuously variable transmission for working machine | Oct 06, 16 | Apr 03, 18 | Honda Motor Co. Ltd.; KABUSHIKI KAISHA F.C.C.; |
| 9903079 | Snow thrower with electronic controls | Sep 14, 15 | Feb 27, 18 | BRIGGS & STRATTON CORPORATION |
| 9896811 | Apparatus for removing unwanted material from the ground | Mar 16, 12 | Feb 20, 18 | MULTIHOG R&D LIMITED |
| 9863107 | Rotor and rotor housing for a snowthrower | Dec 07, 16 | Jan 09, 18 | The Toro Company |
| 9840818 | Snowthrower impeller assembly with rigid cutting implement | Apr 06, 16 | Dec 12, 17 | BRIGGS & STRATTON CORPORATION |
| 9777450 | Snow removal device, vehicle, and track transportation system | Aug 28, 15 | Oct 03, 17 | MITSUBISHI HEAVY INDUSTRIES, LTD. |
| 9752294 | Single stage snow thrower with co-rotating impeller and auger | Jul 08, 14 | Sep 05, 17 | BRIGGS & STRATTON CORPORATION |
| 9732490 | Snow removal brush, vehicle, combination vehicle, and track transportation system | Aug 18, 15 | Aug 15, 17 | MITSUBISHI HEAVY INDUSTRIES, LTD. |
| 9726135 | Snowthrower with removable self-heating starter battery pack | Feb 18, 15 | Aug 08, 17 | BRIGGS & STRATTON CORPORATION |
| 9708782 | Snowblower auger | Mar 05, 15 | Jul 18, 17 | IMMEUBLES MFP 1006 INC. |
| 9663909 | Snow directing and discharging assembly | Jul 17, 13 | May 30, 17 | BRIGGS & STRATTON CORPORATION |
| 9663910 | Flat roof snow thrower | Aug 11, 15 | May 30, 17 | Not available |
| 9663911 | Snow thrower | May 31, 16 | May 30, 17 | MTD PRODUCTS INC |
| 9629299 | Front attachment control system | Aug 05, 14 | Apr 25, 17 | DEERE & COMPANY |
| 9624632 | Snowblower impeller | Mar 05, 15 | Apr 18, 17 | IMMEUBLES MFP 1006 INC. |