Air Cleaner Patents (Class D23/364)
Filter (Class D23/365)
  • Air sanitizer
    Patent number: D950031
    Type: Grant
    Filed: January 6, 2020
    Date of Patent: April 26, 2022
    Assignee: Phonesoap LLC
    Inventors: Wesley David LaPorte, Hank Howell
  • Air purifier
    Patent number: D950032
    Type: Grant
    Filed: April 7, 2020
    Date of Patent: April 26, 2022
    Inventors: Xin Liu, Zheng Liu, Yong Xu, Guanjun Long, Lieqing Nie, Shaoqi Shi
  • Air purifier
    Patent number: D950033
    Type: Grant
    Filed: January 21, 2021
    Date of Patent: April 26, 2022
    Assignee: AUKEY TECHNOLOGY CO., LTD
    Inventor: Wei Peng
  • Air purifier
    Patent number: D950034
    Type: Grant
    Filed: January 21, 2021
    Date of Patent: April 26, 2022
    Assignee: AUKEY TECHNOLOGY CO., LTD
    Inventor: Wei Peng
  • Air purifier
    Patent number: D950697
    Type: Grant
    Filed: January 15, 2021
    Date of Patent: May 3, 2022
    Inventor: Yunying Zhan
  • Air purifier
    Patent number: D951412
    Type: Grant
    Filed: January 23, 2020
    Date of Patent: May 10, 2022
    Assignee: LG ELECTRONICS INC.
    Inventors: Sungkyong Han, Sehwan Bae, Myungwhoon Lee, Kangeui Cho, Jiug Ha
  • Air circulator
    Patent number: D951413
    Type: Grant
    Filed: January 23, 2020
    Date of Patent: May 10, 2022
    Assignee: LG ELECTRONICS INC.
    Inventors: Sungkyong Han, Sehwan Bae, Myungwhoon Lee, Kangeui Cho, Jiug Ha
  • Air sterilizing and cleaning apparatus
    Patent number: D951414
    Type: Grant
    Filed: April 7, 2020
    Date of Patent: May 10, 2022
    Assignee: WELLIS CO. LTD.
    Inventor: Eui Seok Yoo
  • Air cleaner
    Patent number: D951415
    Type: Grant
    Filed: November 5, 2020
    Date of Patent: May 10, 2022
    Assignee: SHENZHEN ANTOP TECHNOLOGY CO., LTD
    Inventor: Ruidian Yang
  • Air purifier
    Patent number: D951416
    Type: Grant
    Filed: November 19, 2020
    Date of Patent: May 10, 2022
    Assignee: SHENZHEN PUREMATE TECHNOLOGY CO., LTD.
    Inventor: Yiqing Yan
  • Air purifier
    Patent number: D951417
    Type: Grant
    Filed: November 19, 2020
    Date of Patent: May 10, 2022
    Assignee: SHENZHEN PUREMATE TECHNOLOGY CO., LTD.
    Inventor: Yiqing Yan
  • Air purifier
    Patent number: D951418
    Type: Grant
    Filed: December 30, 2020
    Date of Patent: May 10, 2022
    Assignee: SHENZHEN PUREMATE TECHNOLOGY CO., LTD.
    Inventor: Yiqing Yan
  • Air purifier
    Patent number: D951419
    Type: Grant
    Filed: March 2, 2021
    Date of Patent: May 10, 2022
    Assignee: LG ELECTRONICS INC.
    Inventors: Jiug Ha, Seungho Baek, Kangeui Cho, Sungkyong Han, Sehwan Bae, Myungwhoon Lee
  • Air purifier
    Patent number: D953505
    Type: Grant
    Filed: November 17, 2020
    Date of Patent: May 31, 2022
    Assignee: X. J. Electronics (Shenzhen) Co., Ltd.
    Inventor: Yun Pan
  • Air purifier
    Patent number: D953506
    Type: Grant
    Filed: December 28, 2020
    Date of Patent: May 31, 2022
    Assignee: SHENZHEN RIDETECH ELECTRONICS CO., LTD.
    Inventor: Yu Shen
  • Air purifier
    Patent number: D953507
    Type: Grant
    Filed: December 30, 2020
    Date of Patent: May 31, 2022
    Assignee: SHENZHEN PUREMATE TECHNOLOGY CO., LTD.
    Inventor: Yiqing Yan
  • Air purifier
    Patent number: D953508
    Type: Grant
    Filed: January 26, 2022
    Date of Patent: May 31, 2022
    Assignee: SHENZHEN PUREMATE TECHNOLOGY CO., LTD.
    Inventor: Yiqing Yan
  • Air purifier
    Patent number: D953509
    Type: Grant
    Filed: January 26, 2022
    Date of Patent: May 31, 2022
    Assignee: SHENZHEN PUREMATE TECHNOLOGY CO., LTD.
    Inventor: Yiqing Yan
  • Air purifier
    Patent number: D954240
    Type: Grant
    Filed: July 3, 2019
    Date of Patent: June 7, 2022
    Assignee: COWAY Co., Ltd.
    Inventors: Jong Ho Choi, Sul Ki Lee, Ga Hee Kim
  • Air purifier
    Patent number: D954241
    Type: Grant
    Filed: January 23, 2020
    Date of Patent: June 7, 2022
    Assignee: LG ELECTRONICS INC.
    Inventors: Sungkyong Han, Sehwan Bae, Myungwhoon Lee, Kangeui Cho, Jiug Ha
  • Air purifier
    Patent number: D954242
    Type: Grant
    Filed: November 19, 2020
    Date of Patent: June 7, 2022
    Assignee: SHENZHEN PUREMATE TECHNOLOGY CO., LTD.
    Inventor: Yiqing Yan
  • Air purifier
    Patent number: D954243
    Type: Grant
    Filed: January 26, 2022
    Date of Patent: June 7, 2022
    Assignee: SHENZHEN PUREMATE TECHNOLOGY CO., LTD.
    Inventor: Yiqing Yan
  • Air purifier
    Patent number: D952114
    Type: Grant
    Filed: June 12, 2020
    Date of Patent: May 17, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Tae-Han Kim, Kang-Doo Kim, Seung-Mok Lee, Min-Kyung Choi
  • Air purifier
    Patent number: D952115
    Type: Grant
    Filed: June 12, 2020
    Date of Patent: May 17, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Tae-Han Kim, Kang-Doo Kim, Seung-Mok Lee, Min-Kyung Choi
  • Electrostatic precipitator air cleaner
    Patent number: D952816
    Type: Grant
    Filed: January 6, 2020
    Date of Patent: May 24, 2022
    Inventor: Ching-Wen Liu
  • Air purifier
    Patent number: D952817
    Type: Grant
    Filed: January 23, 2020
    Date of Patent: May 24, 2022
    Assignee: LG ELECTRONICS INC.
    Inventors: Sungkyong Han, Sehwan Bae, Myungwhoon Lee, Kangeui Cho, Jiug Ha
  • Air purifier
    Patent number: D952818
    Type: Grant
    Filed: June 1, 2020
    Date of Patent: May 24, 2022
    Assignee: INTER IKEA SYSTEMS B.V.
    Inventor: David Wahl
  • Air cleaner
    Patent number: D952819
    Type: Grant
    Filed: August 3, 2020
    Date of Patent: May 24, 2022
    Assignee: SHENZHEN ANTOP TECHNOLOGY CO., LTD
    Inventor: Ruidian Yang
  • Air cleaner
    Patent number: D952820
    Type: Grant
    Filed: August 4, 2020
    Date of Patent: May 24, 2022
    Assignee: SHENZHEN ANTOP TECHNOLOGY CO., LTD
    Inventor: Ruidian Yang
  • Air treatment device
    Patent number: D952821
    Type: Grant
    Filed: August 21, 2020
    Date of Patent: May 24, 2022
    Assignee: Reckitt & Colman (Overseas) Hygiene Home Limited
    Inventors: Anna Jaanus, David Sanders, Christopher Witty
  • Air purifier
    Patent number: D952822
    Type: Grant
    Filed: November 24, 2020
    Date of Patent: May 24, 2022
    Assignee: Blueair AB
    Inventors: Erik Oskar Juhlin, Jan Markus Mikael Puranen
  • Air filter
    Patent number: D952823
    Type: Grant
    Filed: December 4, 2020
    Date of Patent: May 24, 2022
    Inventor: Shih-Ping Wu
  • Air cleaner
    Patent number: D952824
    Type: Grant
    Filed: December 14, 2020
    Date of Patent: May 24, 2022
    Assignee: SHENZHEN ANTOP TECHNOLOGY CO., LTD
    Inventor: Ruidian Yang
  • Air purifier
    Patent number: D952825
    Type: Grant
    Filed: December 15, 2020
    Date of Patent: May 24, 2022
    Inventor: Chengqian Ao
  • Air purifier
    Patent number: D952826
    Type: Grant
    Filed: January 18, 2021
    Date of Patent: May 24, 2022
    Inventor: Yunying Zhan
  • Sterilizer
    Patent number: D952895
    Type: Grant
    Filed: December 16, 2020
    Date of Patent: May 24, 2022
    Assignee: SHENZHEN ANTOP TECHNOLOGY CO., LTD
    Inventor: Ruidian Yang
  • Air purifier
    Patent number: D954925
    Type: Grant
    Filed: December 14, 2020
    Date of Patent: June 14, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hwan-Dong Lee, Sang-Hoon Yoon, Jin-Sun Park, Hyun-Woo Yoon, Kang-Kyung Lee
  • Humidifier
    Patent number: D955540
    Type: Grant
    Filed: June 29, 2020
    Date of Patent: June 21, 2022
    Assignee: Shenzhen NearbyExpress Technology Development Company Limited
    Inventor: He-Tian Li
  • Air purifier
    Patent number: D955541
    Type: Grant
    Filed: December 14, 2020
    Date of Patent: June 21, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hwan-Dong Lee, Sang-Hoon Yoon, Jin-Sun Park, Hyun-Woo Yoon, Kang-Kyung Lee
  • Air purifier
    Patent number: D955542
    Type: Grant
    Filed: December 14, 2020
    Date of Patent: June 21, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hwan-Dong Lee, Sang-Hoon Yoon, Jin-Sun Park, Hyun-Woo Yoon, Kang-Kyung Lee
  • Air purifier
    Patent number: D955543
    Type: Grant
    Filed: December 14, 2020
    Date of Patent: June 21, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hwan-Dong Lee, Sang-Hoon Yoon, Jin-Sun Park, Hyun-Woo Yoon, Kang-Kyung Lee
  • Air purifier
    Patent number: D956196
    Type: Grant
    Filed: January 23, 2020
    Date of Patent: June 28, 2022
    Assignee: LG ELECTRONICS INC.
    Inventors: Sungkyong Han, Sehwan Bae, Myungwhoon Lee, Kangeui Cho, Jiug Ha
  • Air purifier
    Patent number: D956197
    Type: Grant
    Filed: August 5, 2020
    Date of Patent: June 28, 2022
    Inventor: Zuotian Kang
  • Air purifier
    Patent number: D956198
    Type: Grant
    Filed: January 25, 2021
    Date of Patent: June 28, 2022
    Inventors: Fei Zuo, Rui Chen, Tianwen Wu
  • Air purifier
    Patent number: D956199
    Type: Grant
    Filed: January 26, 2021
    Date of Patent: June 28, 2022
    Inventors: Fei Zuo, Rui Chen, Tianwen Wu
  • Air quality controller
    Patent number: D956200
    Type: Grant
    Filed: February 28, 2021
    Date of Patent: June 28, 2022
    Assignee: SHENZHEN ENVICOOL INFORMATION TECHNOLOGY CO., LTD.
    Inventors: Qi Cui, Feihu Liu, Shusheng Chen
  • Filter housing
    Patent number: D956940
    Type: Grant
    Filed: December 3, 2019
    Date of Patent: July 5, 2022
    Assignee: Dometic Sweden AB
    Inventors: Samuele Meda, Rickard Hederstierna, Jason Svarc
  • Air purifier
    Patent number: D956941
    Type: Grant
    Filed: February 7, 2021
    Date of Patent: July 5, 2022
    Assignee: SHENZHEN PUREMATE TECHNOLOGY CO., LTD.
    Inventor: Yiqing Yan
  • Air purifier
    Patent number: D957610
    Type: Grant
    Filed: September 29, 2020
    Date of Patent: July 12, 2022
    Inventor: Zhifeng Lv
  • Air purifier
    Patent number: D957611
    Type: Grant
    Filed: January 21, 2021
    Date of Patent: July 12, 2022
    Assignee: Shenzhen RideTech Electronics Co., Ltd.
    Inventor: Yu Shen