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

Hwanhee Lee — 21 Patents

HIHideep: 20 patents #10 of 57Top 20%
Samsung: 1 patents #50,112 of 75,807Top 70%
Seongnam-si, KR: #403 of 4,833 inventorsTop 9%
Overall (All Time): #201,324 of 4,157,543Top 5%
21 Patents All Time
Hwanhee Lee has been granted 21 US patents while listed as an inventor at Hideep. The first was granted in 2015 and the most recent in September 2025. Hwanhee Lee ranks #201,324 of 4,157,543 US inventors in our database (top 4.8%). Patent records list Hwanhee Lee in Seongnam-si, KR.

Patents per Year

Patents granted per year, 2015 to 2025Bar chart with a peak of 7 patents in 2024.peak 72015: 1 patents20152016: 1 patents20162021: 2 patents20212022: 2 patents20222023: 2 patents20232024: 7 patents20242025: 6 patents2025

Issued Patents All Time

Showing 1–21 of 21 patents

Patent #TitleCo-InventorsDate
12422953 Stylus pen, antenna module, touch sensor, and electronic device Seyeob Kim, Bonkee Kim, Youngho Cho, Hyoungwook Woo, Kiryoung Jung +8 more 2025-09-23
12422946 Electronic device, stylus pen, and method for detection of a position of the stylus pen on the electronic device Seyeob Kim, Hyoungwook Woo, Kyeonghan PARK, Bonkee Kim, Youngho Cho +8 more 2025-09-23
12353665 Touch device using resonance signal of stylus pen and touch detection method thereof Seyeob Kim, Jeongwon SEO, Kyeonghan PARK 2025-07-08
12346517 Electronic device and control method therefor Seyeob Kim, Bonkee Kim, Hyoungwook Woo, Kiryoung Jung, Wonwoo Lee 2025-07-01
12333109 Pen and touch input system and controller Seyeob Kim, Bonkee Kim, Young-Ho Cho, Giduk KIM, Joohyun Go +4 more 2025-06-17
12260040 Stylus driving apparatus and electronic device comprising same Bonkee Kim, Seyeob Kim, Youngho Cho, Jongsik Kim 2025-03-25
12164706 Touch device for passive resonant stylus with dummy electrodes, driving method for the same and touch system Seyeob Kim, Bonkee Kim, Hyoungwook Woo, Hojun Moon, Jongsik Kim +1 more 2024-12-10
12141375 Pen and touch input system or controller Seyeob Kim, Bonkee Kim, Young-Ho Cho, Giduk KIM, Joohyun Go +4 more 2024-11-12
12067200 Touch apparatus and touch detection method thereof Seyeob Kim, Jongsik Kim, Jeongwon SEO, Hyoungwook Woo, Kiryoung Jung +1 more 2024-08-20
12008199 Touch apparatus and touch detection method thereof Seyeob Kim, Bonkee Kim 2024-06-11
11983364 Stylus pen, antenna module, touch sensor, and electronic device Seyeob Kim, Bonkee Kim, Youngho Cho, Hyoungwook Woo, Kiryoung Jung +8 more 2024-05-14
11983357 Electronic device, stylus pen, and method for driving and controlling same Seyeob Kim, Hyoungwook Woo, Kyeonghan PARK, Bonkee Kim, Youngho Cho +8 more 2024-05-14
11886656 Electronic device and control method therefor Seyeob Kim, Bonkee Kim, Hyoungwook Woo, Kiryoung Jung, Wonwoo Lee 2024-01-30
11675446 Touch device for passive resonant stylus, driving method for the same and touch system Seyeob Kim, Bonkee Kim, Hyoungwook Woo, Hojun Moon, Jongsik Kim +1 more 2023-06-13
11556208 Touch apparatus and touch detection method thereof Seyeob Kim, Bonkee Kim 2023-01-17
11347335 Touch apparatus and touch detection method for detecting touch position by stylus pen Seyeob Kim, Bonkee Kim, Hyoungwook Woo, Kiryoung Jung 2022-05-31
11314361 Touch apparatus and touch detection method thereof Seyeob Kim, Jongsik Kim, Jeongwon SEO, Hyoungwook Woo, Kiryoung Jung +1 more 2022-04-26
11150764 Touch apparatus and touch detection method thereof Seyeob Kim, Bonkee Kim 2021-10-19
10924944 Apparatus and method for monitoring performance of network device in wireless communication system Jaeyoung Seol, Sungbum Park, Mikyung Kang, Harim Kang, Minsung Kim 2021-02-16
9395841 Touch screen controller and method for controlling the same Sangsic Yoon, Bonkee Kim 2016-07-19
9223437 Method, touch sensing apparatus and computer-readable recording medium for minimizing noise on touch panel Sangsic Yoon 2015-12-29