Inventor
Woo-jin Choi
Inventor
Seoul, KR
Overview
Patents· 19 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Wprimary
H04WWireless communication networks26%
H04LTransmission of digital information, e.g. telegraphic communication21%
A61KPreparations for medical, dental or toiletry purposes16%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations8%
A61QSpecific use of cosmetics or similar toiletry preparations5%
F24FAir-conditioning5%
F21VFunctional features or details of lighting devices or systems thereof3%
F24CDomestic stoves or ranges3%
F25BRefrigeration machines, plants or systems3%
G01RMeasuring electric variables3%
PatentTitleYear
11,131,472Air conditioner and defrost control method therefor202111,009,237Downdraft air cleaning unit and cooking system having the same202111,002,795Charger with battery diagnosis function and control method thereof202111,006,467Method and apparatus for transmitting and receiving data using WLAN radio resources202110,986,530Buffer state report transmission method and device therefor202110,979,190Method for configuring frequency resource about component carrier for new radio and apparatuses thereof202110,966,253Method and device for executing multi-beam-based random access procedure in wireless communication202110,958,380Method of transmitting and receiving data channel for new radio and apparatus using the same202110,952,206Method and device for allocating data channel resource for next-generation wireless access network202110,925,079Method and device for scheduling uplink signal and downlink data channel in next generation wireless network202110,911,942Method and device for transmitting/receiving data using WLAN carrier202110,897,720Method and apparatus for transmitting and receiving downlink pre-emption indication data in next generation wireless network202110,892,867Method for establishing uplink data channel on basis of shared demodulation reference signal, and device therefor20219,925,216'Mixture of un-refined salt and sugar in the manufacture of a medicament employed for treating lax vagina syndrome or colpoxerosis disease in an mammal'20189,867,850'Mixture of processed salt and sugar in the manufacture of a medicament employed for treating lax vagina syndrome or colpoxerosis disease in a mammal'20189,827,267Mixture of sodium chloride and sugar in the manufacture of a medicament employed for treating lax vagina syndrome or colpoxerosis disease in a mammal20179,446,069'Skin external composition comprising a sea salt and sugar as active ingredients for preventing and treating vaginosis and the use thereof'20169,433,641'Skin external composition comprising a salt and sugar as active ingredients for preventing and treating vaginosis and the use thereof'20169,408,868'Skin external composition comprising a combination of sodium chloride and glucose as active ingredients for treating vaginosis and the use thereof'2016Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2016–2018Patents assigned to CHOI WON SEOG (6)· patent assignee history
2016Patents assigned to KWON DONG-YEUL (2)· patent assignee history
2016Based in Jeonju-si, KR· patent location history
2017–2021Based in Seoul, KR· patent location history
2021Patents assigned to KT CORP (10)· patent assignee history
2021Patents assigned to LG ELECTRONICS INC (2)· patent assignee history
2021Patents assigned to FOUNDATION SOONGSIL UNIV INDUSTRY COOPERATION (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KT CORP | 10 | 2021 |
| CHOI WON SEOGself | 6 | 2016–2018 |
| KWON DONG-YEUL | 2 | 2016 |
| LG ELECTRONICS INC | 2 | 2021 |
| FOUNDATION SOONGSIL UNIV INDUSTRY COOPERATION | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Seoul, KR | 16 | 2017–2021 |
| Jeonju-si, KR | 3 | 2016 |