Inventor · Eden Prairie, MN, US

Nam Huh

23Patents
5h-index
29Co-inventors
65Inventor score

Filing activity: Oct 25, 1996 → Dec 27, 2013

Most-cited inventions

PatentTitleAreaCited byStatus
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
US7767069B2 Method for controlling the contact angle of a droplet in electrowetting and an apparatus using the droplet formed thereby Performing Operations; Transporting 14 Active
US5750359A Composition for detecting leucocyte and proteinase in urine and its measuring device Physics 14 Expired
US7819138B2 Microfluidic device using centrifugal force and pump to control fluid movement, microfluidic system comprising the same and method of manufacturing the microfluidic device Emerging Cross-Sectional Technologies 9 Active
US8505403B2 Gear shifting actuator and method of shifting gear ratios Emerging Cross-Sectional Technologies 5 Active
US7553626B2 Primer set capable of specifically amplifying a target sequence found in 10 bacterial species and probe oligonucleotide specifically hybridizable with each target sequence of the 10 bacterial species Chemistry; Metallurgy 5 Expired
US6528652B1 Composition and device for detecting leukocytes in urine Physics 4 Expired
US6503725B2 Composition and device for detecting leukocytes in urine Emerging Cross-Sectional Technologies 3 Expired
US7923551B2 Method of purifying RNA using kosmotropic salt Chemistry; Metallurgy 3 Active
US7901633B2 Quantitative cell dispensing apparatus using liquid drop manipulation Emerging Cross-Sectional Technologies 3 Active
US7648838B2 Cell lysis method by immobilized metal-ligand complex Emerging Cross-Sectional Technologies 2 Active
US8776629B2 Dual clutch transmission and dual clutch actuators thereof Emerging Cross-Sectional Technologies 1 Active
US9109664B2 Range shift system for transfer case Performing Operations; Transporting 1 Active
US8844390B2 Dual clutch transmission and dual clutch accuators thereof Emerging Cross-Sectional Technologies 1 Active
US8030479B2 Method of separating small RNA molecules using kosmotropic salt Chemistry; Metallurgy 1 Active
US8746098B2 Gear shifting actuator and method of shifting gear ratios Emerging Cross-Sectional Technologies 1 Active
US7732191B2 Hybridization system using the control of pump and valves in closed system Physics 0 Active
US7544505B2 Hybridization chamber agitation device using pump and valves Performing Operations; Transporting 0 Active
US7695910B2 Method for manufacturing hydrogel biochip by using star-like polyethylene glycol derivative having epoxy group Chemistry; Metallurgy 0 Active
US7611889B2 Method for noncovalently immobilizing a biomolecule on a solid substrate and microarray produced according to the method Chemistry; Metallurgy 0 Expired
US7687259B2 Method for noncovalently immobilizing a biomolecule on a solid substrate and microarray produced according to the method Chemistry; Metallurgy 0 Active
US6348324B1 Composition and device for detecting leukocytes in urine Emerging Cross-Sectional Technologies 0 Expired

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