Inventor · Mado-myeon, KR

Beom Seok Lee

84Patents
10h-index
78Co-inventors
81Inventor score

Filing activity: Dec 23, 1998 → Feb 28, 2024

Most-cited inventions

PatentTitleAreaCited byStatus
US8282894B2 Droplet emitting apparatus having piezoelectric voltage generator and method of emitting a droplet using the same Emerging Cross-Sectional Technologies 44 Active
US7600840B2 Device for printing droplet or ink on substrate or paper Performing Operations; Transporting 39 Active
US7909427B2 Device for printing droplet or ink on substrate or paper Performing Operations; Transporting 38 Active
US7988915B2 Microfluidic device using microfluidic chip and microfluidic device using biomolecule microarray chip Emerging Cross-Sectional Technologies 32 Active
USD672050S1 Disk for a medical testing machine General 31 Active
US7758810B2 Centrifugal force based microfluidic device, microfluidic system including the same, and method of determining home position of the microfluidic device Physics 30 Active
US7926514B2 Valve unit and reaction apparatus having the same Emerging Cross-Sectional Technologies 17 Active
US7776267B2 Centrifugal force-based microfluidic device for protein detection and microfluidic system including the same Emerging Cross-Sectional Technologies 12 Active
US8191715B2 Centrifugal force-based microfluidic device and microfluidic system including the same Emerging Cross-Sectional Technologies 12 Active
US7951332B2 Centrifugal force based microfluidic device for dilution and microfluidic system including the same Performing Operations; Transporting 11 Active
US8048387B2 Centrifugal microfluidic device having sample distribution structure and centrifugal microfluidic system including the centrifugal microfluidic device Emerging Cross-Sectional Technologies 10 Active
US7980272B2 Microfluidic valve, method of manufacturing the same, and microfluidic device comprising the microfluidic valve Emerging Cross-Sectional Technologies 10 Active
US6353587B1 Optical pickup Physics 9 Expired
US8101138B2 Centrifugal magnetic position control device, disk-shaped micro fluidic system including the same, and method of operating the compact disk-shaped micro fluidic system Emerging Cross-Sectional Technologies 8 Active
USD685496S1 Disk for checking body fluid General 8 Active
US10436960B2 Methods for manufacturing polarizing element, polarizing element roll and single sheet type polarizing element having local bleaching areas Performing Operations; Transporting 7 Active
US10429560B2 Methods for manufacturing polarizing element, polarizing element roll and single sheet type polarizing element having local bleaching areas Performing Operations; Transporting 7 Active
US8539823B2 Microfluidic device and method of loading sample into the microfluidic device Emerging Cross-Sectional Technologies 7 Active
US10058864B2 Microfluidic structure, microfluidic device having the same and method of controlling the microfluidic device Emerging Cross-Sectional Technologies 6 Active
US8281815B2 Microfluidic valve filler and valve unit including the same Emerging Cross-Sectional Technologies 5 Active
US8367398B2 Centrifugal-based microfluidic apparatus, method of fabricating the same, and method of testing samples using the microfluidic apparatus Performing Operations; Transporting 5 Active
US7951333B2 Centrifugal force-based microfluidic device for protein detection and microfluidic system including the same Emerging Cross-Sectional Technologies 4 Active
USD685919S1 Lower disk for checking body fluid General 4 Active
US9011795B2 Valve unit, microfluidic device with the valve unit, and microfluidic substrate Emerging Cross-Sectional Technologies 3 Active
US9616424B2 Centrifugal-based microfluidic apparatus, method of fabricating the same, and method of testing samples using the microfluidic apparatus Performing Operations; Transporting 3 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.