Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
BA

Byeung-Joon Ahn

CECeratech: 3 patents #3 of 20Top 15%
Seoul, KR: #14,539 of 39,741 inventorsTop 40%
Overall (All Time): #1,599,784 of 4,157,543Top 40%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6918173 Method for fabricating surface mountable chip inductor 2005-07-19
6159768 Array type multi-chip device and fabrication method therefor 2000-12-12
6087923 Low capacitance chip varistor and fabrication method thereof Yong Joo Kim 2000-07-11