Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
JC

Jiwon Choi — 43 Patents

Microsoft: 21 patents #1,596 of 40,388Top 4%
LG: 10 patents #4,440 of 26,165Top 20%
Samsung: 8 patents #16,180 of 75,807Top 25%
EREndoquest Robotics: 2 patents #12 of 15Top 80%
KAKorea Meteorological Administration: 1 patents #26 of 64Top 45%
University of Michigan: 1 patents #1,906 of 4,352Top 45%
DCDong Yang Ink Co.: 1 patents #4 of 7Top 60%
Overall (All Time): #69,380 of 4,157,543Top 2%
43 Patents All Time
Jiwon Choi has been granted 43 US patents while listed as an inventor at Microsoft. The first was granted in 2005 and the most recent in September 2025. Jiwon Choi ranks #69,380 of 4,157,543 US inventors in our database (top 1.7%). Patent records list Jiwon Choi in Ansan-si, WA, KR.

Issued Patents All Time

Showing 1–25 of 43 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12417891 Emitter, field emission assembly and electromagnetic wave generator including the same Hong Soo Choi, Young Bae Kim, Hyeongu Cho, Namkyu Lee, Keunsoo Jeong +1 more 2025-09-16
12302223 Electronic device and method for transmitting system information request in electronic device Hyeonsoo KIM, Keonyoung LEE 2025-05-13
12239285 Station device and operating method of station device Seongu LEE, Seehyun KIM, Jeonghee CHO, Sanghyuk PARK, Kiyong Lee +2 more 2025-03-04
12138001 Patient console 5-degree of freedom positioning systems Jeihan Lee, Jaesun Lee, Dongsuk Shin 2024-11-12
12130092 Heat transfer pipe and heat exchanger for chiller Hongseong Kim, Yohan Lee, Hanchoon Lee 2024-10-29 $13,000
D1047829 Steering wheel for vehicle Han Young Ryoo, Seung Eun Chung, WeonSeo Park, SungHyun Shin, Sunghee Cho +2 more 2024-10-22
D1045755 Center console fascia with transitional buttons for vehicle Seung Eun Chung, Han Young Ryoo, WeonSeo Park, SungHyun Shin, Sunghee Cho +2 more 2024-10-08
12104861 Heat exchanger Sukyoung Lee, Hanchoon Lee 2024-10-01 $14,000
D1044635 Steering wheel for vehicle Seung Eun Chung, Han Young Ryoo, WeonSeo Park, SungHyun Shin, Sunghee Cho +2 more 2024-10-01
D1044651 Center fascia for vehicle Han Young Ryoo, Seung Eun Chung, WeonSeo Park, SungHyun Shin, Sunghee Cho +2 more 2024-10-01
12096906 Vacuum cleaner Dongjun Kim, Byoungin LEE 2024-09-24
12064196 Master control systems for robotic surgical systems Seoungkyou Lee, Yongman Park, Jeihan Lee, Dongsuk Shin 2024-08-20
12044487 Plate-type heat exchanger and a method for manufacturing same Eungyul Lee, Juhyok KIM, Sanghoon Yoo, Hanchoon Lee 2024-07-23 $12,000
11592222 Condenser for refrigerator Taegyun Park, Juhyok KIM 2023-02-28 $14,000
11583151 Vacuum cleaner Byoungjin Lee, Kihwan KWON, Dongjun Kim 2023-02-21
11464377 Vacuum cleaner Seokman HONG, Kihwan KWON, Dongwoo HA, Taegwang KIM 2022-10-11
11353268 Plate type heat exchanger Eungyul Lee, Hanchoon Lee 2022-06-07 $18,000
11185199 Vacuum cleaner Dongjun Kim, Byoungin LEE 2021-11-30
11155724 Ink composition, preparation method of the same, and fabrication method of window member using the same Dongho Kim 2021-10-26
11126322 Electronic device and method for sharing image with external device using image link information Arang LEE, Hyunho Kim, Hyunhee Park, Donghyun YEOM 2021-09-21
D916886 Display screen with icon 2021-04-20
10565028 Resumption of activities using activity data collected by an operating system Thomas H. Alphin, III, Brian E. Uphoff, Muhammad Atif 2020-02-18 $61,429,000
D857040 Display screen with graphical user interface 2019-08-20
D856353 Display screen with graphical user interface 2019-08-13
10337973 Method and system for estimating empirical snow depth Ki-Ho Chang, Eunsil Jung, Jin-Yim Jeong, Baek Jo Kim 2019-07-02