Patents by Inventor Elias Rigoberto Ledesma Orozco
Elias Rigoberto Ledesma Orozco 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: 10928006Abstract: A cryogenic hydrogen storage vessel includes an outer vacuum vessel, a reinforcement ring on the outer vacuum vessel, an inner pressure vessel inside of the outer vacuum vessel, and a vacuum space between the outer vacuum vessel and the inner pressure vessel. One embodiment of the cryogenic hydrogen storage vessel includes an outer vacuum vessel; a hump-shaped reinforcement ring on the outer vacuum vessel, the hump-shaped reinforcement ring including an external hump portion that protrudes from the hump-shaped reinforcement ring and an internal recess in the hump-shaped reinforcement ring; an inner pressure vessel inside of the outer vacuum vessel, a vacuum space between the outer vacuum vessel and the inner pressure vessel, and a composite support ring in the vacuum space extending from the hump-shaped reinforcement ring on the outer vacuum vessel to the inner pressure vessel, the composite support ring nested in the recess in the hump-shaped reinforcement ring.Type: GrantFiled: August 27, 2018Date of Patent: February 23, 2021Assignees: Lawrence Livermore National Security, LLC, UNIVERSIDAD DE GUANAJUATOInventors: Salvador M. Aceves, Francisco Espinosa-Loza, Guillaume Petitpas, Vernon A. Switzer, Elias Rigoberto Ledesma-Orozco, Victor Alfonso Alcantar-Camarena
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Publication number: 20190003643Abstract: A cryogenic hydrogen storage vessel includes an outer vacuum vessel, a reinforcement ring on the outer vacuum vessel, an inner pressure vessel inside of the outer vacuum vessel, and a vacuum space between the outer vacuum vessel and the inner pressure vessel. One embodiment of the cryogenic hydrogen storage vessel includes an outer vacuum vessel; a hump-shaped reinforcement ring on the outer vacuum vessel, the hump-shaped reinforcement ring including an external hump portion that protrudes from the hump-shaped reinforcement ring and an internal recess in the hump-shaped reinforcement ring; an inner pressure vessel inside of the outer vacuum vessel, a vacuum space between the outer vacuum vessel and the inner pressure vessel, and a composite support ring in the vacuum space extending from the hump-shaped reinforcement ring on the outer vacuum vessel to the inner pressure vessel, the composite support ring nested in the recess in the hump-shaped reinforcement ring.Type: ApplicationFiled: August 27, 2018Publication date: January 3, 2019Inventors: Salvador M. Aceves, Francisco Espinosa-Loza, Guillaume Petitpas, Vernon A. Switzer, Elias Rigoberto Ledesma-Orozco, Victor Alfonso Alcantar-Camarena
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Patent number: 10082246Abstract: A cryogenic hydrogen storage vessel includes an outer vacuum vessel, a reinforcement ring on the outer vacuum vessel, an inner pressure vessel inside of the outer vacuum vessel, and a vacuum space between the outer vacuum vessel and the inner pressure vessel. One embodiment of the cryogenic hydrogen storage vessel includes an outer vacuum vessel; a hump-shaped reinforcement ring on the outer vacuum vessel, the hump-shaped reinforcement ring including an external hump portion that protrudes from the hump-shaped reinforcement ring and an internal recess in the hump-shaped reinforcement ring; an inner pressure vessel inside of the outer vacuum vessel, a vacuum space between the outer vacuum vessel and the inner pressure vessel, and a composite support ring in the vacuum space extending from the hump-shaped reinforcement ring on the outer vacuum vessel to the inner pressure vessel, the composite support ring nested in the recess in the hump-shaped reinforcement ring.Type: GrantFiled: February 7, 2017Date of Patent: September 25, 2018Assignees: Lawrence Livermore National Security, LLC, UNIVERSIDAD DE GUANAJUATOInventors: Salvador M. Aceves, Francisco Espinosa-Loza, Guillaume Petitpas, Vernon A. Switzer, Elias Rigoberto Ledesma-Orozco, Victor Alfonso Alcantar-Camarena
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Publication number: 20180224064Abstract: A cryogenic hydrogen storage vessel includes an outer vacuum vessel, a reinforcement ring on the outer vacuum vessel, an inner pressure vessel inside of the outer vacuum vessel, and a vacuum space between the outer vacuum vessel and the inner pressure vessel. One embodiment of the cryogenic hydrogen storage vessel includes an outer vacuum vessel; a hump-shaped reinforcement ring on the outer vacuum vessel, the hump-shaped reinforcement ring including an external hump portion that protrudes from the hump-shaped reinforcement ring and an internal recess in the hump-shaped reinforcement ring; an inner pressure vessel inside of the outer vacuum vessel, a vacuum space between the outer vacuum vessel and the inner pressure vessel, and a composite support ring in the vacuum space extending from the hump-shaped reinforcement ring on the outer vacuum vessel to the inner pressure vessel, the composite support ring nested in the recess in the hump-shaped reinforcement ring.Type: ApplicationFiled: February 7, 2017Publication date: August 9, 2018Inventors: Salvador M. Aceves, Francisco Espinosa-Loza, Guillaume Petitpas, Vernon A. Switzer, Elias Rigoberto Ledesma-Orozco, Victor Algonso Alcantar-Camarena
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Patent number: 9677713Abstract: A pressure vessel apparatus for cryogenic capable storage of hydrogen or other cryogenic gases at high pressure includes an insert with a parallel inlet duct, a perpendicular inlet duct connected to the parallel inlet. The perpendicular inlet duct and the parallel inlet duct connect the interior cavity with the external components. The insert also includes a parallel outlet duct and a perpendicular outlet duct connected to the parallel outlet duct. The perpendicular outlet duct and the parallel outlet duct connect the interior cavity with the external components.Type: GrantFiled: November 24, 2015Date of Patent: June 13, 2017Assignees: Lawrence Livermore National Security, LLC, Universidad de GuanajutoInventors: Salvador M. Aceves, Elias Rigoberto Ledesma-Orozco, Francisco Espinosa-Loza, Guillaume Petitpas, Vernon A. Switzer
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Publication number: 20170146193Abstract: A pressure vessel apparatus for cryogenic capable storage of hydrogen or other cryogenic gases at high pressure includes an insert with a parallel inlet duct, a perpendicular inlet duct connected to the parallel inlet. The perpendicular inlet duct and the parallel inlet duct connect the interior cavity with the external components. The insert also includes a parallel outlet duct and a perpendicular outlet duct connected to the parallel outlet duct. The perpendicular outlet duct and the parallel outlet duct connect the interior cavity with the external components.Type: ApplicationFiled: November 24, 2015Publication date: May 25, 2017Inventors: Salvador M. Aceves, Elias Rigoberto Ledesma-Orozco, Francisco Espinosa-Loza, Guillaume Petitpas, Vernon A. Switzer
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Patent number: 8159753Abstract: An optical lens which, in a controlled manner, and without altering either the resolution or luminous capture, helps to extend the depth of field of any other optical system. The optical lens of the present invention is composed of two optical lenses that form a pair. Each of the lenses of the pair produces a change of optical path with a symmetrical distribution. If there is no relative displacement, the lenses of the pair generate an optical path difference equal to zero. When there is relative displacement, the lenses of the pair generate a change of optical path with asymmetric distribution, which helps to extend the depth of field without reducing either the resolution or luminous capture. The optical lens of this invention, in the form of an optical pair, serves any other optical system to capture images without loss of modulation, but with attenuated modulation which can be retrieved with digital processing algorithms known in the art.Type: GrantFiled: May 28, 2010Date of Patent: April 17, 2012Assignee: Universidad de GuanajuatoInventors: Jorge Ojeda Castaneda, Eduardo Aguilera Gomez, Hector Plascencia Mora, Miguel Torres Cisneros, Elias Rigoberto Ledesma Orozco, Alejandro Leon Martinez, Jose Sergio Pacheco Santamaria, Juan Gerardo Martinez Castro, Roberto Carlos Salas Segoviano
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Publication number: 20110292516Abstract: An optical lens which, in a controlled manner, and without altering either the resolution or luminous capture, helps to extend the depth of field of any other optical system. The optical lens of the present invention is composed of two optical lenses that form a pair. Each of the lenses of the pair produces a change of optical path with a symmetrical distribution. If there is no relative displacement, the lenses of the pair generate an optical path difference equal to zero. When there is relative displacement, the lenses of the pair generate a change of optical path with asymmetric distribution, which helps to extend the depth of field without reducing either the resolution or luminous capture. The optical lens of this invention, in the form of an optical pair, serves any other optical system to capture images without loss of modulation, but with attenuated modulation which can be retrieved with digital processing algorithms known in the art.Type: ApplicationFiled: May 28, 2010Publication date: December 1, 2011Applicant: UNIVERSIDAD DE GUANAJUATOInventors: Jorge OJEDA CASTA+e,otl N+ee EDA, Eduardo AGUILERA GOMEZ, Hector PLASCENCIA MORA, Miguel TORRES CISNEROS, Elias Rigoberto LEDESMA OROZCO, Alejandro León MARTINEZ, Jose Sergio PACHECO SANTAMARIA, Juan Gerardo MARTINEZ CASTRO, Roberto Carlos SALAS SEGOVIANO