Patents by Inventor Bryan A. Zachary
Bryan A. Zachary 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: 11301914Abstract: Four main sets of features designed to improve the apartment rental and listing process are discussed: (i) improved visualization of listings for renters using clustering, especially for mobile; (ii) landlord transaction flow and support; (iii) cross-checking of data using user-initiated third-party web data; and (iv) maintenance flow and support. The clustering approach provides visualization of dynamically developed clusters from available listings; rapid (re-)computation of clusters as the map is adjusted by users; and representation of all matching listings in the region in a cluster or as a single entry cluster at all times.Type: GrantFiled: March 27, 2020Date of Patent: April 12, 2022Assignee: RentPath Holdings, Inc.Inventors: Doug Wormhoudt, Blake Pierson, Bryan Zachary Dilks, Serena Keith, Erik Preston, Samuel Bolgert
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Publication number: 20210004888Abstract: Four main sets of features designed to improve the apartment rental and listing process are discussed: (i) improved visualization of listings for renters using clustering, especially for mobile; (ii) landlord transaction flow and support; (iii) cross-checking of data using user-initiated third-party web data; and (iv) maintenance flow and support. The clustering approach provides visualization of dynamically developed clusters from available listings; rapid (re-)computation of clusters as the map is adjusted by users; and representation of all matching listings in the region in a cluster or as a single entry cluster at all times.Type: ApplicationFiled: March 27, 2020Publication date: January 7, 2021Inventors: Doug Wormhoudt, Blake Pierson, Bryan Zachary Dilks, Serena Keith, Erik Preston, Samuel Bolgert
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Patent number: 10643263Abstract: Four main sets of features designed to improve the apartment rental and listing process are discussed: (i) improved visualization of listings for renters using clustering, especially for mobile; (ii) landlord transaction flow and support; (iii) cross-checking of data using user-initiated third-party web data; and (iv) maintenance flow and support. The clustering approach provides visualization of dynamically developed clusters from available listings; rapid (re-)computation of clusters as the map is adjusted by users; and representation of all matching listings in the region in a cluster or as a single entry cluster at all times.Type: GrantFiled: February 12, 2014Date of Patent: May 5, 2020Assignee: RENTPATH, LLCInventors: Doug Wormhoudt, Blake Pierson, Bryan Zachary Dilks, Serena Keith, Erik Preston, Samuel Bolgert
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Publication number: 20140229336Abstract: Four main sets of features designed to improve the apartment rental and listing process are discussed: (i) improved visualization of listings for renters using clustering, especially for mobile; (ii) landlord transaction flow and support; (iii) cross-checking of data using user-initiated third-party web data; and (iv) maintenance flow and support. The clustering approach provides visualization of dynamically developed clusters from available listings; rapid (re-)computation of clusters as the map is adjusted by users; and representation of all matching listings in the region in a cluster or as a single entry cluster at all times.Type: ApplicationFiled: February 12, 2014Publication date: August 14, 2014Applicant: Discover Home Network, Inc.Inventors: Doug Wormhoudt, Blake Pierson, Bryan Zachary Dilks, Serena Keith, Erik Preston, Samuel Bolgert
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Patent number: 7499761Abstract: A variable function voting solenoid-operated valve apparatus is provide, wherein the apparatus includes a first solenoid-operated valve, a second solenoid-operated valve and a bypass valve disposed in mutual fluid communication, wherein one or more of said first solenoid-operated valve, said second solenoid-operated valve and said bypass valve further comprises one or more air-to-move valve actuators; an air supply for delivering a supply of compressed air to said one or more air-to-move valve actuators; a plurality of pressure sensors, including a first pressure sensor disposed in fluid communication with said first solenoid-operated valve, a second pressure sensor in fluid communication with said second solenoid-operated valve, and a third pressure sensor disposed in fluid communication with said bypass valve; and an exhaust vent for venting pressure accumulated within one or more of said first solenoid-operated valve, said second solenoid-operated valve and said bypass valve to an external environment.Type: GrantFiled: October 1, 2004Date of Patent: March 3, 2009Assignee: Sis-Tech Applications, L.P.Inventors: Bryan Zachary, Angela Summers
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Publication number: 20070227226Abstract: A variable function voting solenoid-operated valve apparatus is provide, wherein the apparatus includes a first solenoid-operated valve, a second solenoid-operated valve and a bypass valve disposed in mutual fluid communication, wherein one or more of said first solenoid-operated valve, said second solenoid-operated valve and said bypass valve further comprises one or more air-to-move valve actuators; an air supply for delivering a supply of compressed air to said one or more air-to-move valve actuators; a plurality of pressure sensors, including a first pressure sensor disposed in fluid communication with said first solenoid-operated valve, a second pressure sensor in fluid communication with said second solenoid-operated valve, and a third pressure sensor disposed in fluid communication with said bypass valve; and an exhaust vent for venting pressure accumulated within one or more of said first solenoid-operated valve, said second solenoid-operated valve and said bypass valve to an external environment.Type: ApplicationFiled: October 1, 2004Publication date: October 4, 2007Inventors: Bryan Zachary, Angela Summers
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Patent number: 7107822Abstract: Disclosed herein is an apparatus for on-line detection of leaky valve seals wherein the apparatus includes an isolation valve having at least one upstream seal, at least one downstream seal, a fluid flow diverter; an inner cavity isolated from a fluid flow path by the seals; a vent port disposed in fluid communication with the inner cavity; a vent valve disposed in fluid communication with the vent port; and a differential pressure sensor disposed in fluid communication with both the vent port and the fluid flow path.Type: GrantFiled: September 24, 2004Date of Patent: September 19, 2006Assignee: Sis-Tech Applications, L.P.Inventors: Bryan A. Zachary, Angela E. Summers
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Patent number: 6965840Abstract: A high-diagnostic, dual sensor process temperature switch having a one-out-of-two voting architecture useful in commercial and industrial fluid transport systems is provided for determining whether process connections and isolation valves are plugged or closed, and for determining whether individual temperature sensors within the device are deformed, corroded or otherwise compromised. The dual temperature sensors functionally employ similar electronic technology, and are each disposed to provide variable electrical outputs to one of a plurality of discrete A/D converters. The dual temperature sensors' electrical outputs are compared prior to the A/D conversion process in order to immediately identify large temperature deviations between the respective sensors. Each of the A/D converters' digital signals are routed to one of a plurality of independent CPUs or data processors; the CPUs then generate digital output signals representing either a logical 0 (Low) or 1 (High).Type: GrantFiled: September 17, 2003Date of Patent: November 15, 2005Assignee: SIS-Tech Applications, L.P.Inventors: Angela E. Summers, Bryan A. Zachary
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Publication number: 20050066709Abstract: Disclosed herein is an apparatus for on-line detection of leaky valve seals wherein the apparatus includes an isolation valve having at least one upstream seal, at least one downstream seal, a fluid flow diverter; an inner cavity isolated from a fluid flow path by the seals; a vent port disposed in fluid communication with the inner cavity; a vent valve disposed in fluid communication with the vent port; and a differential pressure sensor disposed in fluid communication with both the vent port and the fluid flow path.Type: ApplicationFiled: September 24, 2004Publication date: March 31, 2005Inventors: Bryan Zachary, Angela Summers
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Patent number: 6862914Abstract: A variable function voting solenoid-operated valve apparatus is provided having both high safety availability and high plant reliability that does not require a plant system to be bypassed during testing. Also provided is a variable function voting solenoid-operated valve apparatus wherein initiation of a safety action will occur only if each of a pair of operatively associated solenoid-operated valves in the apparatus are actuated, and wherein either of the solenoid valves can singly default to a pre-designated safety action without inadvertently actuating the process valve and isolating or venting the process fluid. Also provided is a variable function voting solenoid-operated valve apparatus wherein either a “1 out of 1 with hot stand-by” operational mode or a “2 out of 2 with high diagnostics” operational mode may be selected by an operator using a logic control system depending on the technical requirements of a given plant environment.Type: GrantFiled: September 17, 2003Date of Patent: March 8, 2005Inventors: Bryan A. Zachary, Angela E. Summers
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Publication number: 20050016259Abstract: A variable function voting solenoid-operated valve apparatus is provided having both high safety availability and high plant reliability that does not require a plant system to be bypassed during testing. Also provided is a variable function voting solenoid-operated valve apparatus wherein initiation of a safety action will occur only if each of a pair of operatively associated solenoid-operated valves in the apparatus are actuated, and wherein either of the solenoid valves can singly default to a pre-designated safety action without inadvertently actuating the process valve and isolating or venting the process fluid.Type: ApplicationFiled: April 20, 2004Publication date: January 27, 2005Inventors: Bryan Zachary, Angela Summers
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Patent number: 6820465Abstract: An apparatus and method for simply and economically detecting leaks in a isolation valve disposed in an on-line fluid transport system having at least an upstream pipe and a downstream pipe is provided, the apparatus comprising a isolation valve connected between the upstream pipe and downstream pipe for isolating fluid flow through the transport system; wherein the isolation valve includes at least one upstream seal, one downstream seal, and an inner cavity effectively isolated from the fluid flow by the seals.Type: GrantFiled: February 10, 2003Date of Patent: November 23, 2004Assignee: Sis-Tech Applications, L.P.Inventors: Angela E. Summers, Bryan A. Zachary
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Publication number: 20040128099Abstract: A high-diagnostic, dual sensor process temperature switch having a one-out-of-two voting architecture useful in commercial and industrial fluid transport systems is provided for determining whether process connections and isolation valves are plugged or closed, and for determining whether individual temperature sensors within the device are deformed, corroded or otherwise compromised. The dual temperature sensors functionally employ similar electronic technology, and are each disposed to provide variable electrical outputs to one of a plurality of discrete A/D converters. The dual temperature sensors' electrical outputs are compared prior to the A/D conversion process in order to immediately identify large temperature deviations between the respective sensors. Each of the A/D converters' digital signals are routed to one of a plurality of independent CPUs or data processors; the CPUs then generate digital output signals representing either a logical 0 (Low) or 1 (High).Type: ApplicationFiled: September 17, 2003Publication date: July 1, 2004Inventors: Angela E. Summers, Bryan A. Zachary
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Patent number: 6722383Abstract: A variable function voting solenoid-operated valve apparatus is provided having both high safety availability and high plant reliability that does not require a plant system to be bypassed during testing. Also provided is a variable function voting solenoid-operated valve apparatus wherein initiation of a safety action will occur only if each of a pair of operatively associated solenoid-operated valves in the apparatus are actuated, and wherein either of the solenoid valves can singly default to a pre-designated safety action without inadvertently actuating the process valve and isolating or venting the process fluid. Also provided is a variable function voting solenoid-operated valve apparatus wherein either a “1 out of 1 with hot stand-by” operational mode or a “2 out of 2 with high diagnostics” operational mode may be selected by an operator using a logic control system depending on the technical requirements of a given plant environment.Type: GrantFiled: January 9, 2001Date of Patent: April 20, 2004Inventors: Angela Summers, Bryan Zachary
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Patent number: 6704682Abstract: A high-diagnostic, dual sensor pressure switch having a one-out-of-two voting architecture useful in commercial and industrial fluid transport systems is provided for determining whether process connections and isolation valves are plugged or closed, and whether pressure sensors are deformed, corroded or otherwise compromised. The dual pressure sensors functionally employ similar electronic technology, and are each disposed to provide variable electrical outputs to one of a plurality of discrete A/D converters. The dual pressure sensors' electrical outputs are compared prior to the A/D conversion process in order to immediately identify large pressure deviations between the sensors. Each of the A/D converters' digital signals are routed to one of a plurality of independent CPUs or data processors; the CPUs then generate digital output signals representing either a logical 0 (Low) or 1 (High).Type: GrantFiled: July 9, 2001Date of Patent: March 9, 2004Inventors: Angela E. Summers, Bryan A. Zachary
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Publication number: 20030110838Abstract: An apparatus and method for simply and economically detecting leaks in a isolation valve disposed in an on-line fluid transport system having at least an upstream pipe and a downstream pipe is provided, the apparatus comprising a isolation valve connected between the upstream pipe and downstream pipe for isolating fluid flow through the transport system; wherein the isolation valve includes at least one upstream seal, one downstream seal, and an inner cavity effectively isolated from the fluid flow by the seals.Type: ApplicationFiled: February 10, 2003Publication date: June 19, 2003Inventors: Angela E. Summers, Bryan A. Zachary
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Patent number: 6550314Abstract: An apparatus and method for simply and economically detecting leaks in a isolation valve disposed in an on-line fluid transport system having at least an upstream pipe and a downstream pipe is provided, the apparatus comprising a isolation valve connected between the upstream pipe and downstream pipe for isolating fluid flow through the transport system; wherein the isolation valve includes at least one upstream seal, one downstream seal, and an inner cavity effectively isolated from the fluid flow by the seals.Type: GrantFiled: March 19, 2001Date of Patent: April 22, 2003Assignee: SIS-Tech Applications, L.L.P.Inventors: Angela E. Summers, Bryan A. Zachary
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Publication number: 20030009314Abstract: A high-diagnostic, dual sensor pressure switch having a one-out-of-two voting architecture useful in commercial and industrial fluid transport systems is provided for determining whether process connections and isolation valves are plugged or closed, and whether pressure sensors are deformed, corroded or otherwise compromised. The dual pressure sensors functionally employ similar electronic technology, and are each disposed to provide variable electrical outputs to one of a plurality of discrete A/D converters. The dual pressure sensors' electrical outputs are compared prior to the A/D conversion process in order to immediately identify large pressure deviations between the sensors. Each of the A/D converters' digital signals are routed to one of a plurality of independent CPUs or data processors; the CPUs then generate digital output signals representing either a logical 0 (Low) or 1 (High).Type: ApplicationFiled: July 9, 2001Publication date: January 9, 2003Inventors: Angela E. Summers, Bryan A. Zachary
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Publication number: 20020129640Abstract: An apparatus and method for simply and economically detecting leaks in a isolation valve disposed in an on-line fluid transport system having at least an upstream pipe and a downstream pipe is provided, the apparatus comprising a isolation valve connected between the upstream pipe and downstream pipe for isolating fluid flow through the transport system; wherein the isolation valve includes at least one upstream seal, one downstream seal, and an inner cavity effectively isolated from the fluid flow by the seals.Type: ApplicationFiled: March 19, 2001Publication date: September 19, 2002Inventors: Angela E. Summers, Bryan A. Zachary
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Publication number: 20020091451Abstract: A variable function voting solenoid-operated valve apparatus is provided having both high safety availability and high plant reliability that does not require a plant system to be bypassed during testing. Also provided is a variable function voting solenoid-operated valve apparatus wherein initiation of a safety action will occur only if each of a pair of operatively associated solenoid-operated valves in the apparatus are actuated, and wherein either of the solenoid valves can singly default to a pre-designated safety action without inadvertently actuating the process valve and isolating or venting the process fluid. Also provided is a variable function voting solenoid-operated valve apparatus wherein either a “1 out of 1 with hot stand-by” operational mode or a “2 out of 2 with high diagnostics” operational mode may be selected by an operator using a logic control system depending on the technical requirements of a given plant environment.Type: ApplicationFiled: January 9, 2001Publication date: July 11, 2002Inventors: Angela Summers, Bryan Zachary