Inventor
Daniel B. Roitman
Inventor
Menlo Park, CA, US
Overview
Patents· 81 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Nprimary
G01NInvestigating or analysing materials by determining their chemical or physical properties16%
Y10TTechnical subjects covered by former us classification10%
H10KOrganic electric solid-state devices9%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests9%
H10HInorganic light-emitting semiconductor devices having potential barriers6%
H01LSemiconductor devices5%
B82YSpecific uses or applications of nanostructures5%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry4%
C09KMaterials for miscellaneous applications, not provided for elsewhere3%
C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms3%
PatentTitleYear
10,985,299Light emitting device with phase changing off state white material and methods of manufacture202110,892,385LED fabrication using high-refractive-index adhesives202110,879,431Wavelength converting layer patterning for LED arrays202010,866,193Multiple analyte detection systems and methods of detecting multiple analytes202010,862,007Adhesive layer with varied material properties202010,854,795Method of manufacturing a light emitting device202010,767,016Vapor-phase curing catalysis and passivation of siloxane resins in LED applications202010,753,931Assay test strips with multiple labels and reading same202010,734,543Method for attaching ceramic phosphor plates on light-emitting device (LED) dies using a dicing tape, method to form a dicing tape, and dicing tape202010,655,172Articles having localized molecules disposed thereon and methods of producing same202010,600,937Precise bondline control between LED components202010,411,171Method of manufacturing a light emitting device201910,276,763Light emitting device with phase changing off state white material and methods of manufacture201910,191,043Methods and systems for calibrating illumination source of diagnostic test system201910,128,419Method of manufacturing a light emitting device201810,041,941Assay test strips with multiple labels and reading same20189,989,527Lateral flow assay systems and methods20189,944,980Articles having localized molecules disposed thereon and methods of producing same20189,945,789Multiple analyte detection systems and methods of detecting multiple analytes20189,891,217'Assay test strips with multiple labels and reading same'20189,711,688'Controlling LED emission pattern using optically active materials'20179,243,997'Lateral flow assay systems and methods'20169,091,631'Lateral flow assay systems and methods'20158,975,216'Articles having localized molecules disposed thereon and methods of producing same'20158,802,600'Articles having localized molecules disposed thereon and methods of producing same'20148,772,202'Articles having localized molecules disposed thereon and methods of producing same'20148,632,730'Assaying test strips having different capture reagents'20148,197,723'Curable resins and articles made therefrom'20128,193,123'Articles having localized molecules disposed thereon and methods of producing same'20128,178,046'Microfluidic devices with SPR sensing capabilities'20128,137,942'Method of preparing a modified surface'20128,128,871'Lateral flow assay systems and methods'20128,043,867'Assay test strips and reading same'20117,993,891'Method for binding reactive groups in observation area of zero mode waveguide'20117,925,445'Read-write assay system'20117,907,800'Methods for monitoring reactions in zero mode waveguides'20117,846,396'Sample holder for surface plasmon resonance measuring instruments'20107,763,423'Substrates having low density reactive groups for monitoring enzyme activity'20107,521,259'Assay test strips with multiple labels and reading same'20097,521,260'Assay test strips and reading same'20097,486,865'Substrates for performing analytical reactions'20097,459,317'Method for detecting an analyte in a sample'20087,413,709'PAEK-based microfluidic device with integrated electrospray emitter'20087,396,676'Evanescent wave sensor with attached ligand'20087,314,599'Paek embossing and adhesion for microfluidic devices'20087,312,040'Microcapsule biosensors and methods of using the same'20077,226,752'Methods for detecting an analyte in a sample'20077,226,794'Surface-enhanced Raman spectroscopy for biosensor systems and methods for determining the presence of biomolecules'20077,173,240'Electrospray devices for mass spectrometry'20077,152,758'Scented material dispense system for a hand-held device'20067,114,378'Planar resonant tunneling sensor and method of fabricating and using the same'20067,060,975'Electrospray devices for mass spectrometry'20067,052,618'Nanostructures and methods of making the same'20067,027,676'Optical phase measurement of target'20067,005,268'Detection of biopolymers utilizing photo-initiated charge separation'20066,927,029'Surface with tethered polymeric species for binding biomolecules'20056,803,097'Composite film made of particles embedded in a polymer matrix'20046,713,955'Organic light emitting device having a current self-limiting structure'20046,710,542'Organic light emitting device with improved moisture seal'20046,706,203'Adjustable nanopore, nanotome, and nanotweezer'20046,706,204'Method of fabricating and a device that includes nanosize pores having well controlled geometries'20046,680,570'Polymer organic light emitting device with improved color control'20046,627,331'Electroluminescent display based on electrochemically deposited polymer films and a method for constructing'20036,582,756'Method and apparatus for fabricating polymer-based electroluminescent displays'20036,552,488'Organic electroluminescent device'20036,552,101'Processor polymers for the electrochemical deposition of electrically conducting polymer films'20036,533,918'Method for depositing electrically conducting polymer films via electrochemical deposition of precursor polymers'20036,366,017'Organic light emitting diodes with distributed bragg reflector'20026,294,245'Method for depositing electrically conducting polymer films via electrochemical deposition of precursor polymers'20016,191,433'OLED display device and method for patterning cathodes of the device'20016,174,613'Method and apparatus for fabricating polymer-based electroluminescent displays'20016,146,225'Transparent, flexible permeability barrier for organic electroluminescent devices'20006,137,221'Organic electroluminescent device with full color characteristics'20006,111,356'Method for fabricating pixelated polymer organic light emitting devices'20006,087,771'Electroluminescent display and method for making the same'20005,972,419'Electroluminescent display and method for making the same'19995,965,280'Patterned polymer electroluminescent devices based on microlithographic processes'19995,948,552'Heat-resistant organic electroluminescent device'19995,777,433'High refractive index package material and a light emitting device encapsulated with such material'19985,719,467'Organic electroluminescent device'19985,629,389'Polymer-based electroluminescent device with improved stability'1997Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1997–2021Based in Menlo Park, CA, US· patent location history
2000–2008Patents assigned to AGILENT TECHNOLOGIES INC (31)· patent assignee history
2006Based in Loveland, CO, US· patent location history
2008–2020Patents assigned to ALVERIX INC (15)· patent assignee history
2009–2015Patents assigned to PACIFIC BIOSCIENCES CALIFORNIA (9)· patent assignee history
2011–2020Patents assigned to ROITMAN DANIEL B (9)· patent assignee history
2015–2021Based in San Jose, CA, US· patent location history
2018–2021Patents assigned to LUMILEDS LLC (10)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AGILENT TECHNOLOGIES INC | 31 | 2000–2008 |
| ALVERIX INC | 15 | 2008–2020 |
| LUMILEDS LLC | 10 | 2018–2021 |
| PACIFIC BIOSCIENCES CALIFORNIA | 9 | 2009–2015 |
| ROITMAN DANIEL Bself | 9 | 2011–2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Menlo Park, California, US | 69 | 1997–2021 |
| San Jose, California, US | 11 | 2015–2021 |
| Loveland, CO, US | 1 | 2006 |