Inventor profile of:

Wonjong CHOI

City:

Suwon-si

Country:

South Korea

Published Applications:

21

Last publication date:

2026-05-21

Top Assignees for applications by Wonjong CHOI

The entities that hold a legal rights for patent applications filed by inventor CHOI Wonjong:

Recent patent applications by CHOI Wonjong

Wonjong CHOI from Suwon-si, KR has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2026-05-21
US20260141900A1
Physics

ELECTRONIC APPARATUS AND CONTROLLING METHOD THEREOF

#2 | 2024-05-16
US20240161746A1
Physics

ELECTRONIC APPARATUS AND CONTROLLING METHOD THEREOF

#3 | 2023-10-19
US20230335131A1
Physics

Electronic device and method for providing conversational service

#4 | 2023-10-05
US20230315771A1
Physics

ELECTRONIC APPARATUS FOR PERFORMING SEARCH AND CONTROL METHOD THEREOF

#5 | 2023-06-08
US20230177356A1
Physics

SYSTEM AND METHOD FOR MODIFYING KNOWLEDGE GRAPH FOR PROVIDING SERVICE

#6 | 2022-10-06
US20220318512A1
Physics

ELECTRONIC DEVICE AND CONTROL METHOD THEREOF

#7 | 2022-09-08
US20220284906A1
Physics

Electronic device and operation method for performing speech recognition

#8 | 2022-08-25
US20220269866A1
Physics

Electronic device and method for controlling thereof

#9 | 2022-08-04
US20220245340A1
Physics

Electronic device for processing user's inquiry, and operation method of the electronic device

#10 | 2022-07-21
US20220232290A1
Electricity

Electronic device and control method thereof

#11 | 2022-05-05
US20220141160A1
Electricity

Electronic apparatus for responding to question using multi chat-bot and control method thereof

#12 | 2022-04-07
US20220108703A1
Physics

Electronic device and control method thereof

#13 | 2021-11-11
US20210350797A1
Physics

System and method for providing voice assistance service

#14 | 2021-10-21
US20210327437A1
Physics

Electronic apparatus and method for recognizing speech thereof

#15 | 2021-07-29
US20210233540A1
Physics

Electronic device and control method thereof

#16 | 2021-07-15
US20210217409A1
Physics

ELECTRONIC DEVICE AND CONTROL METHOD THEREFOR

#17 | 2021-04-29
US20210127001A1
Electricity

Electronic apparatus and control method thereof

#18 | 2021-03-18
US20210081164A1
Physics

Electronic apparatus and method for providing manual thereof

#19 | 2021-03-04
US20210065705A1
Physics

Electronic device and method for providing conversational service

#20 | 2020-02-20
US20200059552A1
Electricity

Electronic apparatus and control method thereof

#21 | 2020-02-20
US20200058308A1
Physics

Electronic device and operation method for performing speech recognition

InventorID:

2651087 ⎘