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Christopher G Castledine

age ~72

from Sunnyvale, CA

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Also known as:
  • Chris G Castledine
  • Christe Castledine
  • Christpher E
Phone and address:
1250 Tucson Ave, Sunnyvale, CA 94089
408 685-2250
Connected to:

Christopher Castledine Phones & Addresses

  • 1250 Tucson Ave, Sunnyvale, CA 94089 • 408 685-2250
  • Mountain View, CA
  • 7964 Fall Creek Rd, Dublin, CA 94568 • 925 556-9256
  • Pleasanton, CA
  • Menlo Park, CA
  • San Jose, CA
  • Santa Clara, CA
  • Madison, WI

Work

  • Position:
    Professional/Technical

Education

  • Degree:
    Graduate or professional degree

Emails

c***[email protected]

Us Patents

  • Polymer Electrolyte Membrane Having Improved Dimensional Stability

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  • US Patent:
    20080020254, Jan 24, 2008
  • Filed:
    Jul 24, 2007
  • Appl. No.:
    11/782551
  • Inventors:
    Ramandeep Mehmi - Livermore CA, US
    David Olmeijer - San Francisco CA, US
    Christopher Castledine - Mountain View CA, US
    David Strait - Mountain View CA, US
    Russell Barton - New Westminster CA, US
  • Assignee:
    Polyfuel, Inc. - Mountain View CA
  • International Classification:
    H01M 8/10
  • US Classification:
    429030000
  • Abstract:
    The invention provides dimensionally stable polymer electrolyte membranes (PEMs) that can be used to fabricate catalyst coated membranes (CCMs) and membrane electrode assemblies (MEAs) that are useful in fuel cells.

  • Microstructured Electrode Structures

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  • US Patent:
    20130189602, Jul 25, 2013
  • Filed:
    Jan 24, 2012
  • Appl. No.:
    13/357320
  • Inventors:
    Ashok Lahiri - Cupertino CA, US
    Robert Spotnitz - Pleasanton CA, US
    Nirav Shah - Pleasanton CA, US
    Murali Ramasubramanian - Fremont CA, US
    James D. Wilcox - Pleasanton CA, US
    Michael J. Armstrong - Danville CA, US
    Brian E. Brusca - Tracy CA, US
    Christopher G. Castledine - Sunnyvale CA, US
    Laurie J. Lauchlan - Saratoga CA, US
  • International Classification:
    H01M 4/58
    H01M 2/20
    H01M 8/24
    H01M 2/14
    H01M 4/64
    H01G 9/028
    H01M 10/052
    H01M 4/86
    B82Y 99/00
  • US Classification:
    429452, 4292181, 429144, 429523, 361527, 977762
  • Abstract:
    A structure for use in an energy storage device, the structure comprising a backbone system extending generally perpendicularly from a reference plane, and a population of microstructured anodically active material layers supported by the lateral surfaces of the backbones, each of the microstructured anodically active material layers having a void volume fraction of at least 0.1 and a thickness of at least 1 micrometer.

  • Electrode Structures For Three-Dimensional Batteries

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  • US Patent:
    20140050969, Feb 20, 2014
  • Filed:
    Aug 1, 2013
  • Appl. No.:
    13/957088
  • Inventors:
    Ashok Lahiri - Cupertino CA, US
    Murali Ramasubramanian - Fremont CA, US
    Robert M. Spotnitz - Pleasanton CA, US
    Robert A. Cole - San Jose CA, US
    Gunther Koblmiller - Oakley CA, US
    Nirav Shah - Pleasanton CA, US
    Brian E. Brusca - Tracy CA, US
    Christopher G. Castledine - Sunnyvale CA, US
    Laurie J. Lauchlan - Saratoga CA, US
    James D. Wilcox - Pleasanton CA, US
  • Assignee:
    Enovix Corporation - Fremont CA
  • International Classification:
    H01M 10/0525
  • US Classification:
    429160, 429149
  • Abstract:
    An electrode structure for use in an energy storage device comprising a population of electrodes, a population of counter-electrodes and a microporous separator separating members of the electrode population from members of the counter-electrode population. Each member of the electrode population comprises an electrode active material layer and an electrode current conductor layer, and each member of the electrode population has a bottom, a top, a length L, a width Wand a height H, wherein the ratio of Lto each of Wand His at least 5:1, the ratio of Hto Wis between 0.4:1 and 1000:1, and the electrode current collector layer of each member of the electrode population has a length Lthat is measured in the same direction as and is at least 50% of length L.

  • Catalyst Ink, Process For Making Catalyst Ink And For Preparing Catalyst Coated Membranes

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  • US Patent:
    20060110631, May 25, 2006
  • Filed:
    Feb 18, 2005
  • Appl. No.:
    11/061331
  • Inventors:
    David Olmeijer - San Francisco CA, US
    Christopher Castledine - Mountain View CA, US
    Jonathan Servaites - Oakland CA, US
    Douglas Diez - Union City CA, US
  • International Classification:
    H01M 8/00
  • US Classification:
    429012000
  • Abstract:
    The invention relates to catalyst inks used in the formation of catalyst coated membranes used in fuel cells.

  • Electrode Structures For Three-Dimensional Batteries

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  • US Patent:
    20200381771, Dec 3, 2020
  • Filed:
    Aug 21, 2020
  • Appl. No.:
    16/999376
  • Inventors:
    - Fremont CA, US
    Ashok Lahiri - Cupertino CA, US
    Murali Ramasubramanian - Fremont CA, US
    Robert M. Spotnitz - Pleasanton CA, US
    Robert A. Cole - San Jose CA, US
    Gunther A. Koblmiller - Oakley CA, US
    Nirav S. Shah - Pleasanton CA, US
    Brian E. Brusca - Tracy CA, US
    Christopher G. Castledine - Sunnyvale CA, US
    Laurie J. Lauchlan - Saratoga CA, US
    James D. Wilcox - Pleasanton CA, US
  • International Classification:
    H01M 10/0525
    H01M 4/38
    H01M 4/133
    H01M 4/134
    H01M 10/052
    H01M 10/058
    H01M 4/66
    H01M 10/04
    H01M 4/70
    H01M 4/525
    H01M 4/587
  • Abstract:
    An electrode structure for use in an energy storage device comprising a population of electrodes, a population of counter-electrodes and a microporous separator separating members of the electrode population from members of the counter-electrode population. Each member of the electrode population comprises an electrode active material layer and an electrode current conductor layer, and each member of the electrode population has a bottom, a top, a length L, a width Wand a height H, wherein the ratio of Lto each of Wand His at least 5:1, the ratio of Hto Wis between 0.4:1 and 1000:1, and the electrode current collector layer of each member of the electrode population has a length Lthat is measured in the same direction as and is at least 50% of length L.

  • Electrode Structures

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  • US Patent:
    20190386291, Dec 19, 2019
  • Filed:
    Aug 29, 2019
  • Appl. No.:
    16/554687
  • Inventors:
    - Fremont CA, US
    Robert M. SPOTNITZ - Pleasanton CA, US
    Nirav S. SHAH - Pleasanton CA, US
    Murali RAMASUBRAMANIAN - Fremont CA, US
    James D. WILCOX - Pleasanton CA, US
    Michael J. ARMSTRONG - Danville CA, US
    Brian E. BRUSCA - Tracy CA, US
    Christopher G. CASTLEDINE - Sunnyvale CA, US
    Laurie J. LAUCHLAN - Saratoga CA, US
  • International Classification:
    H01M 4/134
    H01G 4/012
    H01G 4/015
    H01G 4/32
    H01M 4/1395
    H01M 4/38
    H01M 4/70
    H01M 4/80
    H01M 10/04
    H01M 10/052
    H01M 10/054
    H01M 10/0525
    H01M 10/0564
    H01G 4/008
  • Abstract:
    A structure for use in an energy storage device, the structure comprising a backbone system extending generally perpendicularly from a reference plane, and a population of microstructured anodically active material layers supported by the lateral surfaces of the backbones, each of the microstructured anodically active material layers having a void volume fraction of at least 0.1 and a thickness of at least 1 micrometer.

  • Electrode Structures For Three-Dimensional Batteries

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  • US Patent:
    20190260067, Aug 22, 2019
  • Filed:
    Jul 30, 2018
  • Appl. No.:
    16/048620
  • Inventors:
    - Fremont CA, US
    Ashok Lahiri - Cupertino CA, US
    Murali Ramasubramanian - Fremont CA, US
    Robert M. Spotnitz - Pleasanton CA, US
    Robert A. Cole - San Jose CA, US
    Gunther Koblmiller - Oakley CA, US
    Nirav Shah - Pleasanton CA, US
    Brian E. Brusca - Tracy CA, US
    Christopher G. Castledine - Sunnyvale CA, US
    Laurie J. Lauchlan - Saratoga CA, US
    James D. Wilcox - Pleasanton CA, US
  • International Classification:
    H01M 10/0525
    H01M 10/04
    H01M 4/66
    H01M 4/587
    H01M 4/525
    H01M 4/38
    H01M 10/052
    H01M 4/134
    H01M 4/133
    H01M 4/70
    H01M 10/058
  • Abstract:
    An electrode structure for use in an energy storage device comprising a population of electrodes, a population of counter-electrodes and a microporous separator separating members of the electrode population from members of the counter-electrode population. Each member of the electrode population comprises an electrode active material layer and an electrode current conductor layer, and each member of the electrode population has a bottom, a top, a length L, a width Wand a height H, wherein the ratio of Lto each of Wand His at least 5:1, the ratio of Hto Wis between 0.4:1 and 1000:1, and the electrode current collector layer of each member of the electrode population has a length Lthat is measured in the same direction as and is at least 50% of length L.

  • Microstructured Electrode Structures

    view source
  • US Patent:
    20180040876, Feb 8, 2018
  • Filed:
    Oct 17, 2017
  • Appl. No.:
    15/785549
  • Inventors:
    - Fremont CA, US
    Robert M. SPOTNITZ - Pleasanton CA, US
    Nirav S. SHAH - Pleasanton CA, US
    Murali RAMASUBRAMANIAN - Fremont CA, US
    James D. WILCOX - Pleasanton CA, US
    Michael J. ARMSTRONG - Danville CA, US
    Brian E. BRUSCA - Tracy CA, US
    Christopher G. CASTLEDINE - Sunnyvale CA, US
    Laurie J. LAUCHLAN - Saratoga CA, US
  • International Classification:
    H01M 4/134
    H01G 4/012
    H01G 4/015
    H01G 4/32
    H01M 4/1395
    H01M 10/0564
    H01M 4/70
    H01M 4/80
    H01M 10/04
    H01M 10/052
    H01M 10/054
    H01M 10/0525
    H01G 4/008
    H01M 4/38
  • Abstract:
    A structure for use in an energy storage device, the structure comprising a backbone system extending generally perpendicularly from a reference plane, and a population of microstructured anodically active material layers supported by the lateral surfaces of the backbones, each of the microstructured anodically active material layers having a void volume fraction of at least 0.1 and a thickness of at least 1 micrometer.
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