Patents by Inventor Luciano Spiridigliozzi
Luciano Spiridigliozzi has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 8926727Abstract: Methods for condensing metal vapors comprising directing a mixture of metal vapor and carrier gas into at least one inlet conduit are provided. Some methods comprise directing the mixture of metal vapor and carrier gas into a holding tank for liquid metal and subsequently into at least one outlet conduit operatively connected to the tank; cooling the at least one outlet conduit to cause some of the metal vapor inside the conduit to condense to solid metal; subsequent to condensing solid metal, stopping the cooling of at least one of the outlet conduits and commencing heating of the same outlet conduits to cause the solid metal to melt to form liquid metal; collecting the liquid metal in the tank; and preventing the remaining metal vapor and carrier gas from exiting the same outlet conduits during at least a portion of the heating of the same outlet conduits.Type: GrantFiled: October 4, 2013Date of Patent: January 6, 2015Assignee: Infinium, Inc.Inventors: Adam Clayton Powell, IV, Soobhankar Pati, Jason Douglas, Stephen Joseph Derezinski, Luciano Spiridigliozzi, Michael Buchman, Thomas Eagar
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Publication number: 20140033871Abstract: An apparatus for condensing metal vapors has at least one inlet conduit that is cooled to cause a portion of the metal vapor to condense to liquid. The apparatus also has a holding tank that is connected to the inlet conduit that collects condensed liquid metal. The apparatus also has at least one outlet conduit connected to the holding tank that is cooled to cause a portion of the remaining metal vapor to condense to solid metal. The apparatus also has at least one heater that heats the at least one outlet conduit to cause the solid metal to melt to liquid metal and subsequently flow in to the holding tank. The apparatus also has at least one sealing mechanism located at a distal end of the at least one outlet conduit for preventing metal vapor and carrier gas from exiting the outlet conduit during heating of the outlet conduit.Type: ApplicationFiled: October 4, 2013Publication date: February 6, 2014Applicant: INFINIUM, INC.Inventors: Adam Clayton POWELL, IV, Soobhankar PATI, Jason DOUGLAS, Stephen Joseph DEREZINSKI, Luciano SPIRIDIGLIOZZI, Michael BUCHMAN, Thomas EAGAR
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Patent number: 8617457Abstract: An apparatus for condensing metal vapors has at least one inlet conduit that is cooled to cause a portion of the metal vapor to condense to liquid. The apparatus also has a holding tank that is connected to the inlet conduit that collects condensed liquid metal. The apparatus also has at least one outlet conduit connected to the holding tank that is cooled to cause a portion of the remaining metal vapor to condense to solid metal. The apparatus also has at least one heater that heats the at least one outlet conduit to cause the solid metal to melt to liquid metal and subsequently flow in to the holding tank. The apparatus also has at least one sealing mechanism located at a distal end of the at least one outlet conduit for preventing metal vapor and carrier gas from exiting the outlet conduit during heating of the outlet conduit.Type: GrantFiled: July 6, 2012Date of Patent: December 31, 2013Assignee: Infinium, Inc.Inventors: Adam Clayton Powell, Soobhankar Pati, Jason Douglas, Stephen J. Derezinski, III, Luciano Spiridigliozzi, Michael Buchman, Thomas Eagar
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Publication number: 20130145902Abstract: An apparatus for condensing metal vapors has at least one inlet conduit that is cooled to cause a portion of the metal vapor to condense to liquid. The apparatus also has a holding tank that is connected to the inlet conduit that collects condensed liquid metal. The apparatus also has at least one outlet conduit connected to the holding tank that is cooled to cause a portion of the remaining metal vapor to condense to solid metal. The apparatus also has at least one heater that heats the at least one outlet conduit to cause the solid metal to melt to liquid metal and subsequently flow in to the holding tank. The apparatus also has at least one sealing mechanism located at a distal end of the at least one outlet conduit for preventing metal vapor and carrier gas from exiting the outlet conduit during heating of the outlet conduit.Type: ApplicationFiled: July 6, 2012Publication date: June 13, 2013Applicant: METAL OXYGEN SEPARATION TECHNOLOGIES, INC.Inventors: Adam Clayton POWELL, Soobhankar PATI, Jason DOUGLAS, Stephen J. DEREZINSKI, III, Luciano SPIRIDIGLIOZZI, Michael BUCHMAN, Thomas EAGAR
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Patent number: 6646831Abstract: An air bearing slider for supporting a transducer over a moving recording medium and a method for fabricating such an air bearing slider. The air bearing slider lifts off the recording medium with a predetermined take-off velocity when the recording medium begins to move. The air bearing slider has a first etched region that has a first etch depth and a second etched region that has a second etch depth. The etch depth ratio of the first etch depth to the second etch depth provides a pad-type air bearing slider with a take-off velocity ratio that is greater than or equal to 100%. The etch depth ratio of the first etch depth to the second etch depth provides a rail-type air bearing slider with a take-off velocity ratio that is greater than or equal to approximately 70%.Type: GrantFiled: November 22, 2000Date of Patent: November 11, 2003Assignee: Matsushita Kotobuki Electronics Peripherals of America, Inc.Inventors: Susumu Takagi, Peter T. Griffin, Tebor Heminway, Luciano Spiridigliozzi
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Patent number: 6501621Abstract: An air bearing slider supports a transducer over a moving recording medium based on air flow generated by the movement of the recording medium. A first pad is formed near a leading edge of the slider and has a first leading edge contoured to provide a first effective length relative to the air flow for the first pad. A second pad is formed near a trailing edge of the slider and has a second leading edge contoured to provide a second effective length relative to the air flow for the second pad. A third pad is formed near the trailing edge of the slider and has a third leading edge which is contoured to provide a third effective length relative to the air flow for the third pad. The first, second, and third effective lengths vary as the air bearing slider moves relative to the moving recording medium to maintain a desired orientation and fly height for the slider during such movement.Type: GrantFiled: November 22, 2000Date of Patent: December 31, 2002Assignee: Matsushita Kotobuki Electronics Peripherals of America, Inc.Inventors: Peter T. Griffin, Susumu Takagi, Tebor Heminway, Luciano Spiridigliozzi
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Patent number: 5360349Abstract: A power connector includes interfitting male and female groups, the male group including a power lead and an apertured enclosure, and the female group including a housing for receiving the male group and power receptacles.Type: GrantFiled: March 31, 1993Date of Patent: November 1, 1994Assignee: Teradyne, Inc.Inventors: Daniel B. Provencher, Luciano Spiridigliozzi