{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "Samsung", "item": "https://www.patentleaderboard.com/company/samsung"}, {"@type": "ListItem", "position": 3, "name": "Basab Roy", "item": "https://www.patentleaderboard.com/inventor/fl:ba_ln:roy-1"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
BR

Basab Roy — 5 Patents

Samsung: 5 patents #22,775 of 75,807Top 35%
Hwaseong-si, KR: #1,863 of 5,073 inventorsTop 40%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Basab Roy has been granted 5 US patents while listed as an inventor at Samsung. The first was granted in 2016 and the most recent in June 2022. Basab Roy ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Basab Roy in Hwaseong-si, KR.

Patents per Year

Patents granted per year, 2016 to 2022Bar chart with a peak of 1 patents in 2016.peak 12016: 1 patents20162017: 1 patents20172018: 1 patents20182020: 1 patents20202022: 1 patents2022

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11367902 Lithium secondary battery including electrolyte containing monofluorosilane compound Myongchun Koh, Dongyoung Kim, Eunha Park 2022-06-21
10547085 Lithium secondary battery including electrolyte containing monofluorosilane compound Myongchun Koh, Dongyoung Kim, Eunha Park 2020-01-28
9972866 Electrolyte for lithium secondary battery and lithium secondary battery employing the same Dongyoung Kim, Jinah Seo, Hosang Park, Yoonsok Kang, Jungjoo Cho 2018-05-15
9673473 Redox flow battery Joung-Won Park, Myung-jin Lee, Duk Jin OH, Doo-yeon Lee 2017-06-06
9425483 Electrolyte solution, method of preparing the same, and magnesium battery including the electrolyte solution Dong Young Kim, Youn Hee Lim, Seok-soo Lee 2016-08-23