Kwon; Joong Hak

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kwon; Joong Hak.The latest application filed is for "aerosol generating device, method for controlling same, and charging system including same".

Company Profile

3.15.22

Kwon; Joong Hak - Gimhae-si KR
Kwon; Joong Hak - Gyeongsangnam-do KR
Kwon; Joong Hak - Gyeongsangbuk-do KR
Kwon; Joong-Hak - Busan KR
Kwon; Joong Hak - Gyeongju Gyeongsangbuk-do KR
Kwon; Joong Hak - Gyeonsangbuk-do N/A KR
Kwon; Joong Hak - Gyeongju KR

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Aerosol Generating Device, Method For Controlling Same, And Charging System Including Same App 20220117312 - JEONG; Seung Kiu ; et al.	2022-04-21
Aerosol Generating Device, Method For Controlling Same, And Charging System Including Same App 20220087321 - JEONG; Seung Kiu ; et al.	2022-03-24
Aerosol generating device, method for controlling same, and charging system including same Grant 11,253,003 - Jeong , et al. February 22, 2	2022-02-22
Aerosol generating device, method for controlling same, and charging system including same Grant 11,241,046 - Jeong , et al. February 8, 2	2022-02-08
Aerosol Generating Device, Method For Controlling Same, And Charging System Including Same App 20200352255 - JEONG; Seung Kiu ; et al.	2020-11-12
Electric device including microspeaker module with vibration function and wearable acoustic transducer Grant 10,667,028 - Ji , et al.	2020-05-26
Aerosol Generating Device, Method For Controlling Same, And Charging System Including Same App 20190380390 - JEONG; Seung Kiu ; et al.	2019-12-19
Neckband wireless sound transducer Grant 10,334,342 - Hong , et al.	2019-06-25
Electric Device Including Microspeaker Module with Vibration Function and Wearable Acoustic Transducer App 20180242060 - Ji; Yong Ju ; et al.	2018-08-23
Microspeaker enclosure with air adsorbent in resonance space Grant 10,057,678 - Kwon , et al. August 21, 2	2018-08-21
Neckband-Type Wireless Sound Transducer App 20180048952 - Hong; Choong Sheek ; et al.	2018-02-15
Active Noise Reduction Headset Device with Hearing Aid Features App 20170345408 - Hong; Choong Sheek ; et al.	2017-11-30
Micro-Speaker Having an Air Adsorbent App 20170195781 - Kang; Ghi Yuun ; et al.	2017-07-06
Microspeaker Enclosure with Air Adsorbent in Resonance Space App 20170188136 - Kwon; Joong Hak ; et al.	2017-06-29
Electric Device Including Microspeaker Module with Vibration Function App 20170171651 - Ji; Yong Ju ; et al.	2017-06-15
Sound transducer with ventilation structure Grant 9,473,837 - Choi , et al. October 18, 2	2016-10-18
Electronic device with side acoustic emission type speaker device Grant 9,307,314 - Kim , et al. April 5, 2	2016-04-05
Suspension for a sound transducer Grant 9,277,305 - Kwon , et al. March 1, 2	2016-03-01
Suspension for sound transducer Grant 9,185,477 - Kim , et al. November 10, 2	2015-11-10
Microspeaker Diaphragm Bonding Structure App 20150208172 - Kim; Ji Hoon ; et al.	2015-07-23
Vibration module for sound transducer Grant 9,088,840 - Choi , et al. July 21, 2	2015-07-21
Bonding structure of diaphragm for microspeaker Grant 9,027,700 - Kim , et al. May 12, 2	2015-05-12
High-output microspeaker Grant 9,025,808 - Kwon , et al. May 5, 2	2015-05-05
Three-Magnet Type Microspeaker App 20150010196 - Lee; Hyun Woo ; et al.	2015-01-08
Electronic Device With Side Acoustic Emission Type Speaker Device App 20140369533 - Kim; Ji-Hoon ; et al.	2014-12-18
Bonding Structure Of Diaphragm For Microspeaker App 20140318885 - Kim; Ji Hoon ; et al.	2014-10-30
Suspension For Sound Transducer App 20140321691 - Kim; Ji Hoon ; et al.	2014-10-30
Acoustic transducer device Grant 8,794,374 - Kim , et al. August 5, 2	2014-08-05
High-output Microspeaker App 20140169593 - Kwon; Joong Hak ; et al.	2014-06-19
Sound Transducer With Ventilation Structure App 20140119592 - Choi; Kyu Dong ; et al.	2014-05-01
Vibration Module For Sound Transducer App 20140119578 - Choi; Kyu Dong ; et al.	2014-05-01
Suspension For A Sound Transducer App 20140029784 - Kwon; Joong Hak ; et al.	2014-01-30
Acoustic Transducer Device App 20130133975 - Kim; Ji Hoon ; et al.	2013-05-30

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