1
Stephen Gwyn Ballard: Apparatus and methods for the production of powders. American Inter Metallics, Wiggin and Dana, Gregory S Rosenblatt, Anthony P Gangemi, December 6, 2005: US06972115 (80 worldwide citation)

Metallic powders are formed by the electrically exploded wire (EEW) process. An apparatus (20) for manufacturing such powders includes a closed loop recirculating gas path between a reaction chamber (100) and an extractor (32). A wire (31) is delivered from a source (400) along a wire path from ambi ...


2
William F Thiessen: Temperature compensated vertical pin probing device. Wentworth Laboratories, Wiggin and Dana, Anthony P Gangemi, Gregory S Rosenblatt, August 9, 2005: US06927586 (64 worldwide citation)

An improved vertical pin probing device is constructed with a housing with spaced upper and lower spacers of a metal alloy, each having a thin sheet of silicon nitride ceramic material held in a window in the spacer of adhesive. The spacers may be composed of foils adhered to one another in a lamina ...


3
Desmond M Walsh, Richard J Fellinger: Display shelf. Mechtronics Corporation, Wiggins and Dana, Anthony P Gangemi, Dale L Carlson, February 28, 2006: US07004334 (58 worldwide citation)

A bottle glorifier may be mounted on the interior surface of a glass refrigerator case door. A body holds a side-to-side array of exemplary containers. A separate adapter accommodates particular sizes or combinations of sizes of containers for a given body.


4
Klaus S Lackner, Frank S Zeman: Systems and methods for extraction of carbon dioxide from air. The Trustees of Columbia University in the City of New York, Wiggin and Dana, Anthony P Gangemi, April 20, 2010: US07699909 (51 worldwide citation)

The present invention describes methods and systems for extracting, capturing, reducing, storing, sequestering, or disposing of carbon dioxide (C02), particularly from the air. The CO2 extraction methods and systems involve the use of chemical processes. Methods are also described for extracting and ...


5
Klaus S Lackner, Patrick Grimes, Samuel C Krevor, Frank S Zeman: Carbon dioxide capture and mitigation of carbon dioxide emissions. The Trustees of Columbia University in the City of New York, Wiggin and Dana, Anthony P Gangemi, May 24, 2011: US07947239 (35 worldwide citation)

The present invention describes methods and systems for extracting, capturing, reducing, storing, sequestering, or disposing of carbon dioxide (CO2), particularly from the air. The CO2 extraction methods and systems involve the use of chemical processes, mineral sequestration, and solid and liquid s ...


6
Mark T Volchek, Miles H Lasater, Stephen P Fitzgerald, Sean P Glass, Dean W Hatton, Earnest C Jones, Casey M McGuane: Systems and methods to facilitate a transfer of a refund amount from an educational institution to a student. Higher One, Wiggin and Dana, Anthony P Gangemi, May 5, 2009: US07529709 (34 worldwide citation)

A system and method of facilitating a transfer of a refund amount from an educational institution to a student. A refund controller receives from an educational institution a request for authorization of an instant paper check of a payment amount equal to at least a portion of a total refund amount ...


7
Klaus S Lackner, Alan C West, Jennifer L Wade: Carbon dioxide permeable membrane. The Trustees of Columbia University in the City of New York, Wiggin and Dana, Anthony P Gangemi, March 22, 2011: US07909911 (31 worldwide citation)

A carbon dioxide permeable membrane is described. In some embodiments, the membrane includes a body having a first side and an opposite second side; a plurality of first regions formed from a molten carbonate having a temperature of about 400 degrees Celsius to about 1200 degrees Celsius, the plural ...


8
Daniel Freifeld: Three dimensional scanning camera. Visicon Inspection Technologies, Wiggin and Dana, Anthony P Gangemi, Gregory S Rosenblatt, April 12, 2005: US06879403 (29 worldwide citation)

A system for measuring the spatial dimensions of a three-dimensional object employs a lens and at least two detectors. The combination of which defines two or more object planes. The combination of the lens and the detectors define an optical axis that is normal to the object planes and passes throu ...


9
Klaus S Lackner, Tim A Rappold: Systems and methods for generating sulfuric acid. The Trustees of Columbia University in the City of New York, Wiggin and Dana, Anthony P Gangemi, September 21, 2010: US07799310 (19 worldwide citation)

Methods and systems for generating sulfuric acid (102) are disclosed. In some embodiments, the method includes combusting a sulfur-containing material (114) with a gas including oxygen (116) to produce a first stream of sulfur dioxide (118), mixing water with the first stream of sulfur dioxide to pr ...


10
Leif A V Lindau, Fredrik J Brogaard: Method of mercury removal in a wet flue gas desulfurization system. Alstom Technology, Wiggin and Dana, Anthony P Gangemi, April 28, 2009: US07524473 (19 worldwide citation)

Controlling the reductive capacity of an aqueous alkaline slurry (23) in a wet scrubber makes it possible to accurately control the mercury emission from the scrubber to a desired value. One method of controlling the reductive capacity of the slurry is to measure the reduction-oxidation potential (“ ...