Patents by Inventor Robert Wallace

Robert Wallace 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).

  • Patent number: 12595927
    Abstract: The method to control cleanroom conditions, including zone particle concentration, occupancy status, and heating, ventilation, and air conditioning (HVAC) system conditions, includes detecting a zone particle concentration, an occupancy status, and HVAC system conditions. The cleanroom includes the HVAC system in communication with the zone of the cleanroom and with a computer processor as a control unit of the cleanroom. The zone particle concentration, the occupancy status, and the HVAC system conditions are communicated to the computer processor, and a desired zone particle concentration is determined based on a range of desired HVAC system conditions with model predictive control. A first control signal to the HVAC system based on the occupancy status, the zone particle concentration, and the desired zone particle concentration is determined. The first control signal is communicated to the HVAC system, and the HVAC system activates according to the first control signal.
    Type: Grant
    Filed: December 6, 2022
    Date of Patent: April 7, 2026
    Assignee: ENERGY EFFICIENCY CONSULTANCY GROUP LIMITED
    Inventors: Robert Wallace, Shuji Chen
  • Publication number: 20250151676
    Abstract: Described herein are synergetic preparations for enhancing the water holding capacities of solid plant growth medium, consisting of a) ground zeolite, and b) powdered hypocalcic Montmorillonite expanse clay, and optionally c) granular expansive clay. Wherein the ratio of zeolite to Montmorillonite is between 1 to 0.25 and 1 to 30, and the ratio of powdered hypocalcic Montmorillonite expanse clay in the total amount of expansive clay is between 2 and 100%. Further optionally including components which aid product attractiveness, extend soil water retention, and assist plant and soil microbe growth.
    Type: Application
    Filed: February 9, 2022
    Publication date: May 15, 2025
    Applicant: LK MANAGEMENT PTY LTD
    Inventors: Karl DUNBAR, Robert WALLACE
  • Publication number: 20230116873
    Abstract: The method to control cleanroom conditions, including zone particle concentration, occupancy status, and heating, ventilation, and air conditioning (HVAC) system conditions, includes detecting a zone particle concentration, an occupancy status, and HVAC system conditions. The cleanroom includes the HVAC system in communication with the zone of the cleanroom and with a computer processor as a control unit of the cleanroom. The zone particle concentration, the occupancy status, and the HVAC system conditions are communicated to the computer processor, and a desired zone particle concentration is determined based on a range of desired HVAC system conditions with model predictive control. A first control signal to the HVAC system based on the occupancy status, the zone particle concentration, and the desired zone particle concentration is determined. The first control signal is communicated to the HVAC system, and the HVAC system activates according to the first control signal.
    Type: Application
    Filed: December 6, 2022
    Publication date: April 13, 2023
    Inventors: Robert WALLACE, Shuji CHEN
  • Patent number: 10632426
    Abstract: A hollow fiber membrane is disclosed that includes both a porous hollow fiber and a nonporous film coating. The hollow fiber membrane is suitable for use in solubilizing gases into liquids. This can include for example carbonation of an aqueous liquid by CO2 gas. Systems, methods, and devices are disclosed.
    Type: Grant
    Filed: April 15, 2016
    Date of Patent: April 28, 2020
    Assignee: Georgia Tech Research Corporation
    Inventors: Ryan P. Lively, Aklilu T. G. Giorges, Dong-Yeun Koh, Robert Wallace
  • Publication number: 20190234631
    Abstract: The control system for controlling air volume to maintain a desired concentration of airborne contamination in a cleanroom supplied by a HVAC system being operative to supply treated air to the cleanroom includes a sensor for a concentration of non-viable particles and/or viable particles in real time or near real time; and a processor for comparing the sensed concentration of non-viable particles and/or viable particles against the desired concentration of airborne contamination. At least one control signal is outputted to the HVAC system based on the comparison.
    Type: Application
    Filed: June 23, 2017
    Publication date: August 1, 2019
    Inventors: Robert WALLACE, Shuji CHEN
  • Patent number: 10019612
    Abstract: A system and method to detect an event associated with a first object relative to a second object and a support is provided. The system can include an antenna at a support to receive the first object, a tag reader in communication with the antenna and a tag located on the second object. In response to detecting a change in impedance of the antenna associated with the presence of the first object, the tag reader communicates a presence signal. In response to detecting the tag within a threshold proximity of the tag reader, the tag reader generates a tag signal. A remoter server is operable to detect an association of the first and second objects based on a comparison a time associated with each of the tag signal and the presence signal, and in response then creates an output indicative of a detected event based on the association for illustration.
    Type: Grant
    Filed: October 17, 2016
    Date of Patent: July 10, 2018
    Assignee: GENERAL ELECTRIC COMPANY
    Inventors: Charles Theurer, Douglas Forman, Brandon Good, Shaopeng Liu, David Smith, Todd Scarola, Robert Wallace, Judith Guzzo
  • Publication number: 20180147544
    Abstract: A hollow fiber membrane is disclosed that includes both a porous hollow fiber and a nonporous film coating. The hollow fiber membrane is suitable for use in solubilizing gases into liquids. This can include for example carbonation of an aqueous liquid by CO2 gas. Systems, methods, and devices are disclosed.
    Type: Application
    Filed: April 15, 2016
    Publication date: May 31, 2018
    Inventors: Ryan P. Lively, Aklilu T. G. Giorges, Dong-Yeun Koh, Robert Wallace
  • Patent number: 9932888
    Abstract: A turbocharger turbine section is disclosed. The turbine may include a first swing vane rotatably coupled with a first pin that may include a first leading edge, a first trailing edge, a first exhaust side edge extending between the first leading edge and the first trailing edge and a first bearing side edge extending between the first leading edge and the first trailing edge. Furthermore, the turbine may include a second swing vane rotatably coupled with a second pin that may include a second leading edge, a second trailing edge, a second exhaust side edge extending between the second leading edge and the second trailing edge and a second bearing side edge extending between the second leading edge and the second trailing edge. Moreover, the turbine may include an exhaust side nozzle wall, a bearing side nozzle wall opposite the exhaust side nozzle wall and a turbine wheel.
    Type: Grant
    Filed: March 24, 2016
    Date of Patent: April 3, 2018
    Assignee: BorgWarner Inc.
    Inventor: Robert Wallace
  • Publication number: 20170276066
    Abstract: A turbocharger turbine section is disclosed. The turbine may include a first swing vane rotatably coupled with a first pin that may include a first leading edge, a first trailing edge, a first exhaust side edge extending between the first leading edge and the first trailing edge and a first bearing side edge extending between the first leading edge and the first trailing edge. Furthermore, the turbine may include a second swing vane rotatably coupled with a second pin that may include a second leading edge, a second trailing edge, a second exhaust side edge extending between the second leading edge and the second trailing edge and a second bearing side edge extending between the second leading edge and the second trailing edge. Moreover, the turbine may include an exhaust side nozzle wall, a bearing side nozzle wall opposite the exhaust side nozzle wall and a turbine wheel.
    Type: Application
    Filed: March 24, 2016
    Publication date: September 28, 2017
    Applicant: BorgWarner Inc.
    Inventor: Robert Wallace
  • Publication number: 20170032161
    Abstract: A system and method to detect an event associated with a first object relative to a second object and a support is provided. The system can include an antenna at a support to receive the first object, a tag reader in communication with the antenna and a tag located on the second object. In response to detecting a change in impedance of the antenna associated with the presence of the first object, the tag reader communicates a presence signal. In response to detecting the tag within a threshold proximity of the tag reader, the tag reader generates a tag signal. A remoter server is operable to detect an association of the first and second objects based on a comparison a time associated with each of the tag signal and the presence signal, and in response then creates an output indicative of a detected event based on the association for illustration.
    Type: Application
    Filed: October 17, 2016
    Publication date: February 2, 2017
    Inventors: Charles Theurer, Douglas Forman, Brandon Good, Shaopen Liu, David Smith, Todd Scarola, Robert Wallace, Judith Guzzo
  • Patent number: 9495569
    Abstract: A system and method to detect an event associated with a first object relative to a second object and a support is provided. The system can include an antenna at a support to receive the first object, a tag reader in communication with the antenna and a tag located on the second object. In response to detecting a change in impedance of the antenna associated with the presence of the first object, the tag reader communicates a presence signal. In response to detecting the tag within a threshold proximity of the tag reader, the tag reader generates a tag signal. A remoter server is operable to detect an association of the first and second objects based on a comparison a time associated with each of the tag signal and the presence signal, and in response then creates an output indicative of a detected event based on the association for illustration.
    Type: Grant
    Filed: December 20, 2013
    Date of Patent: November 15, 2016
    Assignee: General Electric Company
    Inventors: Charles Theurer, Judith Guzzo, Douglas Forman, Brandon Good, Todd Scarola, Shaopeng Liu, Robert Wallace, David Smith
  • Publication number: 20150178529
    Abstract: A system and method to detect an event associated with a first object relative to a second object and a support is provided. The system can include an antenna at a support to receive the first object, a tag reader in communication with the antenna and a tag located on the second object. In response to detecting a change in impedance of the antenna associated with the presence of the first object, the tag reader communicates a presence signal. In response to detecting the tag within a threshold proximity of the tag reader, the tag reader generates a tag signal. A remoter server is operable to detect an association of the first and second objects based on a comparison a time associated with each of the tag signal and the presence signal, and in response then creates an output indicative of a detected event based on the association for illustration.
    Type: Application
    Filed: December 20, 2013
    Publication date: June 25, 2015
    Applicant: General Electric Company
    Inventors: Charles Theurer, Judith Guzzo, Douglas Forman, Brandon Good, Todd Scarola, Shaopeng Liu, Robert Wallace, David Smith
  • Patent number: 8607091
    Abstract: In a digital video system, high availability distribution is provided using spare modules such as an integrated receiver decoder, multimedia transcoder and streaming module in support of the primary modules. The primary modules multicast status messages which are monitored by the spare modules. When failure of a primary module is detected, the spare module takes over the role of the failed module, for example by joining the same multicast groups as the failed module and taking over processing of the streams of the failed module. Multiple redundancy schemes are described.
    Type: Grant
    Filed: March 16, 2011
    Date of Patent: December 10, 2013
    Assignee: Alcatel Lucent
    Inventors: Eduardo Asbun, Robert Wallace
  • Publication number: 20110167304
    Abstract: In a digital video system, high availability distribution is provided using spare modules such as an integrated receiver decoder, multimedia transcoder and streaming module in support of the primary modules. The primary modules multicast status messages which are monitored by the spare modules. When failure of a primary module is detected, the spare module takes over the role of the failed module, for example by joining the same multicast groups as the failed module and taking over processing of the streams of the failed module. Multiple redundancy schemes are described.
    Type: Application
    Filed: March 16, 2011
    Publication date: July 7, 2011
    Applicant: Alcatel-Lucent
    Inventors: Eduardo Asbun, Robert Wallace
  • Patent number: 7975166
    Abstract: In a digital video system, high availability distribution is provided using spare modules such as an integrated receiver decoder, multimedia transcoder and streaming module in support of the primary modules. The primary modules multicast status messages which are monitored by the spare modules. When failure of a primary module is detected, the spare module takes over the role of the failed module, for example by joining the same multicast groups as the failed module and taking over processing of the streams of the failed module. Multiple redundancy schemes are described.
    Type: Grant
    Filed: March 5, 2008
    Date of Patent: July 5, 2011
    Assignee: Alcatel Lucent
    Inventors: Eduardo Asbun, Robert Wallace
  • Publication number: 20090228933
    Abstract: In a digital video system, high availability distribution is provided using spare modules such as an integrated receiver decoder, multimedia transcoder and streaming module in support of the primary modules. The primary modules multicast status messages which are monitored by the spare modules. When failure of a primary module is detected, the spare module takes over the role of the failed module, for example by joining the same multicast groups as the failed module and taking over processing of the streams of the failed module. Multiple redundancy schemes are described.
    Type: Application
    Filed: March 5, 2008
    Publication date: September 10, 2009
    Applicant: Alcatel Lucent
    Inventors: Eduardo Asbun, Robert Wallace
  • Patent number: 7403523
    Abstract: Methods and systems for distributing messages of a ring-topology-based link level communications protocol over a star-topology using a star-topology-based link level communications protocol are disclosed. According to one method, when a packet of the ring-topology-based link level communications protocol is received, it is determined whether the packet is to be sent to a number of destinations and returned to a sender. If the packet is intended for distribution to a number of destinations and return to the sender, the packet is encapsulated in a frame of the star-topology-based link level communications protocol, the destination address in the frame is set to a next destination address in a virtual ring topology, the frame is forwarded to a switch. The switch forwards the packet to the next destination in the virtual ring based on the input port and the destination address of the star-topology-based link level communications protocol.
    Type: Grant
    Filed: April 28, 2004
    Date of Patent: July 22, 2008
    Assignee: Tekelec
    Inventors: Thinh Q. Nguyen, Qiao Xu, Robert Wallace
  • Publication number: 20080064272
    Abstract: Enclosed re-programmable non-volatile memory cards include at least two sets of electrical contacts to which the internal memory is connected. The two sets of contacts have different patterns, preferably in accordance with two different contact standards such as a memory card standard and that of the Universal Serial Bus (USB). One memory card standard that can be followed is that of the Secure Digital (SD) card. The cards can thus be used with different hosts that are compatible with one set of contacts but not the other. A cover that is hinged to the card to normally cover one set of contacts can be rotated out of the way by hand when that set of contacts is being used.
    Type: Application
    Filed: November 13, 2007
    Publication date: March 13, 2008
    Inventors: Robert Miller, Hem Takiar, Joel Jacobs, Robert Howard, Motohide Hatanaka, Robert Wallace, Edwin Cuellar, Eliyahou Harari, Matt Peterson
  • Publication number: 20080050859
    Abstract: Methods for a multiple die package for integrated circuits are disclosed. An insulator layer is provided and one or more vias are formed within it. The insulator may be provided without vias, and vias formed later. At least one integrated circuit is provided and electrically coupled to at least one lead of a first leadframe overlying one surface of the insulator. At least one second integrated circuit is provided and electrically coupled to a second leadframe overlying a second surface of the insulator. Electrical connections between the two leadframes and the first and second integrated circuits are made through the insulator at selected locations, by coupling at least one lead of the first and second leadframes one to another. The leads of the first and second leadframe may be physically coupled by a welding process within vias in the insulator. A method for a removable storage card is also described.
    Type: Application
    Filed: October 31, 2007
    Publication date: February 28, 2008
    Applicant: SANDISK CORPORATION
    Inventor: Robert Wallace
  • Publication number: 20080008774
    Abstract: Use of an plant materials, plant extracts or nature-identical components selected from Lonicera japonica, Gentiana asclepidea, Gentiana lutea, Eugenia caryophyllata, Bellis perennis, Olea europaea, Symphytum officinale, Carduus pycnocephalus, Paeoniae alba radix, Populus tremula, Prunus avium, Salix caprea, Rheum nobile, Helianthemum canum, Arctostaphylos uva-ursi, Peltiphyllum peltatum, Epilobium montanum, Knautia arvensis, Latuca sativa and Urtica dioica and extracts thereof, and &bgr;-myrcene to affect the rumen fermentation and to increase the availability of energy and nitrogen source for a ruminant.
    Type: Application
    Filed: April 15, 2005
    Publication date: January 10, 2008
    Applicants: DSM IP ASSETS B.V., ALL-TECHNOLOGY IRELAND LTD.
    Inventors: Klaus Becker, Cepta Duffy, Ellen Hoffmann, Riccardo Losa, Fergus Mould, Stefan Muetzel, Lopez Secundino, Natascha Selje, Robert Wallace