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Swaminathan Sunder

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  • Allentown, PA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Liquid distributor with a mixer
    • Patent number 9,630,123
    • Issue date Apr 25, 2017
    • Air Products and Chemicals, Inc.
    • Swaminathan Sunder
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Divided wall exchange column
    • Patent number 7,604,222
    • Issue date Oct 20, 2009
    • Air Products and Chemicals, Inc.
    • Ian Robert Zone
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Divided wall exchange column
    • Patent number 7,422,197
    • Issue date Sep 9, 2008
    • Air Products and Chemicals, Inc.
    • Ian Robert Zone
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Divided wall exchange column
    • Patent number 7,357,378
    • Issue date Apr 15, 2008
    • Air Prodcuts and Chemicals, Inc.
    • Ian Robert Zone
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Alternating conventional and high capacity packing within the same...
    • Patent number 7,267,329
    • Issue date Sep 11, 2007
    • Air Products and Chemicals, Inc.
    • Swaminathan Sunder
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Structured packing with increased capacity
    • Patent number 7,025,339
    • Issue date Apr 11, 2006
    • Air Products and Chemicals, Inc.
    • George Amir Meski
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Structured packing with increased capacity
    • Patent number 6,991,222
    • Issue date Jan 31, 2006
    • George Amir Meski
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Plate-fin exchangers with textured surfaces
    • Patent number 6,834,515
    • Issue date Dec 28, 2004
    • Air Products and Chemicals, Inc.
    • Swaminathan Sunder
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Nitrogen generation process
    • Patent number 6,637,240
    • Issue date Oct 28, 2003
    • Air Products and Chemicals, Inc.
    • John Louis Griffiths
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Optimal corrugated structured packing
    • Patent number 6,598,861
    • Issue date Jul 29, 2003
    • Air Products and Chemicals, Inc.
    • Swaminathan Sunder
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Mixed-resistance structured packing
    • Patent number 6,513,795
    • Issue date Feb 4, 2003
    • Air Products and Chemicals, Inc.
    • Swaminathan Sunder
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Mixed-resistance structured packing
    • Patent number 6,425,574
    • Issue date Jul 30, 2002
    • Air Products and Chemicals, Inc.
    • Swaminathan Sunder
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Optimal corrugated structured packing
    • Patent number 6,357,728
    • Issue date Mar 19, 2002
    • Air Products and Chemicals, Inc.
    • Swaminathan Sunder
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Horizontal structured packing
    • Patent number 6,119,481
    • Issue date Sep 19, 2000
    • Air Products and Chemicals, Inc.
    • Swaminathan Sunder
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Stackable structured packing with controlled symmetry
    • Patent number 5,901,575
    • Issue date May 11, 1999
    • Air Products and Chemicals, Inc.
    • Swaminathan Sunder
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Structured packing element with bi-directional surface texture and...
    • Patent number 5,876,638
    • Issue date Mar 2, 1999
    • Air Products and Chemicals, Inc.
    • Swaminathan Sunder
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Defrost and liquid distribution for plate-fin heat exchangers
    • Patent number 5,730,209
    • Issue date Mar 24, 1998
    • Air Products and Chemicals, Inc.
    • Swaminathan Sunder
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Structured packing element and a mass and heat transfer process usi...
    • Patent number 5,730,000
    • Issue date Mar 24, 1998
    • Air Products and Chemicals, Inc.
    • Swaminathan Sunder
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Boiling process and a heat exchanger for use in the process
    • Patent number 5,122,174
    • Issue date Jun 16, 1992
    • Air Products and Chemicals, Inc.
    • Swaminathan Sunder
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Article with internal wear resistant surfaces
    • Patent number 5,064,728
    • Issue date Nov 12, 1991
    • Air Products and Chemicals, Inc.
    • Swaminathan Sunder
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Method for producing wear resistant internal surfaces of structures
    • Patent number 4,990,372
    • Issue date Feb 5, 1991
    • Air Products and Chemicals, Inc.
    • Swaminathan Sunder
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Process for purification of phospholipids
    • Patent number 4,814,111
    • Issue date Mar 21, 1989
    • Air Products and Chemicals, Inc.
    • John J. Kearns
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Catalytic coal liquefaction process
    • Patent number 4,626,342
    • Issue date Dec 2, 1986
    • Air Products and Chemicals, Inc.
    • Diwakar Garg
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Aqueous alkali depolymerization of coal with a quinone
    • Patent number 4,539,095
    • Issue date Sep 3, 1985
    • Air Products and Chemicals, Inc.
    • Swaminathan Sunder
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Extraction of depolymerized carbonaceous material using supercritic...
    • Patent number 4,539,094
    • Issue date Sep 3, 1985
    • Air Products and Chemicals, Inc.
    • Swaminathan Sunder
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Exchange Column With Corrugated Structured Packing And Method For U...
    • Publication number 20180087834
    • Publication date Mar 29, 2018
    • Air Products and Chemicals, Inc.
    • Swaminathan Sunder
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Exchange Column With Corrugated Structured Packing And Method For U...
    • Publication number 20180087835
    • Publication date Mar 29, 2018
    • Air Products and Chemicals, Inc.
    • Swaminathan Sunder
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Heat Exchanger Perforated Fins
    • Publication number 20160084589
    • Publication date Mar 24, 2016
    • Air Products and Chemicals, Inc.
    • Swaminathan Sunder
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    Structured Packing
    • Publication number 20130233016
    • Publication date Sep 12, 2013
    • Air Products and Chemicals, Inc.
    • Jonathan Wilson
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HEAT EXCHANGER PERFORATED FINS
    • Publication number 20130167584
    • Publication date Jul 4, 2013
    • Air Products and Chemicals, Inc.
    • Swaminathan Sunder
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Liquid Distributor With A Mixer
    • Publication number 20130153037
    • Publication date Jun 20, 2013
    • Air Products and Chemicals, Inc.
    • Swaminathan Sunder
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Divided Wall Exchange Column
    • Publication number 20080088042
    • Publication date Apr 17, 2008
    • Air Products and Chemicals, Inc.
    • Ian Robert Zone
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Divided Wall Exchange Column
    • Publication number 20080073199
    • Publication date Mar 27, 2008
    • Air Products and Chemicals, Inc.
    • Ian Robert Zone
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Alternating conventional and high capacity packing within the same...
    • Publication number 20070023936
    • Publication date Feb 1, 2007
    • Swaminathan Sunder
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Divided wall exchange column
    • Publication number 20060082006
    • Publication date Apr 20, 2006
    • Ian Robert Zone
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Structured packing with increased capacity
    • Publication number 20050280168
    • Publication date Dec 22, 2005
    • George Amir Meski
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Structured packing with increased capacity
    • Publication number 20040188867
    • Publication date Sep 30, 2004
    • George Amir Meski
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Plate-fin exchangers with textured surfaces
    • Publication number 20040050538
    • Publication date Mar 18, 2004
    • Swaminathan Sunder
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    OPTIMAL CORRUGATED STRUCTURED PACKING
    • Publication number 20030094713
    • Publication date May 22, 2003
    • Swaminathan Sunder
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    MIXED-RESISTANCE STRUCTURED PACKING
    • Publication number 20020195727
    • Publication date Dec 26, 2002
    • Swaminathan Sunder
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL