Vacuum Patents (Class D32/21)
Upright type (Class D32/22)
Circular canister in plan (Class D32/23)
Handle parallel to longitudinal axis (Class D32/24)
  • Motor cover for wet/dry vacuum cleaner with integrated hose retainer
    Patent number: 11083352
    Abstract: A vacuum cleaner includes a canister defining a debris chamber, a vacuum hose adapted for fluid connection to the debris chamber, a lid mounted to the canister, and a motor cover mounted to the lid and including at least one hose retainer. The hose retainer includes at least two ribs and a retention portion attached to the ribs. The ribs and the retention portion are spaced from a central portion of the motor cover to define an insertion opening. The ribs and the retention portion deflect away from a retention position in a first direction to an open position when the vacuum hose is inserted through the insertion opening. The ribs and the retention portion are biased in a second direction towards the retention position such that the ribs exert a positive retention force on the vacuum hose when the vacuum hose is positioned within the hose retainer.
    Type: Grant
    Filed: January 31, 2019
    Date of Patent: August 10, 2021
    Assignee: Emerson Electric Co.
    Inventors: Jeremy Sanders, Taylor M. Fauss, Matthew A. Williams
  • Robot vacuum cleaner
    Patent number: D926398
    Type: Grant
    Filed: June 28, 2019
    Date of Patent: July 27, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Dong Hun Kim, Ki Cheol Pak, Joo Ho Seo, Min Hyouk Lee
  • Vacuum machine
    Patent number: D926399
    Type: Grant
    Filed: December 11, 2019
    Date of Patent: July 27, 2021
    Inventor: Tianxu Luo
  • Portable cyclonic dust collector
    Patent number: D927104
    Type: Grant
    Filed: January 18, 2019
    Date of Patent: August 3, 2021
    Assignee: Oneida Air Systems, Inc.
    Inventors: John J. Fitzsimmons, Robert M. Witter, Jeffrey Hill, Kyle W. Groening, Joseph Baldwin
  • Robot cleaner
    Patent number: D927105
    Type: Grant
    Filed: April 16, 2020
    Date of Patent: August 3, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jaewon Choi, Hyoungsub Choi
  • Robot cleaner
    Patent number: D927106
    Type: Grant
    Filed: April 16, 2020
    Date of Patent: August 3, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jaewon Choi, Hyoungsub Choi
  • Robot cleaner
    Patent number: D927107
    Type: Grant
    Filed: April 16, 2020
    Date of Patent: August 3, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jaewon Choi, Hyoungsub Choi
  • Robot cleaner
    Patent number: D927108
    Type: Grant
    Filed: April 16, 2020
    Date of Patent: August 3, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jaewon Choi, Hyoungsub Choi
  • Robot cleaner
    Patent number: D927805
    Type: Grant
    Filed: May 19, 2020
    Date of Patent: August 10, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jaewon Choi, Hyoungsub Choi
  • Powerhead for battery-powered wet/dry vacuum cleaner
    Patent number: D929687
    Type: Grant
    Filed: October 25, 2019
    Date of Patent: August 31, 2021
    Assignee: Emerson Electric Co.
    Inventors: Jeremy Sanders, Matthew A. Williams, Taylor Fauss
  • Powerhead for battery-powered wet/dry vacuum cleaner
    Patent number: D929688
    Type: Grant
    Filed: October 25, 2019
    Date of Patent: August 31, 2021
    Assignee: Emerson Electric Co.
    Inventors: Jeremy Sanders, Matthew A. Williams, Taylor Fauss
  • Powerhead for battery-powered wet/dry vacuum cleaner
    Patent number: D929689
    Type: Grant
    Filed: October 25, 2019
    Date of Patent: August 31, 2021
    Assignee: Emerson Electric Co.
    Inventors: Jeremy Sanders, Matthew A. Williams, Taylor Fauss
  • Sweeper
    Patent number: D929690
    Type: Grant
    Filed: September 18, 2019
    Date of Patent: August 31, 2021
    Assignee: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
    Inventors: Zhaopeng Cheng, Lei Zhang, Yuan Gao, Ningning Li
  • Floor cleaner
    Patent number: D930297
    Type: Grant
    Filed: February 27, 2019
    Date of Patent: September 7, 2021
    Assignee: Techtronic Floor Care Technology Limited
    Inventors: Roderick Burgess, Kevin Terry, Robert Warren
  • Robot vacuum cleaner
    Patent number: D930298
    Type: Grant
    Filed: May 26, 2020
    Date of Patent: September 7, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hwan-Dong Lee, Sang-Hoon Yoon, Jin-Sun Park, Jae-Ho Jang, Hyun-Woo Yoon
  • Robot vacuum cleaner
    Patent number: D930299
    Type: Grant
    Filed: May 26, 2020
    Date of Patent: September 7, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hwan-Dong Lee, Sang-Hoon Yoon, Jin-Sun Park, Jae-Ho Jang, Hyun-Woo Yoon
  • Robot vacuum cleaner
    Patent number: D930300
    Type: Grant
    Filed: May 26, 2020
    Date of Patent: September 7, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hwan-Dong Lee, Sang-Hoon Yoon, Jin-Sun Park, Jae-Ho Jang, Hyun-Woo Yoon
  • Floor cleaner
    Patent number: D931561
    Type: Grant
    Filed: December 3, 2019
    Date of Patent: September 21, 2021
    Assignee: CARL FREUDENBERG KG
    Inventors: Jan Meissner, Guenter Wissmann
  • Handheld vacuum cleaner
    Patent number: D932121
    Type: Grant
    Filed: April 9, 2019
    Date of Patent: September 28, 2021
    Inventors: Anna-Karin Gray, Christian Ågren, Emma Rydahl
  • Robotic vacuum cleaner
    Patent number: D932123
    Type: Grant
    Filed: August 7, 2020
    Date of Patent: September 28, 2021
    Inventor: ShaoJun Li
  • Cleaning robot
    Patent number: D932718
    Type: Grant
    Filed: January 22, 2019
    Date of Patent: October 5, 2021
    Assignees: ANKOBOT (SHENZHEN) SMART TECHNOLOGIES CO., LTD., ANKOBOT (SHANGHAI) SMART TECHNOLOGIES CO., LTD.
    Inventors: Chao Yan, Jinpeng Xu
  • Vacuum
    Patent number: D933317
    Type: Grant
    Filed: March 7, 2019
    Date of Patent: October 12, 2021
    Assignee: BLACK & DECKER INC.
    Inventor: Chao Lein Liu
  • Floor cleaner
    Patent number: D933318
    Type: Grant
    Filed: December 4, 2019
    Date of Patent: October 12, 2021
    Assignee: CARL FREUDENBERG KG
    Inventors: Jan Meissner, Guenter Wissmann
  • Robot vacuum cleaner
    Patent number: D933319
    Type: Grant
    Filed: June 28, 2020
    Date of Patent: October 12, 2021
    Assignee: MIDEA GROUP CO., LTD.
    Inventor: Zhaohua Lyu
  • Cleaning robot
    Patent number: D933913
    Type: Grant
    Filed: March 11, 2019
    Date of Patent: October 19, 2021
    Assignee: SoftBank Robotics Group Corp.
    Inventors: Daisuke Kitagawa, Simon Chen
  • Vacuum cleaner
    Patent number: D933914
    Type: Grant
    Filed: May 3, 2019
    Date of Patent: October 19, 2021
    Assignee: BLACK & DECKER INC.
    Inventors: Evan G. Eskridge, Samuel P. Thompson, Tylan A. Tschopp
  • Wet/dry vacuum cleaner
    Patent number: D934518
    Type: Grant
    Filed: October 25, 2019
    Date of Patent: October 26, 2021
    Assignee: Emerson Electric Co.
    Inventors: Alex J. Wall, Douglas C. Schultz, Phuong Le
  • Robot vacuum cleaner
    Patent number: D935118
    Type: Grant
    Filed: May 26, 2020
    Date of Patent: November 2, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hwan-Dong Lee, Sang-Hoon Yoon, Jin-Sun Park, Jae-Ho Jang, Hyun-Woo Yoon
  • Automatic water surface skimmer
    Patent number: D935119
    Type: Grant
    Filed: June 30, 2020
    Date of Patent: November 2, 2021
    Assignee: NUOYA ROBOT (ZHEJIANG) CO., LTD.
    Inventors: Yajun Wu, Xinyue Fan, Jingming Li, Hongwei Tan
  • Robotic vacuum cleaner
    Patent number: D935711
    Type: Grant
    Filed: February 25, 2020
    Date of Patent: November 9, 2021
    Assignee: LG ELECTRONICS INC.
    Inventors: Jaehun Han, Jongil Park, Jihyun Lim
  • Sweeping machine
    Patent number: D935712
    Type: Grant
    Filed: March 2, 2021
    Date of Patent: November 9, 2021
    Assignee: Shenzhen Hua Xin Information Technology Co., Ltd.
    Inventor: Minyong Wang
  • Vacuum cleaner
    Patent number: D935713
    Type: Grant
    Filed: September 30, 2020
    Date of Patent: November 9, 2021
    Inventor: Chaoliang Ma
  • Dust extractor
    Patent number: D936313
    Type: Grant
    Filed: October 23, 2018
    Date of Patent: November 16, 2021
    Assignee: Black & Decker Inc.
    Inventors: Xiubao Lan, Cheng Gang Gu
  • Robotic vacuum cleaner
    Patent number: D936314
    Type: Grant
    Filed: February 25, 2020
    Date of Patent: November 16, 2021
    Assignee: LG ELECTRONICS INC.
    Inventors: Jihyun Lim, Jongil Park, Jaehun Han
  • Driving module for robots
    Patent number: D936720
    Type: Grant
    Filed: February 20, 2019
    Date of Patent: November 23, 2021
    Assignee: LG ELECTRONICS INC.
    Inventors: Yousook Eun, Soonho Jung, Hana Choi, Eunsil Mok, Jinsu Kim, Taewoo Yoo
  • Robotic vacuum cleaner
    Patent number: D936922
    Type: Grant
    Filed: February 25, 2020
    Date of Patent: November 23, 2021
    Assignee: LG ELECTRONICS INC.
    Inventors: Jihyun Lim, Jongil Park, Jaehun Han
  • Autonomous floor cleaning robot
    Patent number: D938115
    Type: Grant
    Filed: November 30, 2018
    Date of Patent: December 7, 2021
    Assignee: iRobot Corporation
    Inventors: Stuart R. Jang, Ryan Mercier
  • Cleaning robot
    Patent number: D938116
    Type: Grant
    Filed: August 7, 2019
    Date of Patent: December 7, 2021
    Assignee: Beijing Roborock Technology Co., Ltd.
    Inventors: Guang Yu, Dahong Gong, Yongji Long
  • Robotic vacuum cleaner
    Patent number: D938676
    Type: Grant
    Filed: May 28, 2019
    Date of Patent: December 14, 2021
    Assignee: MAKITA CORPORATION
    Inventors: Koji Takahashi, Kentaro Koura
  • Robotic vacuum cleaner
    Patent number: D938677
    Type: Grant
    Filed: February 25, 2020
    Date of Patent: December 14, 2021
    Assignee: LG ELECTRONICS INC.
    Inventors: Jihyun Lim, Jongil Park, Jaehun Han
  • Pool cleaning device
    Patent number: D939795
    Type: Grant
    Filed: April 28, 2020
    Date of Patent: December 28, 2021
    Assignee: Intex Marketing Ltd.
    Inventors: Zhi Xiong Huang, Wen Xiao Zhang, James Sener, Andrew Reed
  • Portable vacuum
    Patent number: D940414
    Type: Grant
    Filed: December 19, 2018
    Date of Patent: January 4, 2022
    Assignee: Black & Decker, Inc.
    Inventors: Lauren M. Austin, Earnest N. Copeland, Jr., Floyd E. Moreland, Joseph Steele, Christina Boehmer, Gale A. Heslop, Spencer Sheckells
  • Automotive vacuum cleaner
    Patent number: D940415
    Type: Grant
    Filed: April 26, 2019
    Date of Patent: January 4, 2022
    Assignee: Emerson Electric Co.
    Inventor: Douglas C. Schultz
  • Supporting plate
    Patent number: D940416
    Type: Grant
    Filed: March 4, 2020
    Date of Patent: January 4, 2022
    Assignee: BEIJING ROBOROCK TECHNOLOGY CO., LTD.
    Inventor: Xiaoming Liu
  • Wireless robotic window cleaner
    Patent number: D942099
    Type: Grant
    Filed: July 11, 2018
    Date of Patent: January 25, 2022
    Assignee: ECOVACS ROBOTICS CO., LTD.
    Inventors: Xintong Yu, Fang He, Shuai Liu
  • Dust extractor
    Patent number: D942719
    Type: Grant
    Filed: March 25, 2019
    Date of Patent: February 1, 2022
    Assignee: Black & Decker Inc.
    Inventors: Jochen Seipp, Stefan D. Gensmann, Fabian Riedl, Stefan Sell
  • Robotic vacuum cleaner
    Patent number: D943227
    Type: Grant
    Filed: February 25, 2020
    Date of Patent: February 8, 2022
    Assignee: LG ELECTRONICS INC.
    Inventors: Jaehun Han, Jongil Park, Jihyun Lim
  • Liquid-submersible vacuum cleaner
    Patent number: D943849
    Type: Grant
    Filed: January 27, 2020
    Date of Patent: February 15, 2022
    Inventor: Matthew P. D'Aguanno
  • Dust collector
    Patent number: D944474
    Type: Grant
    Filed: March 23, 2020
    Date of Patent: February 22, 2022
    Assignee: FESTOOL GMBH
    Inventor: Timo Kuhls
  • Automotive console vacuum cleaner
    Patent number: D944477
    Type: Grant
    Filed: April 26, 2019
    Date of Patent: February 22, 2022
    Assignee: Emerson Electric Co.
    Inventor: Douglas C. Schultz