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USPTO Patent Rankings Data through Dec 31, 2025
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Wonjong Choi — 15 Patents

Samsung: 15 patents #9,197 of 75,807Top 15%
Suwon-si, KR: #2,386 of 18,685 inventorsTop 15%
Overall (All Time): #307,048 of 4,157,543Top 8%
15 Patents All Time
Wonjong Choi has been granted 15 US patents while listed as an inventor at Samsung. The first was granted in 2021 and the most recent in May 2025. Wonjong Choi ranks #307,048 of 4,157,543 US inventors in our database (top 7.4%). Patent records list Wonjong Choi in Suwon-si, KR.

Patents per Year

Patents granted per year, 2021 to 2025Bar chart with a peak of 5 patents in 2024.peak 52021: 2 patents20212022: 2 patents20222023: 3 patents20232024: 5 patents20242025: 3 patents2025

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
12299400 Electronic device and method for controlling thereof Soofeel KIM, Yewon Park, Jina Ham 2025-05-13
12277390 Electronic device for processing user's inquiry, and operation method of the electronic device Dongil YANG, Hoyoung Kim, Jaehyung An, Jiyeon Lee, Cheolseung JUNG 2025-04-15
12211510 Electronic device and control method thereof Soofeel KIM, Jina Ham, Yewon Park 2025-01-28
12175979 Electronic device and method for providing conversational service Jina Ham, Kangwook Lee, Soofeel KIM, Yewon Park 2024-12-24
12010074 Electronic apparatus for responding to question using multi chat-bot and control method thereof Jina Ham, Soofeel KIM, Yewon Park 2024-06-11
11978458 Electronic apparatus and method for recognizing speech thereof Soofeel KIM, Yewon Park, Jina Ham 2024-05-07
11961512 System and method for providing voice assistance service Soofeel KIM, Yewon Park, Jina Ham 2024-04-16
11889152 Electronic device and control method thereof Jina Ham, Soofeel KIM, Yewon Park 2024-01-30
11830501 Electronic device and operation method for performing speech recognition Soofeel KIM, Jina Ham 2023-11-28
11710481 Electronic device and method for providing conversational service Jina Ham, Kangwook Lee, Soofeel KIM, Yewon Park 2023-07-25
11575783 Electronic apparatus and control method thereof Soofeel KIM, Jina Ham 2023-02-07
11348588 Electronic device and operation method for performing speech recognition Soofeel KIM, Jina Ham 2022-05-31
11227608 Electronic device and control method thereof Soofeel KIM, Jina Ham, Yewon Park 2022-01-18
11150923 Electronic apparatus and method for providing manual thereof Soofeel KIM, Yewon Park, Jina Ham 2021-10-19
10887454 Electronic apparatus and control method thereof Soofeel KIM, Jina Ham 2021-01-05

Frequent Collaborators

Soofeel KIM14 shared
Jina Ham14 shared
Yewon Park10 shared
Kangwook Lee2 shared
Hoyoung Kim1 shared
Jiyeon Lee1 shared

Nearby-Ranked Inventors

Naoya Kasahara15
Aaron Larry Snyder15
Avishay Meron15
Stuart Hatfield15
Satoshi KUNIYASU15
Ashton Mason15
Theodore Yuchiang Cheng15
Richard Sharbaugh15
Rajen Bhatt15