Air Cleaner Patents (Class D23/364)
Filter (Class D23/365)
  • Air purifier
    Patent number: 12163694
    Abstract: An air purifier comprising a fan or impeller, an air inlet and an air outlet and a removable particulate filter, the purifier comprising a front panel and a back panel, a first and second opposing side panel between said front and back panels, a base and a top panel, said outlet being disposed along a portion of an edge formed between the top and side panels and also along an edge formed between a portion of said side panels and a portion of said front panel.
    Type: Grant
    Filed: January 22, 2020
    Date of Patent: December 10, 2024
    Assignee: Blueair AB
    Inventors: Bryce Joshua Booth-Dawson, Lars Henrik Dunberger, Lars Johan Wilhelm Hadding Delin, Robert Leonard Stoneman Merret
  • Air purifier
    Patent number: D1050384
    Type: Grant
    Filed: February 24, 2022
    Date of Patent: November 5, 2024
    Assignee: Daikin Research & Development Malaysjrafi Malaysia Sdn Bhd
    Inventors: Seow Yan Ong, Sarah Zulaikha Sufian Binti Sufian, Cao Cin Nicholas EE
  • Air purifier
    Patent number: D1050386
    Type: Grant
    Filed: April 22, 2024
    Date of Patent: November 5, 2024
    Inventor: Qing Li
  • Air cleaner
    Patent number: D1051321
    Type: Grant
    Filed: April 18, 2023
    Date of Patent: November 12, 2024
    Inventor: Tieniu Zhang
  • Air purifier
    Patent number: D1051322
    Type: Grant
    Filed: May 2, 2023
    Date of Patent: November 12, 2024
    Assignee: AIREA, LLC
    Inventor: Scott H. Wilson
  • Pet air purifier
    Patent number: D1051323
    Type: Grant
    Filed: August 15, 2024
    Date of Patent: November 12, 2024
    Inventor: Niancun Yang
  • Pet air purifier
    Patent number: D1051324
    Type: Grant
    Filed: August 15, 2024
    Date of Patent: November 12, 2024
    Inventor: Niancun Yang
  • Air purifier
    Patent number: D1052062
    Type: Grant
    Filed: July 28, 2023
    Date of Patent: November 19, 2024
    Assignee: Blueair AB
    Inventors: Toni Luukkonen Fredäng, Simon Andreas Fredriksson, Ryan Stephen Helps, Andrea Mambrini, Jakob Karl Mingettig
  • Air purifier
    Patent number: D1052713
    Type: Grant
    Filed: January 4, 2023
    Date of Patent: November 26, 2024
    Inventor: Guangmin Jia
  • Air purifier
    Patent number: D1053332
    Type: Grant
    Filed: February 10, 2023
    Date of Patent: December 3, 2024
    Inventor: Lei Zhao
  • Air cleaner
    Patent number: D1053333
    Type: Grant
    Filed: April 3, 2023
    Date of Patent: December 3, 2024
    Assignee: WINIX INC.
    Inventor: Chul Min Yoon
  • Air purifier
    Patent number: D1053334
    Type: Grant
    Filed: August 11, 2023
    Date of Patent: December 3, 2024
    Inventor: Shenglong Yang
  • Air filter
    Patent number: D1053335
    Type: Grant
    Filed: February 1, 2023
    Date of Patent: December 3, 2024
    Assignee: Glowforge Inc.
    Inventors: Mark Gosselin, Anna-Pia Slothower
  • Air purifier
    Patent number: D1054007
    Type: Grant
    Filed: September 13, 2024
    Date of Patent: December 10, 2024
    Inventor: Haomin Ruan
  • Desktop air purifier
    Patent number: D1054541
    Type: Grant
    Filed: June 7, 2023
    Date of Patent: December 17, 2024
    Inventor: Jian Sun
  • Air scrubber
    Patent number: D1055248
    Type: Grant
    Filed: May 27, 2022
    Date of Patent: December 24, 2024
    Assignee: Mullet Tools, LLC
    Inventor: Jacob Hillard
  • Air purifier
    Patent number: D1055249
    Type: Grant
    Filed: July 20, 2022
    Date of Patent: December 24, 2024
    Assignee: SHENZHEN PUREMATE TECHNOLOGY CO., LTD.
    Inventors: Yiqing Yan, Bo Yang, Shengbin Wen
  • Air purifier
    Patent number: D1055250
    Type: Grant
    Filed: February 3, 2023
    Date of Patent: December 24, 2024
    Assignees: Shenzhen Elegoo Technology Co., Ltd, SHENZHEN PUREMATE TECHNOLOGY CO., LTD.
    Inventors: Yiqing Yan, Bo Yang, Shengzhe Zhang
  • Air purifier
    Patent number: D1055251
    Type: Grant
    Filed: April 18, 2023
    Date of Patent: December 24, 2024
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hyunsoo Kim, Cheolyeon Jo, Taehan Kim, Suhyun Yoo, Yeaseul You, Minkyung Choi
  • Air purifier
    Patent number: D1055252
    Type: Grant
    Filed: April 18, 2023
    Date of Patent: December 24, 2024
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hyunsoo Kim, Cheolyeon Jo, Taehan Kim, Suhyun Yoo, Yeaseul You, Minkyung Choi
  • Air purifier
    Patent number: D1055253
    Type: Grant
    Filed: August 14, 2023
    Date of Patent: December 24, 2024
    Assignee: Jafanda LLC
    Inventor: Laurence W L Su
  • Humidifying air purifier
    Patent number: D1055254
    Type: Grant
    Filed: January 31, 2023
    Date of Patent: December 24, 2024
    Assignee: LG ELECTRONICS INC.
    Inventors: Hosik Jang, Seungho Baek, Ilha Park, Taewoo Yoo, Haein Jung, Soonho Jung, Hyewon Kim, Sehwan Bae
  • Environmental control module
    Patent number: D1055308
    Type: Grant
    Filed: November 4, 2021
    Date of Patent: December 24, 2024
    Assignee: SurgiBox Inc.
    Inventors: Sashidhar Jonnalagedda, Mike Horia Mihail Teodorescu, Atif Mohammad Rakin
  • Air filtration unit
    Patent number: D1056181
    Type: Grant
    Filed: October 18, 2021
    Date of Patent: December 31, 2024
    Inventors: Thomas Balko, Julia Hurley
  • Air purifier
    Patent number: D1056182
    Type: Grant
    Filed: February 10, 2023
    Date of Patent: December 31, 2024
    Inventor: Lei Zhao
  • Air purifier
    Patent number: D1057130
    Type: Grant
    Filed: September 18, 2021
    Date of Patent: January 7, 2025
    Inventor: Eric A. Langberg
  • Humidifying air purifier
    Patent number: D1057132
    Type: Grant
    Filed: January 31, 2023
    Date of Patent: January 7, 2025
    Assignee: LG ELECTRONICS INC.
    Inventors: Hosik Jang, Seungho Baek, Ilha Park, Taewoo Yoo, Haein Jung, Soonho Jung, Hyewon Kim, Sehwan Bae
  • Air purifier
    Patent number: D1057917
    Type: Grant
    Filed: May 10, 2021
    Date of Patent: January 14, 2025
    Assignee: SharkNinja Operating LLC
    Inventors: Richard Baldassare Woessner, George Marmaropoulos
  • Air purifier
    Patent number: D1057918
    Type: Grant
    Filed: June 23, 2021
    Date of Patent: January 14, 2025
    Assignee: SharkNinja Operating LLC
    Inventors: Richard Baldassare Woessner, George Marmaropoulos
  • UV advanced oxidation process reactor
    Patent number: D1057919
    Type: Grant
    Filed: December 22, 2021
    Date of Patent: January 14, 2025
    Assignee: ECOSET CO., LTD.
    Inventors: Jang Hee Lee, Chan Woo Lee
  • Desktop air purifier
    Patent number: D1058789
    Type: Grant
    Filed: March 16, 2023
    Date of Patent: January 21, 2025
    Assignee: Zhongshan Katald Electrical Appliance Co., Ltd.
    Inventor: Shiguo Qin
  • Air purifier
    Patent number: D1059563
    Type: Grant
    Filed: June 9, 2023
    Date of Patent: January 28, 2025
    Assignee: Zhongshan Katald Electrical Appliance Co., Ltd.
    Inventor: John Qin
  • Diffuser for essential oils
    Patent number: D1059564
    Type: Grant
    Filed: July 4, 2023
    Date of Patent: January 28, 2025
    Assignee: Shenzhen Xiongxiaofan Technology Co., Ltd.
    Inventor: Zhiting Li
  • Air purifier
    Patent number: D1060631
    Type: Grant
    Filed: May 11, 2021
    Date of Patent: February 4, 2025
    Assignee: BISSELL Inc.
    Inventors: Derek Everett Smith, Dennis J. Wrobleski
  • Air purifier
    Patent number: D1060632
    Type: Grant
    Filed: March 17, 2023
    Date of Patent: February 4, 2025
    Assignee: Robert Bosch GmbH
    Inventors: Sebastian Bauer, Xuefei Liu
  • Air disinfection and sanitization device
    Patent number: D1061840
    Type: Grant
    Filed: November 27, 2020
    Date of Patent: February 11, 2025
    Assignee: Avalon BioMedical (Management) Limited
    Inventors: Johnny Yat Ming Chan, Wai Hong Ho, Johnshon Yiu-Nam Lau
  • Air purification unit
    Patent number: D1061841
    Type: Grant
    Filed: July 19, 2022
    Date of Patent: February 11, 2025
    Inventors: Jeff Chalpan, Mark Mino, Manuel Leveille
  • Air purification unit
    Patent number: D1061842
    Type: Grant
    Filed: July 22, 2022
    Date of Patent: February 11, 2025
    Inventors: Kishor Bankar, Jeff Chalpan, Unmesh Kulkarni, Mark E Mino, Sanket Jeevan Radde, Akash Singh, Lovkesh Pratap Singh
  • Air purifier
    Patent number: D1063007
    Type: Grant
    Filed: April 12, 2022
    Date of Patent: February 18, 2025
    Assignee: SHENZHEN AIRGLE CORPORATION LIMITED
    Inventors: Xin Liu, Zheng Liu, Yong Xu, Lieqing Nie
  • Air purifier with light
    Patent number: D1063032
    Type: Grant
    Filed: August 15, 2023
    Date of Patent: February 18, 2025
    Assignee: LG ELECTRONICS INC.
    Inventors: Kibbum Park, Seungho Baek, Kyunam Lee, Seungmin Yoo
  • Air purifier
    Patent number: D1063033
    Type: Grant
    Filed: August 16, 2023
    Date of Patent: February 18, 2025
    Assignee: Dongguan Puremate Technology Co., Ltd.
    Inventor: Bo Yang
  • Air purifier
    Patent number: D1063034
    Type: Grant
    Filed: June 3, 2024
    Date of Patent: February 18, 2025
    Inventor: Jiaqi Zeng
  • Air purifier
    Patent number: D1063035
    Type: Grant
    Filed: April 1, 2024
    Date of Patent: February 18, 2025
    Inventors: Chaogou Chen, Wenlong Wu
  • Air purifier
    Patent number: D1063036
    Type: Grant
    Filed: April 2, 2024
    Date of Patent: February 18, 2025
    Inventors: Mengxia Li, Wenlong Wu
  • Germicidal air curtain
    Patent number: D1064218
    Type: Grant
    Filed: July 18, 2023
    Date of Patent: February 25, 2025
    Assignee: AURA Technologies, LLC
    Inventors: Anna Bennett, Douglas Bennett, Greg Houlgate, Alex Blate, Garrett Goss, Mark Dixon, Kyle Andrew Tucker
  • Air purifier
    Patent number: D1064219
    Type: Grant
    Filed: May 6, 2022
    Date of Patent: February 25, 2025
    Inventors: Rizki Tarisa, Wai Kit Chung
  • Air purifier
    Patent number: D1065481
    Type: Grant
    Filed: June 2, 2022
    Date of Patent: March 4, 2025
    Assignee: SUZHOU ALTON ELECTRICAL & MECHANICAL INDUSTRY CO., LTD.
    Inventor: Huipeng Li
  • Air purifier
    Patent number: D1066628
    Type: Grant
    Filed: October 27, 2022
    Date of Patent: March 11, 2025
    Assignee: Sharkmed Oy
    Inventor: Kimmo Liski
  • Air purifier
    Patent number: D1067402
    Type: Grant
    Filed: November 16, 2022
    Date of Patent: March 18, 2025
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Suhyun Yoo, Hyunsoo Kim, Cheolyeon Jo, Taehan Kim, Yeaseul You, Minkyung Choi
  • Air purifier
    Patent number: D1067403
    Type: Grant
    Filed: November 16, 2022
    Date of Patent: March 18, 2025
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Suhyun Yoo, Hyunsoo Kim, Cheolyeon Jo, Taehan Kim, Yeaseul You, Minkyung Choi