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)
  • Cyclone pre-separator and arrangement
    Patent number: 12030064
    Abstract: A cyclone pre-separator for positioning on a particle collecting container, the cyclone pre-separator including a box-shaped housing and a cyclone unit arranged in the housing. The cyclone unit includes an air inlet, an air outlet, and a particle outlet arranged on a underside of the cyclone pre-separator, where the housing has an air inlet hose port connected to the air inlet and an air outlet hose port connected to the air outlet, and has lower housing couplers, adapted to provide a releasable, vertically tension-proof coupling to the particle collecting container, when the cyclone pre-separator is positioned on the particle collecting container.
    Type: Grant
    Filed: March 17, 2022
    Date of Patent: July 9, 2024
    Assignee: Festool GmbH
    Inventor: Gerhard Grebing
  • Vacuum
    Patent number: D1025522
    Type: Grant
    Filed: July 23, 2021
    Date of Patent: April 30, 2024
    Inventors: Jerry Robichaux, Nurcan Robichaux
  • Electric pool cleaner
    Patent number: D1026366
    Type: Grant
    Filed: April 20, 2021
    Date of Patent: May 7, 2024
    Inventor: Jean Julien Bruneel
  • Electric pool cleaner
    Patent number: D1026367
    Type: Grant
    Filed: April 20, 2021
    Date of Patent: May 7, 2024
    Inventor: Jean Julien Bruneel
  • Robotic cleaner
    Patent number: D1028399
    Type: Grant
    Filed: June 30, 2021
    Date of Patent: May 21, 2024
    Assignee: Anker Innovations Technology Co., Ltd.
    Inventor: Chao Ren
  • Vacuum cleaner
    Patent number: D1029427
    Type: Grant
    Filed: April 30, 2021
    Date of Patent: May 28, 2024
    Assignee: Alfred Kaercher SE & Co. KG
    Inventors: Zheyi Jin, Denis Dammkoehler
  • Sweeping robot with charger
    Patent number: D1032125
    Type: Grant
    Filed: February 27, 2024
    Date of Patent: June 18, 2024
    Inventor: Guangyu Hua
  • Cleaning robot
    Patent number: D1032974
    Type: Grant
    Filed: January 17, 2024
    Date of Patent: June 25, 2024
    Assignee: Shenzhen Woshijie Electronic Technology Co., Ltd.
    Inventor: Lizhang Luo
  • Floor cleaning machine
    Patent number: D1033773
    Type: Grant
    Filed: November 11, 2021
    Date of Patent: July 2, 2024
    Assignees: JIANGSU MIDEA CLEANING APPLIANCES CO., LTD., MIDEA GROUP CO., LTD.
    Inventors: Hang Li, Pei Cao, Tian Yang
  • Robotic vacuum cleaner
    Patent number: D1035195
    Type: Grant
    Filed: June 15, 2022
    Date of Patent: July 9, 2024
    Assignee: Vorwerk & Co. Interholding GmbH
    Inventors: Jan Delfs, Felix Thies, Thomas Lessel
  • Cleaning robot
    Patent number: D1035196
    Type: Grant
    Filed: June 25, 2023
    Date of Patent: July 9, 2024
    Assignee: Beijing Roborock Technology Co., Ltd.
    Inventors: Wanqi Li, Fanwei Meng
  • Pet vacuum cleaner
    Patent number: D1036032
    Type: Grant
    Filed: November 21, 2022
    Date of Patent: July 16, 2024
    Assignee: GOODIDEA (SUZHOU) INTELLIGENT TECHNOLOGY CO., LTD.
    Inventor: Zhixuan Lv
  • Steam cleaner
    Patent number: D1036033
    Type: Grant
    Filed: June 9, 2022
    Date of Patent: July 16, 2024
    Inventors: Xinxin Guo, Lefan Wang, Liang Qiu, Heyin Gong
  • Automatic cleaner for swimming pools
    Patent number: D1036034
    Type: Grant
    Filed: April 18, 2023
    Date of Patent: July 16, 2024
    Assignee: Thunder Host LImited
    Inventor: Martin Wing-kin Hui
  • Robot ultraviolet sterilizer
    Patent number: D1036522
    Type: Grant
    Filed: May 21, 2020
    Date of Patent: July 23, 2024
    Assignee: LG ELECTRONICS INC.
    Inventors: Deung Hwangbo, Keunho Ju, Hojae Jung, Eunkyung Noh, Jaemyung Lim, Jeaseok Seong
  • Dust collector tank
    Patent number: D1037583
    Type: Grant
    Filed: February 24, 2021
    Date of Patent: July 30, 2024
    Assignee: HUSQVARNA
    Inventors: Gustav Landberg, Marcin Widlund, Therese Cevenell, Ricardo Sa Freire
  • Hair collection apparatus
    Patent number: D1040446
    Type: Grant
    Filed: August 15, 2023
    Date of Patent: August 27, 2024
    Inventors: Bofen Li, Xuezi Jia
  • Vacuum cleaner
    Patent number: D1041104
    Type: Grant
    Filed: June 18, 2021
    Date of Patent: September 3, 2024
    Assignee: SHARKNINJA OPERATING LLC
    Inventors: John B. Freese, Alexander Calvino, Junghwan Chei, Owen R. Johnson
  • Floor cleaning machine
    Patent number: D1041105
    Type: Grant
    Filed: May 11, 2022
    Date of Patent: September 3, 2024
    Inventors: Zechun Zhu, Pandi Li, Shuanbing Yao, Jiangjun Zhang
  • Dust extractor
    Patent number: D1043004
    Type: Grant
    Filed: May 12, 2021
    Date of Patent: September 17, 2024
    Assignee: RVT GROUP LIMITED
    Inventor: Tim Chattell
  • Pool cleaner
    Patent number: D1045286
    Type: Grant
    Filed: July 25, 2022
    Date of Patent: October 1, 2024
    Inventor: Weiwei Liu
  • Cleaning robot
    Patent number: D1045287
    Type: Grant
    Filed: August 8, 2022
    Date of Patent: October 1, 2024
    Assignee: Neabot Tech Co., Limited
    Inventors: Zhonglin Wang, Bofen Li
  • Underwater cleaner
    Patent number: D1045289
    Type: Grant
    Filed: November 4, 2022
    Date of Patent: October 1, 2024
    Assignee: YITUO ELECTRIC CO., LTD
    Inventor: Shuang Liu
  • Pool cleaner
    Patent number: D1045296
    Type: Grant
    Filed: February 18, 2020
    Date of Patent: October 1, 2024
    Assignee: KOKIDO DEVELOPMENT LTD.
    Inventor: Jean Julien Bruneel
  • Mobile cleaning robot
    Patent number: D1045297
    Type: Grant
    Filed: August 14, 2020
    Date of Patent: October 1, 2024
    Assignee: iRobot Corporation
    Inventors: Calvin Jinwon Lee, Shipra Arora, Rick Hoobler, Insun Hong, Benjamin H. Schriesheim
  • Vacuum cleaner host
    Patent number: D1046341
    Type: Grant
    Filed: September 14, 2022
    Date of Patent: October 8, 2024
    Assignee: Ningbo Iclipper Electric Appliance Co. Ltd.
    Inventor: Haoze Wu
  • Vacuum cleaner host
    Patent number: D1046342
    Type: Grant
    Filed: September 14, 2022
    Date of Patent: October 8, 2024
    Assignee: Ningbo Iclipper Electric Appliance Co. Ltd.
    Inventor: Haoze Wu
  • Underwater cleaning robot
    Patent number: D1046343
    Type: Grant
    Filed: October 28, 2022
    Date of Patent: October 8, 2024
    Assignee: Taizhou Dibiao Technology Co., Ltd.
    Inventors: Hua Wang, Zhongchu Feng, Liye Zhou
  • Cleaning robot
    Patent number: D1046344
    Type: Grant
    Filed: June 14, 2023
    Date of Patent: October 8, 2024
    Assignee: BEIJING ROBOROCK TECHNOLOGY CO., LTD.
    Inventors: Yixuan Liu, Fanwei Meng, Wanqi Li
  • Backpack vacuum cleaner
    Patent number: D1047325
    Type: Grant
    Filed: August 24, 2021
    Date of Patent: October 15, 2024
    Assignee: Emerson Electric Co.
    Inventors: Phuong Le, Alex J. Wall
  • Vacuum cleaner
    Patent number: D1048612
    Type: Grant
    Filed: April 6, 2020
    Date of Patent: October 22, 2024
    Assignee: TECNOCOVER LTD
    Inventors: Cristiano Di Leta, Ermete Di Leta
  • Dust box for cleaning robot
    Patent number: D1048614
    Type: Grant
    Filed: June 27, 2023
    Date of Patent: October 22, 2024
    Assignee: BEIJING ROBOROCK TECHNOLOGY CO., LTD.
    Inventor: Pan Cheng
  • Swimming pool cleaner
    Patent number: D1049524
    Type: Grant
    Filed: August 12, 2022
    Date of Patent: October 29, 2024
    Assignee: Shenzhen Aiper Intelligent Co., Ltd.
    Inventors: Yang Wang, Xueliang Yu, Ruifeng Liu, Kaimin Yang
  • Vacuum cleaner body
    Patent number: D1049525
    Type: Grant
    Filed: February 27, 2023
    Date of Patent: October 29, 2024
    Assignee: MAKITA CORPORATION
    Inventors: Tatsuya Kobayashi, Kenji Shibata
  • Vacuum cleaner
    Patent number: D1050647
    Type: Grant
    Filed: May 23, 2022
    Date of Patent: November 5, 2024
    Assignee: SharkNinja Operating LLC
    Inventors: Scott B. Niedzwecki, Robert J. Bone, III, Alexander Calvino
  • Robot vacuum
    Patent number: D1051529
    Type: Grant
    Filed: March 28, 2022
    Date of Patent: November 12, 2024
    Assignee: SharkNinja Operating LLC
    Inventor: Junghwan Chei
  • Pool cleaner
    Patent number: D1054134
    Type: Grant
    Filed: November 15, 2022
    Date of Patent: December 10, 2024
    Assignee: AQUASTAR POOL PRODUCTS, INC.
    Inventor: Olaf Mjelde
  • Cleaning robot
    Patent number: D1054641
    Type: Grant
    Filed: June 30, 2022
    Date of Patent: December 17, 2024
    Assignee: SHENZHEN PUDU TECHNOLOGY CO., LTD.
    Inventors: Zhiwei Qin, Simin Huang
  • Automatic swimming pool cleaner
    Patent number: D1054642
    Type: Grant
    Filed: July 25, 2023
    Date of Patent: December 17, 2024
    Inventor: Shilei Zhang
  • Vacuum cleaner
    Patent number: D1055429
    Type: Grant
    Filed: December 23, 2022
    Date of Patent: December 24, 2024
    Assignee: Anker Innovations Technology Co., Ltd.
    Inventors: Shihua Tang, Jaewan Jeong
  • Robotic cleaner
    Patent number: D1055430
    Type: Grant
    Filed: April 14, 2023
    Date of Patent: December 24, 2024
    Assignee: Anker Innovations Technology Co., Ltd.
    Inventors: Jaewan Jeong, Siyoon Kim, Ang Chao, Tianhang Ma
  • Automatic swimming pool cleaner
    Patent number: D1055431
    Type: Grant
    Filed: July 25, 2023
    Date of Patent: December 24, 2024
    Inventor: Shilei Zhang
  • Disinfection machine
    Patent number: D1059705
    Type: Grant
    Filed: June 19, 2024
    Date of Patent: January 28, 2025
    Assignee: Avalon Steritech Limited
    Inventors: Wai Hong Ho, Yuk Ching Cheng
  • Collection apparatus
    Patent number: D1060902
    Type: Grant
    Filed: November 15, 2022
    Date of Patent: February 4, 2025
    Inventor: Cody Mathew Williams
  • Automatic swimming pool cleaner
    Patent number: D1060903
    Type: Grant
    Filed: July 25, 2023
    Date of Patent: February 4, 2025
    Inventor: Shilei Zhang
  • Automatic swimming pool cleaner
    Patent number: D1060904
    Type: Grant
    Filed: December 4, 2023
    Date of Patent: February 4, 2025
    Inventor: Shengle Wang
  • Robotic pool cleaner
    Patent number: D1063266
    Type: Grant
    Filed: August 2, 2022
    Date of Patent: February 18, 2025
    Assignee: Maytronics Ltd.
    Inventors: Amit Avigdor, Yarden Bashevkin, Oded Gov
  • Pool cleaner
    Patent number: D1064466
    Type: Grant
    Filed: February 14, 2023
    Date of Patent: February 25, 2025
    Assignee: Compurobot Technology Company
    Inventor: Wing-tak Hui
  • Vacuum cleaner for swimming pools and spas
    Patent number: D1064467
    Type: Grant
    Filed: March 24, 2023
    Date of Patent: February 25, 2025
    Assignee: KOKIDO DEVELOPMENT LIMITED
    Inventor: Chor Ping Cheung
  • Cleaning robot
    Patent number: D1064468
    Type: Grant
    Filed: May 5, 2022
    Date of Patent: February 25, 2025
    Assignee: ECOVACS ROBOTICS CO., LTD.
    Inventors: Fang He, Zheng Cheng, Yi Wang