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Patents
Environmental Heating And Cooling; Fluid Handling And Sanitary Equipment Patents
Heating Or Cooling Patents
Air Treatment Patents
Air Cleaner Patents (Class D23/364)
Air Cleaner Patents (Class D23/364)
Filter (Class D23/365)
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 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
Air purifier
Patent number:
D1069074
Type:
Grant
Filed:
November 16, 2022
Date of Patent:
April 1, 2025
Assignee:
SAMSUNG ELECTRONICS CO., LTD.
Inventors:
Suhyun Yoo, Hyunsoo Kim, Cheolyeon Jo, Taehan Kim, Yeaseul You, Minkyung Choi
Air purifier
Patent number:
D1069075
Type:
Grant
Filed:
November 16, 2022
Date of Patent:
April 1, 2025
Assignee:
SAMSUNG ELECTRONICS CO., LTD.
Inventors:
Suhyun Yoo, Hyunsoo Kim, Cheolyeon Jo, Taehan Kim, Yeaseul You, Minkyung Choi
Air purifier
Patent number:
D1069076
Type:
Grant
Filed:
February 10, 2023
Date of Patent:
April 1, 2025
Inventors:
Liang Wang, Weiyu Zheng, Alex William Chow
Air purifier
Patent number:
D1069077
Type:
Grant
Filed:
August 12, 2024
Date of Patent:
April 1, 2025
Assignee:
Dongguan Puremate Technology Co., Ltd.
Inventor:
Bo Yang
Combined air purifier and surface sanitizer
Patent number:
D1070050
Type:
Grant
Filed:
February 2, 2023
Date of Patent:
April 8, 2025
Assignee:
Next Gen Design and Development LLC
Inventors:
Hadir Haji, Taylor Spencer
Air purifier
Patent number:
D1070051
Type:
Grant
Filed:
August 1, 2024
Date of Patent:
April 8, 2025
Assignee:
Dongguan Puremate Technology Co., Ltd.
Inventor:
Bo Yang
Air purifier
Patent number:
D1073036
Type:
Grant
Filed:
September 14, 2023
Date of Patent:
April 29, 2025
Assignee:
SHENZHEN ANTOP TECHNOLOGY CO., LTD.
Inventors:
Ruidian Yang, Zhikai Li
Air purifier
Patent number:
D1073037
Type:
Grant
Filed:
December 29, 2023
Date of Patent:
April 29, 2025
Assignee:
Shenzhen Intellirocks Tech. Co., Ltd.
Inventors:
Jinyu Pan, Wenlong Wu
Air purifier
Patent number:
D1073038
Type:
Grant
Filed:
December 9, 2024
Date of Patent:
April 29, 2025
Assignee:
Healthlead Corporation Limited
Inventors:
Yaogang Chen, Zhixue Zou, Yanqin Li, Peng Yao
Air purifier
Patent number:
D1073039
Type:
Grant
Filed:
December 31, 2024
Date of Patent:
April 29, 2025
Assignee:
Healthlead Corporation Limited
Inventors:
Yaogang Chen, Zhixue Zou, Yanqin Li, Peng Yao
Sanitizing humidifier
Patent number:
D1073896
Type:
Grant
Filed:
March 17, 2021
Date of Patent:
May 6, 2025
Assignee:
SOCLEAN, INC.
Inventors:
James Knight, Ashley James Nye Legg, Graham Kelly
Air purifier
Patent number:
D1073901
Type:
Grant
Filed:
October 17, 2022
Date of Patent:
May 6, 2025
Assignee:
Samsung Electronics Co., Ltd.
Inventors:
Taehan Kim, Minkyung Choi, Hyunsoo Kim, Cheolyeon Jo, Suhyun Yoo
Air purifier
Patent number:
D1073902
Type:
Grant
Filed:
November 16, 2022
Date of Patent:
May 6, 2025
Assignee:
SHENZHEN HEALTHWAY ELECTRONICS CO., LTD.
Inventors:
Yingying Zhao, Xiaoer Wei
Combined air purifier with ventilator and stand
Patent number:
D1073903
Type:
Grant
Filed:
May 4, 2023
Date of Patent:
May 6, 2025
Assignee:
IQAIR AG
Inventors:
Christoph Zuberbuehler, Florian Buchwalder, Frank Hammes
Combined aroma diffuser and clock
Patent number:
D1073904
Type:
Grant
Filed:
April 12, 2022
Date of Patent:
May 6, 2025
Inventor:
Baohe Liu
Air purifier
Patent number:
D1074966
Type:
Grant
Filed:
February 9, 2021
Date of Patent:
May 13, 2025
Assignee:
Samsung Electronics Co., Ltd.
Inventors:
Cheolyeon Jo, Taehan Kim, Seungmok Lee, Minkyung Choi, Sodam Park, Yuna Park, Yeaseul You
Air purifier
Patent number:
D1074968
Type:
Grant
Filed:
November 9, 2022
Date of Patent:
May 13, 2025
Assignee:
SAMSUNG ELECTRONICS CO., LTD.
Inventors:
Suhyun Yoo, Hyunsoo Kim, Cheolyeon Jo, Taehan Kim, Yeaseul You, Minkyung Choi
Humidifier
Patent number:
D1084264
Type:
Grant
Filed:
May 7, 2024
Date of Patent:
July 15, 2025
Assignee:
E. MISHAN & SONS, INC.
Inventor:
Debbie Feuerstein
Air purifier
Patent number:
D1081947
Type:
Grant
Filed:
September 28, 2023
Date of Patent:
July 1, 2025
Assignee:
Taiga Inc.
Inventor:
Won Seok Lee
Fan purifier
Patent number:
D1081948
Type:
Grant
Filed:
October 23, 2023
Date of Patent:
July 1, 2025
Assignee:
Hunan Douhe Intelligent Appliance Co., Ltd
Inventors:
Weiwen Zhong, Xianhao Cai
Air purifier
Patent number:
D1081949
Type:
Grant
Filed:
September 3, 2023
Date of Patent:
July 1, 2025
Assignee:
Suzhou BeiAng Smart Technology Co., Ltd.
Inventors:
Dayou Zhang, Hongyu Ran, Yan Zhang, Bing Xiang, Yaoyuan Lu
Air purifier
Patent number:
D1081950
Type:
Grant
Filed:
May 7, 2024
Date of Patent:
July 1, 2025
Assignee:
Guangzhou Fengruijing Technology Device Co., Ltd.
Inventor:
Zhongshu Xie
Air treatment device
Patent number:
D1080828
Type:
Grant
Filed:
May 12, 2023
Date of Patent:
June 24, 2025
Assignee:
Research Products Corporation
Inventors:
Joshua Edwards McKune, Stan Wada
Humidifier
Patent number:
D1080829
Type:
Grant
Filed:
March 4, 2024
Date of Patent:
June 24, 2025
Assignee:
Shenzhen Chenbei Technology Co., Ltd
Inventors:
Houmei Teng, Weiyu Zheng
Grille for air purifier
Patent number:
D1080832
Type:
Grant
Filed:
February 12, 2021
Date of Patent:
June 24, 2025
Assignee:
Samsung Electronics Co., Ltd.
Inventors:
Cheolyeon Jo, Taehan Kim, Seungmok Lee, Minkyung Choi, Sodam Park, Yuna Park, Yeaseul You
Air sterilizer
Patent number:
D1080833
Type:
Grant
Filed:
March 25, 2023
Date of Patent:
June 24, 2025
Inventor:
Gang Chen
Air purifier
Patent number:
D1080834
Type:
Grant
Filed:
June 11, 2024
Date of Patent:
June 24, 2025
Assignee:
CERAGEM CO., LTD.
Inventors:
Jongoh Lee, Junghyun Jo, Byunghoon Ju
Air purifier
Patent number:
D1078968
Type:
Grant
Filed:
August 16, 2022
Date of Patent:
June 10, 2025
Inventor:
Xiaoyi Zeng
Air purifier
Patent number:
D1078969
Type:
Grant
Filed:
April 26, 2024
Date of Patent:
June 10, 2025
Assignee:
Zhongshan Katald Electrical Appliance Co., Ltd.
Inventor:
Shiguo Qin
Air purifier
Patent number:
D1078971
Type:
Grant
Filed:
October 11, 2024
Date of Patent:
June 10, 2025
Inventor:
Niancun Yang
Air purifier
Patent number:
D1078972
Type:
Grant
Filed:
October 17, 2024
Date of Patent:
June 10, 2025
Assignee:
AIRROMI INC
Inventor:
Guangmin Jia
Filter housing
Patent number:
D1078007
Type:
Grant
Filed:
May 27, 2022
Date of Patent:
June 3, 2025
Assignee:
Dometic Sweden AB
Inventors:
Samuele Meda, Rickard Hederstierna, Jason Svarc
Tower air purifier
Patent number:
D1078008
Type:
Grant
Filed:
February 27, 2023
Date of Patent:
June 3, 2025
Assignee:
ELM Office, LLC
Inventor:
Michael J. Duffey
Personal air purifier
Patent number:
D1078009
Type:
Grant
Filed:
March 26, 2024
Date of Patent:
June 3, 2025
Inventor:
John Raymond Yick Won Chan
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