Description
Class A47L : DOMESTIC WASHING OR CLEANING
Subclass 5/00: Structural features of suction cleaners
A47L 5/00
Sub-Class
Stats
- 417 US PATENTS IN FORCE
- 6 US APPLICATIONS PENDING
- 140 Total Patent Owners
- 1,620 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 11864710 | Dishwasher and control method thereof | Aug 10, 21 | Jan 09, 24 | LG Electronics Inc. |
| 11864715 | Mopping extension for a robotic vacuum | Jun 15, 21 | Jan 09, 24 | AI Incorporated |
| 11839348 | Cleaner holder | Feb 26, 21 | Dec 12, 23 | LG Electronics Inc. |
| 11771283 | Method and system for manual control of autonomous floor cleaner | Dec 06, 18 | Oct 03, 23 | Bissell Inc. |
| 11737623 | Two-in-one upright vacuum | Sep 03, 21 | Aug 29, 23 | TRANSFORM SR BRANDS LLC |
| 11684226 | Motor cover for wet/dry vacuum cleaner with vent openings | Mar 06, 19 | Jun 27, 23 | Emerson Electric Co. |
| 11399676 | Cleaner holder | Mar 21, 19 | Aug 02, 22 | LG Electronics Inc. |
| 11363928 | Cleaner holder | Apr 02, 19 | Jun 21, 22 | LG Electronics Inc. |
| 11283276 | Method and device for charging an energy storage device for use in a cleaning appliance and cleaning appliance having a device | Oct 11, 18 | Mar 22, 22 | Miele & Cie. KG |
| 11259673 | Dirt suction guide device and cleaner comprising same | Jul 04, 16 | Mar 01, 22 | Samsung Electronics Co., Ltd. |
| 11235339 | Surface cleaning apparatus | Jun 25, 20 | Feb 01, 22 | Omachron Intellectual Property Inc. |
| 11122945 | Two-in-one upright vacuum | Dec 04, 18 | Sep 21, 21 | TRANSFORM SR BRANDS LLC |
| 11058268 | Mopping extension for a robotic vacuum | Apr 05, 19 | Jul 13, 21 | AI Incorporated |
| 10959589 | Cleaner holder | Dec 31, 18 | Mar 30, 21 | LG Electronics Inc. |
| 10882059 | Multi cyclone array for surface cleaning apparatus and a surface cleaning apparatus having same | Nov 27, 18 | Jan 05, 21 | Omachron Intellectual Property Inc. |
| 10828650 | Multi cyclone array for surface cleaning apparatus and a surface cleaning apparatus having same | Nov 27, 18 | Nov 10, 20 | Omachron Intellectual Property Inc. |
| 10807130 | Vacuum carts for hospital cleaning | Jun 25, 12 | Oct 20, 20 | Xanitos, Inc. |
| 10722085 | Blower/vacuum apparatus | Nov 25, 15 | Jul 28, 20 | Positec Power Tools (Suzhou) Co., Ltd. |
| 10709305 | Vacuum cleaning system including an electrical connection interface | Jun 12, 17 | Jul 14, 20 | Emerson Electric Co. |
| 10694909 | Clutch device for upright vacuum cleaner and upright vacuum cleaner having same | Mar 04, 16 | Jun 30, 20 | JIANGSU MIDEA CLEANING APPLIANCES CO., LTD. |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2024/0156,312 | MOPPING EXTENSION FOR A ROBOTIC VACUUM | Dec 21, 23 | May 16, 24 | AI Incorporated |
| 2019/0298,120 | ROBOT VACUUM CLEANER | Sep 10, 18 | Oct 03, 19 | Not available |
| 2017/0296,008 | UPRIGHT VACUUM CLEANER | Jun 29, 17 | Oct 19, 17 | JIANGSU MIDEA CLEANING APPLIANCES CO., LTD. |
| 2012/0317,747 | NOVEL VACUUM CARTS FOR HOSPITAL CLEANING | Jun 25, 12 | Dec 20, 12 | XANITOS, INC. |
| 2012/0079,671 | VACUUM CLEANER | Sep 29, 11 | Apr 05, 12 | DYSON TECHNOLOGY LIMITED |
| 2012/0023,698 | ROTARY HEAD CLEANER | Jul 28, 11 | Feb 02, 12 | HARRIS RESEARCH, INC. |
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 37 Months (last 2 years Issuances)
- 37 Months (last 5 years Issuances)