LexDanaLexDanabeta
Inventor

Kripa K. Varanasi

Inventor
Lexington, MA, US

Overview

41→
Patents
2011–2021
Patent span
Performing operations
Primary field (CPC B)

Patents· 41 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

Y10Tprimary
Y10TTechnical subjects covered by former us classification9%
B05DProcesses for applying fluent materials to surfaces, in general7%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution5%
C09DCoating compositions, e.g. paints, varnishes or lacquers5%
B01DSeparation4%
B03CMagnetic or electrostatic separation of solid materials from solid materials or fluids4%
F28FDetails of heat-exchange and heat-transfer apparatus, of general application4%
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers3%
C10GCracking hydrocarbon oils3%
C23CCoating metallic material3%
PatentTitleYear
11,123,751Panels for use in collecting fluid from a gas stream202111,123,752Systems, devices, and methods for collecting species from a gas stream202111,105,352Articles and methods for levitating liquids on surfaces, and devices incorporating the same202111,079,141Controlled liquid/solid mobility using external fields on lubricant-impregnated surfaces202111,058,803Medical devices and implements with liquid-impregnated surfaces202111,046,853Systems and methods for creating durable lubricious surfaces via interfacial modification202110,978,734Aqueous aluminum ion batteries, hybrid battery-capacitors, compositions of said batteries and battery-capacitors, and associated methods of manufacture and use202110,968,035Self-lubricating surfaces for food packaging and food processing equipment202110,897,893Systems and methods for surface retention of fluids202110,882,054Systems and methods for collecting a species202110,882,085Apparatus and methods employing liquid-impregnated surfaces202110,870,505Articles and methods for forming liquid films on surfaces, in devices incorporating the same202010,695,723Dye sensitized photoactive surfaces202010,537,860Emulsions by condensation202010,428,222Systems and methods for creating durable lubricious surfaces via interfacial modification201910,421,866Systems and methods for creating durable lubricious surfaces via interfacial modification201910,384,961Hierarchical porous membrane for emulsion separation201910,294,756Articles and methods for reducing hydrate adhesion201910,155,179Systems and methods for unipolar separation of emulsions and other mixtures201810,124,300Flux-enhanced hierarchical porous membrane for oil-water nanoemulsion separation20189,975,064Systems and methods for unipolar separation of emulsions and other mixtures20189,947,481Lubricant-impregnated surfaces for electrochemical applications, and devices and systems using same20189,625,075'Apparatus with a liquid-impregnated surface to facilitate material conveyance'20179,585,757'Orthopaedic joints providing enhanced lubricity'20179,556,045'Using polymer particles for oil recovery'20179,498,934'Grafted polymer surfaces for dropwise condensation, and associated methods of use and manufacture'20169,427,679'Systems and methods for unipolar separation of emulsions and other mixtures'20169,381,528'Articles for manipulating impinging liquids and methods of manufacturing same'20169,371,173'Self-lubricating surfaces for food packaging and food processing equipment'20169,309,162'Liquid-encapsulated rare-earth based ceramic surfaces'20169,254,496'Articles for manipulating impinging liquids and methods of manufacturing same'20169,207,025'Methods for promoting nucleate boiling'20159,062,563'Surface treatments for preventing hydrocarbon thermal degradation deposits on articles'20158,983,019'Superwetting surfaces for diminishing leidenfrost effect, methods of making and devices incorporating the same'20158,940,361'Self-lubricating surfaces for food packaging and food processing equipment'20158,845,281'Centrifugal compressor for wet gas environments and method of manufacture'20148,574,704'Liquid-impregnated surfaces, methods of making, and devices incorporating the same'20138,535,779'Self-lubricating surfaces for food packaging and food processing equipment'20138,327,752'Fluidic actuator for application inside turbomachinery'20127,919,151'Methods of preparing wetting-resistant surfaces and articles incorporating the same'20117,914,856'Method of preparing wetting-resistant surfaces and articles incorporating the same'2011

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011–2015Patents assigned to GEN ELECTRIC (5)· patent assignee history
2011–2015Based in Clifton Park, NY, US· patent location history
2013–2021Patents assigned to MASSACHUSETTS INST TECHNOLOGY (29)· patent assignee history
2013–2019Patents assigned to VARANASI KRIPA K (6)· patent assignee history
2013–2016Patents assigned to DHIMAN RAJEEV (4)· patent assignee history
2013–2021Based in Lexington, MA, US· patent location history
2015Based in Lincoln, MA, US· patent location history
2019–2021Patents assigned to LIQUIGLIDE INC (4)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MASSACHUSETTS INST TECHNOLOGY292013–2021
VARANASI KRIPA Kself62013–2019
GEN ELECTRIC52011–2015
DHIMAN RAJEEV42013–2016
LIQUIGLIDE INC42019–2021
Locations
LocationPatentsSpan
Lexington, Massachusetts, US362013–2021
Clifton Park, New York, US42011–2015
Lincoln, Massachusetts, US12015