Patent assignee · US · COMPANY

LOS ALAMOS NATIONAL SECURITY, LLC

574Patents
503Active
574Granted
62Portfolio score

Filing activity: Apr 23, 1999 → Oct 2, 2018 · 208 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US7837040B2 Acoustic concentration of particles in fluid flow Physics 184 Active
US7340957B2 Ultrasonic analyte concentration and application in flow cytometry Emerging Cross-Sectional Technologies 139 Expired
US8266950B2 Particle analysis in an acoustic cytometer Physics 94 Active
US9181790B2 Detonation command and control Emerging Cross-Sectional Technologies 90 Active
US8488863B2 Combinational pixel-by-pixel and object-level classifying, segmenting, and agglomerating in performing quantitative image analysis that distinguishes between healthy non-cancerous and cancerous cell nuclei and delineates nuclear, cytoplasm, and stromal material objects from stained biological tissue materials Physics 65 Active
US9207236B2 Highly simplified lateral flow-based nucleic acid sample preparation and passive fluid flow control Physics 55 Active
US7153656B2 Nucleic acid sequence detection using multiplexed oligonucleotide PCR Chemistry; Metallurgy 53 Expired
US9477682B1 Parallel compression of data chunks of a shared data object using a log-structured file system Electricity 51 Active
US9488621B2 Particle analysis in an acoustic cytometer Physics 49 Active
US7519998B2 Detection of malicious computer executables Physics 49 Active
US9017691B2 Antiviral vaccines with improved cellular immunogenicity Emerging Cross-Sectional Technologies 46 Active
US7625531B1 Fuel injector utilizing non-thermal plasma activation Emerging Cross-Sectional Technologies 46 Active
US7500517B2 Kerogen extraction from subterranean oil shale resources Emerging Cross-Sectional Technologies 41 Active
US7905288B2 Olefin metathesis for kerogen upgrading Chemistry; Metallurgy 41 Active
US7835000B2 System and method for measuring particles in a sample stream of a flow cytometer or the like Physics 40 Active
US9158540B1 Method and apparatus for offloading compute resources to a flash co-processing appliance Physics 40 Active
US8083068B2 Apparatus for separating particles utilizing engineered acoustic contrast capture particles Chemistry; Metallurgy 39 Active
US7365118B2 Polymer-assisted deposition of films Electricity 39 Expired
US7357910B2 Method for producing metal oxide nanoparticles Emerging Cross-Sectional Technologies 38 Expired
US7789164B2 Kerogen extraction from subterranean oil shale resources Emerging Cross-Sectional Technologies 38 Active
US7317106B2 Reversible electro-optic device employing aprotic molten salts and method Physics 37 Expired
US8980561B1 Nucleic acid detection system and method for detecting influenza Chemistry; Metallurgy 36 Active
US7547888B2 Nanocomposite scintillator and detector Physics 36 Active
US9560065B2 Path scanning for the detection of anomalous subgraphs and use of DNS requests and host agents for anomaly/change detection and network situational awareness Electricity 33 Active
US8266951B2 Particle analysis in an acoustic cytometer Physics 33 Active

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.