Patents by Inventor Jameel Ahmad
Jameel Ahmad 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: 10605038Abstract: A latch assembly is described for use with a rotating control device. The rotating control device provides a rotating seal to permit pressure control in an annulus surrounding a rotating tubular member such as a drill string in an offshore drilling operation. The latch assembly is operable to engage and disengage a body of the rotating control device from a remote surface location by wireless communication. An on-board actuation system is carried by the latch assembly such that no energy lines (hydraulic or otherwise) are required to couple the latch assembly to the surface location. The latch assembly may include both an operating latch mechanism and a running latch mechanism to selectively couple the latch assembly to one or both of the body of the rotating control device and a tubular member such as a drill string or other conveyance for running and pulling operations.Type: GrantFiled: April 1, 2016Date of Patent: March 31, 2020Assignee: Halliburton Energy Services, Inc.Inventors: Christopher J. Chau, Christopher Allen Grace, Raymond Ronald Bullock, Jameel Ahmad Khan
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Publication number: 20190024474Abstract: A latch assembly is described for use with a rotating control device. The rotating control device provides a rotating seal to permit pressure control in an annulus surrounding a rotating tubular member such as a drill string in an offshore drilling operation. The latch assembly is operable to engage and disengage a body of the rotating control device from a remote surface location by wireless communication. An on-board actuation system is carried by the latch assembly such that no energy lines (hydraulic or otherwise) are required to couple the latch assembly to the surface location. The latch assembly may include both an operating latch mechanism and a running latch mechanism to selectively couple the latch assembly to one or both of the body of the rotating control device and a tubular member such as a drill string or other conveyance for running and pulling operations.Type: ApplicationFiled: April 1, 2016Publication date: January 24, 2019Inventors: Christopher J. Chau, Christopher Allen Grace, Raymond Ronald Bullock, Jameel Ahmad Khan
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Patent number: 7677151Abstract: A protective structure for protecting buildings, bridges, roads and other areas from explosive devices such as car bombs and the like comprises: (a) a mesh structure having an outer surface and an inner surface, wherein the inner surface defines an annular space; (b) a plurality of structural steel cables in contact with the mesh structure; (c) a composite fill material which resides within the annular space of the mesh structure and within the mesh structure; (d) at least one reinforcement member which resides within the composite fill material; and (e) a composite face material which resides upon the outer surface of the mesh structure. The mesh structure may be made up of, for example, steel wire.Type: GrantFiled: July 7, 2009Date of Patent: March 16, 2010Assignee: The Cooper Union For The Advancement Of Science and ArtInventor: Jameel Ahmad
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Publication number: 20090282969Abstract: A protective structure for protecting buildings, bridges, roads and other areas from explosive devices such as car bombs and the like comprises: (a) a mesh structure having an outer surface and an inner surface, wherein the inner surface defines an annular space; (b) a plurality of structural steel cables in contact with the mesh structure; (c) a composite fill material which resides within the annular space of the mesh structure and within the mesh structure; (d) at least one reinforcement member which resides within the composite fill material; and (e) a composite face material which resides upon the outer surface of the mesh structure. The mesh structure may be made up of, for example, steel wire.Type: ApplicationFiled: July 7, 2009Publication date: November 19, 2009Inventor: Jameel Ahmad
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Patent number: 7562613Abstract: A protective structure for protecting buildings, bridges, roads and other areas from explosive devices such as car bombs and the like comprises: (a) a mesh structure having an outer surface and an inner surface, wherein the inner surface defines an annular space; (b) a plurality of structural steel cables in contact with the mesh structure; (c) a composite fill material which resides within the annular space of the mesh structure and within the mesh structure; (d) at least one reinforcement member which resides within the composite fill material; and (e) a composite face material which resides upon the outer surface of the mesh structure. The mesh structure may be made up of, for example, steel wire.Type: GrantFiled: November 30, 2005Date of Patent: July 21, 2009Assignee: The Cooper Union for the Advancement of Science and ArtInventor: Jameel Ahmad
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Patent number: 7456514Abstract: A power generation flume for use with fluid or water flow channels that includes an acceleration zone where a power generation system can be used in an accelerated flow to generate power in a cost efficient manner. The flume can have a variety of dimensions and can be used at one or at multiple locations along or across the flow channel without effecting upstream flow conditions.Type: GrantFiled: April 10, 2006Date of Patent: November 25, 2008Assignee: Verdant PowerInventor: Jameel Ahmad
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Publication number: 20080092471Abstract: A protective structure for protecting buildings, bridges, roads and other areas from explosive devices such as car bombs and the like comprises: (a) a mesh structure having an outer surface and an inner surface, wherein the inner surface defines an annular space; (b) a plurality of structural steel cables in contact with the mesh structure; (c) a composite fill material which resides within the annular space of the mesh structure and within the mesh structure; (d) at least one reinforcement member which resides within the composite fill material; and (e) a composite face material which resides upon the outer surface of the mesh structure. The mesh structure may be made up of, for example, steel wire.Type: ApplicationFiled: November 30, 2005Publication date: April 24, 2008Inventor: Jameel Ahmad
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Publication number: 20070063520Abstract: A power generation flume for use with fluid or water flow channels that includes an acceleration zone where a power generation system can be used in an accelerated flow to generate power in a cost efficient manner. The flume can have a variety of dimensions and can be used at one or at multiple locations along or across the flow channel without effecting upstream flow conditions.Type: ApplicationFiled: April 10, 2006Publication date: March 22, 2007Applicant: Verdant PowerInventor: Jameel Ahmad
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Patent number: 6973864Abstract: A protective structure for protecting buildings, bridges, roads and other areas from explosive devices such as car bombs and the like comprises: (a) a mesh structure having an outer surface and an inner surface, wherein the inner surface defines an annular space; (b) a concrete fill material which resides within the annular space of the mesh structure and within the mesh structure; (c) at least one reinforcement member which resides within the concrete fill material; and (d) a concrete face material which resides upon the outer surface of the mesh structure. The mesh structure may be made up of, for example, steel wire. A protective system for protecting buildings, bridges, roads and other areas from explosive devices such as car bombs and the like comprises a plurality of the above described protective structures and a plurality of support members, wherein the support members provide interlocking engagement of the protective structures to the support members.Type: GrantFiled: December 19, 2003Date of Patent: December 13, 2005Assignee: The Cooper Union for the Advancement of Science and ArtInventor: Jameel Ahmad
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Publication number: 20050262998Abstract: A protective structure for protecting buildings, bridges, roads and other areas from explosive devices such as car bombs and the like comprises: (a) a mesh structure having an outer surface and an inner surface, wherein the inner surface defines an annular space; (b) a concrete fill material which resides within the annular space of the mesh structure and within the mesh structure; (c) at least one reinforcement member which resides within the concrete fill material; and (d) a concrete face material which resides upon the outer surface of the mesh structure. The mesh structure may be made up of, for example, steel wire. A protective system for protecting buildings, bridges, roads and other areas from explosive devices such as car bombs and the like comprises a plurality of the above described protective structures and a plurality of support members, wherein the support members provide interlocking engagement of the protective structures to the support members.Type: ApplicationFiled: December 19, 2003Publication date: December 1, 2005Inventor: Jameel Ahmad
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Patent number: 5106227Abstract: A reinforcement structur for asphalt pavements comprising corrugated or zig-zag bent perforated or open mesh strips disposed relative to each other so that when said strips are brought into contact with each other and fixed together at the apices the contacting strips define therebetween a plurality of cells or honeycomb-like structure. Further, there is provided a superior asphalt pavement when the above-described reinforcement structure is positioned and embedded within said pavement.Type: GrantFiled: February 14, 1991Date of Patent: April 21, 1992Assignee: Hifh Technologies, Inc.Inventors: Jameel Ahmad, Joseph P. Valenza
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Patent number: 5009543Abstract: A reinforcement structure for asphalt pavements comprising corrugated or zigzag bent perforated or open mesh strips disposed relative to each other so that when said strips are brought into contact with each other and fixed together at the apices the contacting strips define therebetween a plurality of cells or honeycomb-like structure. Further, there is provided a superior asphalt pavement when the above-described reinforcement structure is positioned and embedded within said pavement.Type: GrantFiled: July 25, 1989Date of Patent: April 23, 1991Assignee: High Technologies, Inc.Inventors: Jameel Ahmad, Joseph P. Valenza
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Patent number: D1021914Type: GrantFiled: November 11, 2020Date of Patent: April 9, 2024Assignee: Halliburton Energy Services, Inc.Inventors: Andrew Scott McLennan, Jose Antonio Balanza Villegas, Jameel Ahmad Khan, Adan Hernandez Herrera