| 9999328 | Autonomous cleaning appliance | Sep 10, 12 | Jun 19, 18 | DYSON TECHNOLOGY LIMITED |
| 9988788 | Vacuum-excavation apparatus | Sep 14, 16 | Jun 05, 18 | TKS Industries Ltd. |
| 9964299 | Steam generator | May 17, 12 | May 08, 18 | SharkNinja Operating LLC |
| 9946008 | Indication lighting device and vacuum cleaner including the same | Oct 16, 15 | Apr 17, 18 | Panasonic Intellectual Property Management Co., Ltd. |
| 9931013 | Manually guided floor cleaning machine | Apr 25, 14 | Apr 03, 18 | Alfred Kärcher GmbH & Co. KG |
| 9931008 | Cleaning robot and control method thereof | Nov 26, 13 | Apr 03, 18 | Samsung Electronics Co. Ltd. |
| 9931005 | Surface cleaning apparatus | Jun 10, 14 | Apr 03, 18 | Omachron lntellectual Property Inc. |
| 9907449 | Autonomous floor cleaning with a removable pad | Mar 16, 15 | Mar 06, 18 | IROBOT CORPORATION |
| 9901228 | Surface cleaning apparatus with different cleaning configurations | Oct 10, 14 | Feb 27, 18 | OMACHRON INTELLECTUAL PROPERTY INC. |
| 9877629 | Battery-powered cordless cleaning system | Feb 07, 14 | Jan 30, 18 | TECHTRONIC INDUSTRIES CO. LTD. |
| 9844311 | Floor washer cleaning device and floor washer | May 23, 16 | Dec 19, 17 | SHENZHEN ZHIYI TECHNOLOGY CO.,LTD. |
| 9820624 | Vacuum cleaner brushroll cleaner configuration | Aug 19, 14 | Nov 21, 17 | AKTIEBOLAGET ELECTROLUX |
| 9820626 | Actuator mechanism for a brushroll cleaner | Aug 25, 14 | Nov 21, 17 | AKTIEBOLAGET ELECTROLUX |
| 9770681 | Integrated muffler for hydrovac system | Nov 24, 15 | Sep 26, 17 | Southwest Rockies Manufacturing, LLC |
| 9713300 | Mowing machine blower assembly using a direct drive fan for bee displacement prior to vegetation cutting | Sep 23, 16 | Jul 25, 17 | Not available |
| 9700185 | Rug cleaning apparatus to rinse, decontaminate and evacuate fluids and undesirable particulates | Jun 13, 16 | Jul 11, 17 | Not available |
| 9675219 | Bagless vacuum cleaner | Oct 07, 15 | Jun 13, 17 | Not available |
| 9642507 | Platform for vacuum cleaner | Jun 03, 14 | May 09, 17 | ZENITH TECHNOLOGIES, LLC |
| 9630219 | Air shower for dust collectors | Jul 24, 15 | Apr 25, 17 | ASSOCIATED RESEARCH - EDC LTD |
| 9615707 | Floor care appliance | May 05, 15 | Apr 11, 17 | STEIN & CO. GMBH |