Patents Assigned to Rochester Institute of Technology
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Patent number: 12267457Abstract: A system and method for enhancing communication between multiple parties includes a first user accessing a communication device; initiating a communication connection to a receiving communication device of a second user; and wherein at least one of the communication devices includes a list of enabled universal communication attributes of the user, utilizing one or more of the enabled communication attributes to complete the communication connection between the initiating and receiving communication devices. A user can select a desired communication attribute or multiple attributes which can be stored in the user's profile. The enabled attributes can be utilized by a network accessing the user's profile to complete the communication connection.Type: GrantFiled: April 19, 2021Date of Patent: April 1, 2025Assignee: Rochester Institute of TechnologyInventors: Gary Behm, Brian Trager, Shareef Ali, Mark Jeremy, Byron Behm
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Patent number: 12258952Abstract: A closed leak-free, diffusion-blocking one-way check valve is composed of a substrate having a flow passage through the substrate, the flow passage has a sealing surface between the substrate and a membrane preventing flow through the flow passage. A thin film having internal stress is disposed on the membrane which induces deformation of the membrane biasing the membrane resulting in the sealing surface in a closed orientation. A method for fabrication and pump utilizing the check valve are disclosed.Type: GrantFiled: February 10, 2023Date of Patent: March 25, 2025Assignee: Rochester Institute of TechnologyInventors: David A. Borkholder, Farzad Forouzandeh
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Patent number: 12088008Abstract: An electromagnetic reflector composed of a non-knitted, non-metallic carbon-based material mesh, antenna system incorporating the reflector and method for fabrication are disclosed.Type: GrantFiled: February 18, 2021Date of Patent: September 10, 2024Assignees: Rochester Institute of Technology, Eagle Technology, LLCInventors: Ivan Puchades, Brian Landi, Ian D. Peterson, Rodney S. Sorrell, Stephen R. Landers, Andrew Bucossi
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Publication number: 20240271610Abstract: A closed leak-free, diffusion-blocking one-way check valve is composed of a substrate having a flow passage through the substrate, the flow passage has a sealing surface between the substrate and a membrane preventing flow through the flow passage. A thin film having internal stress is disposed on the membrane which induces deformation of the membrane biasing the membrane resulting in the sealing surface in a closed orientation. A method for fabrication and pump utilizing the check valve are disclosed.Type: ApplicationFiled: February 10, 2023Publication date: August 15, 2024Applicant: Rochester Institute of TechnologyInventors: David A. Borkholder, Farzad Forouzandeh
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Patent number: 12015105Abstract: A method and device for electrostatically controlling charges in an electrostatic field effect optoelectronic device by modulating charges in at least one layer of the electrostatic field effect optoelectronic device by providing either a positive bias or a negative bias to a capacitively coupled plate of the electrostatic field effect optoelectronic device thereby adjusting the charge utilization efficiency of the device.Type: GrantFiled: January 15, 2021Date of Patent: June 18, 2024Assignee: Rochester Institute of TechnologyInventors: Matthew Hartensveld, Jing Zhang
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Publication number: 20240182224Abstract: The retort pouch includes an inner cavity located within an outer seal and comprising a volume configured to receive a substance therein. A first tear strip is configured to generate an opening in the outer seal to expose the inner cavity. A drain element is located within and attached to a surface of the inner cavity. The drain element is positioned within the generated opening to allow a user to drain liquid from the inner cavity while retaining the substance in the inner cavity.Type: ApplicationFiled: July 6, 2023Publication date: June 6, 2024Applicant: Rochester Institute of TechnologyInventors: Kyle Dunno, Dekshitha Sridhar
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Patent number: 11950304Abstract: A wireless server-to-server datacenter network architecture uses wireless links to eliminate the need for power-hungry switching fabric of traditional fat-tree based datacenter networks. The server-to-server wireless datacenter network (S2S-WiDCN) requires Line-of-Sight (LoS) between servers to establish direct communication links. Utilizing this LoS links, a horizontal-first routing algorithm is developed which, will establish fast communication links between any pair of communicating servers in the data center. The wireless links can be realized in millimeter-wave (such as 30, 60, 120 GHz) or THz (such as 300 GHz) frequency bands. The use of antenna-arrays to create beam-steering towards communicating servers is necessary to establish the direct server-to-server links. In the presence of an obstruction such as an IT technician, the LoS between communicating servers may be blocked. To address this issue, an obstruction-aware adaptive routing algorithm for the S2S-WiDCN is proposed.Type: GrantFiled: April 18, 2019Date of Patent: April 2, 2024Assignee: Rochester Institute of TechnologyInventors: Amlan Ganguly, Minseok Kwon, Andres Kwasinski, Sayed Ashraf Mamun, Sree Gowrishankar Umamaheswaran
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Patent number: 11923101Abstract: An optical tweezer phonon laser system and method for modulating mechanical vibrations of an optically levitated mechanical oscillator to produce coherence is disclosed. A feedback loop is configured to simultaneously supply an electro-optic modulator with an amplification signal and a cooling signal representing an amplification force linear in the mechanical oscillator momentum and a cooling force nonlinear in the mechanical oscillator variable position and linear in the momentum, respectively controlling the intensity of a trap beam levitating the mechanical oscillator.Type: GrantFiled: May 14, 2021Date of Patent: March 5, 2024Assignees: Rochester Institute of Technology, University of RochesterInventors: Mishkatul Bhattacharya, Anthony Nickolas Vamivakas
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Patent number: 11899026Abstract: The present invention provides point-of-care blood typing devices. The devices require only a small sample of blood and are able to provide results within minutes. The devices are capable of identifying A, B, AB, and O type blood. The devices are also capable of identifying blood that is positive (+) or negative (?) for the D antigen.Type: GrantFiled: October 7, 2020Date of Patent: February 13, 2024Assignee: University of Rochester, Rochester Institute of TechnologyInventors: Majed J. Refaai, Steven W. Day
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Publication number: 20240023898Abstract: Disclosed are methods for determining physiological parameters of an individual including blood pressure, arterial compliance, flow velocity, and pressure wave velocity. A noninvasive method for determining the blood pressure of a patient is based on measurements of flow velocity, pulse wave velocity and arterial compliance. A noninvasive method for determining the arterial compliance of a patient is based on measurements of blood pressure, flow velocity, and pulse wave velocity.Type: ApplicationFiled: February 27, 2023Publication date: January 25, 2024Applicant: Rochester Institute of TechnologyInventors: David A. BORKHOLDER, STEVEN W. DAY, JEFFREY S. LILLIE, Alexander S. Liberson
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Patent number: 11775312Abstract: A processing element includes a PIM cluster configured to read data from and write data to an adjacent DRAM subarray, wherein the PIM cluster has a plurality of processing cores, each processing core of the plurality of processing cores containing a look-up table, and a router connected to each processing core, wherein the router is configured to communicate data among each processing core; and a controller unit configured to communicate with the router, wherein the controller unit contains an executable program of operational decomposition algorithms. The look-up tables can be programmable. A DRAM chip including a plurality of DRAM banks, each DRAM bank having a plurality of interleaved DRAM subarrays and a plurality of the PIM clusters configured to read data from and write data to an adjacent DRAM subarray is disclosed.Type: GrantFiled: April 11, 2022Date of Patent: October 3, 2023Assignee: Rochester Institute of TechnologyInventors: Amlan Ganguly, Sai Manoj Pudukotai Dinakarrao, Mark Connolly, Purab Ranjan Sutradhar, Sathwika Bavikadi, Mark Allen Indovina
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Publication number: 20230276709Abstract: Material properties are manipulated using rapid pulse application of energy in combination with applied electric or magnetic fields. When sintering, annealing or crystallizing a target film, the pulse repetition cycle can be constrained to ensure material temperature rises above and falls below the Curie temperature before the next energy pulse. This process results in enhanced material properties as compared to traditional techniques having a single, slow temperature excursion and subsequent application of the applied external field.Type: ApplicationFiled: May 8, 2023Publication date: August 31, 2023Applicant: Rochester Institute of TechnologyInventors: David A. Borkholder, Jing Ouyang, Denis R. Cormier, Ahmed Alfadhel
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Publication number: 20230147067Abstract: A device and method including a boiling chamber in which boiling occurs in a pool of liquid and condensation occurs in the same chamber to remove the heat from the condensation process of the bubbles generated during the boiling process mainly through submerged condensation are disclosed.Type: ApplicationFiled: November 4, 2022Publication date: May 11, 2023Applicant: Rochester Institute of TechnologyInventors: Satish G. Kandlikar, Maharshi Shukla
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Publication number: 20230142297Abstract: A phased circular array of antennas each having an omnidirectional radiation pattern are disposed on an outside surface of a planar sheet conformed to the shape of a cylinder. A plurality of coplanar waveguides includes a ground line and a signal line feeding the antennas is disposed on the outside surface of the cylinder. A signal-carrying feed network electromagnetically coupled to the coplanar waveguides is disposed on an inside surface of the cylinder which does not interfere with radiation from the antennas. An electrical ground is disposed on the outside surface of the cylinder which is connected to the ground feed of each of the coplanar waveguides and serves as a ground plane for the signal-carrying feed network. The array is configured to provide 360° beam steering around the vertical axis of the cylinder. A method of fabrication is disclosed.Type: ApplicationFiled: November 4, 2022Publication date: May 11, 2023Applicant: Rochester Institute of TechnologyInventors: Connor Devitt, Jayanti Venkataraman
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Patent number: 11632386Abstract: A computerized method and system for predicting the probability of a cyberattack to a target entity, includes: collecting a plurality of predictive signals to a target entity for a specific cyberattack type; optionally, imputing a value for missing values of the collected signals; selecting a set of relevant non-redundant signals from the collected signals to create lagged signals; identifying from the lagged signals relevant data chunks to form a custom training set of signals; providing selected ground truth data related to the specific attack type for the target entity; training a forecasting model using the custom training set of signals together with the selected ground truth data related to the specific attack type for the target entity to generate a trained forecasting model; providing a second set of signals of the same type of signals as the custom training set of signals; and generating the probability of the specific attack type of interest against the target entity by inputting the second set of sType: GrantFiled: June 11, 2020Date of Patent: April 18, 2023Assignee: Rochester Institute of TechnologyInventors: Ahmet Okutan, Shanchieh Jay Yang, Katie McConky
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Patent number: 11622730Abstract: Disclosed are methods for determining physiological parameters of an individual including blood pressure, arterial compliance, flow velocity, and pressure wave velocity. A noninvasive method for determining the blood pressure of a patient is based on measurements of flow velocity, pulse wave velocity and arterial compliance. A noninvasive method for determining the arterial compliance of a patient is based on measurements of blood pressure, flow velocity, and pulse wave velocity.Type: GrantFiled: November 17, 2015Date of Patent: April 11, 2023Assignee: Rochester Institute of TechnologyInventors: David A. Borkholder, Alexander S. Liberson, Jeffrey S. Lillie, Steven W. Day
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Patent number: 11598518Abstract: An enhanced boiling apparatus includes a substrate having at least one heated region, at least one outer surface, and one or more asymmetric shaped cavities extending into the substrate along the at least one outer surface. Each of the one or more asymmetric shaped cavities has a sidewall which intersects at a corner with a bubble pathway surface with a different slope from the sidewall. Each of the asymmetric shaped cavities is configured to non-gravitationally direct fluid that is moving along the sidewall out along the bubble pathway surface.Type: GrantFiled: June 3, 2020Date of Patent: March 7, 2023Assignee: Rochester Institute of TechnologyInventor: Satish G. Kandlikar
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Publication number: 20220406952Abstract: A reflector including a substrate and a plurality of alternating layers of two materials having different indices of refraction disposed on the substrate, wherein the reflector exhibits a central peak in reflectance vs wavelength and the reflectance of the high-energy side-lobes is increased in intensity and the reflectance of the low-energy side-lobes is reduced in intensity and method for making the reflector is disclosed.Type: ApplicationFiled: June 17, 2022Publication date: December 22, 2022Applicant: Rochester Institute of TechnologyInventors: Stephen Polly, Julia D'Rozario, George Nelson, Seth Hubbard
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Patent number: 11523004Abstract: An example of an apparatus including a communication interface to receive an image file is provided. The image file represents a scanned image of a output generated by a printing device. The apparatus further includes an identification engine to process the image file with a convolutional neural network model to identify a feature. The feature may be indicative of a potential failure. The apparatus also includes an image analysis engine to indicate a life expectancy of a part associated with the potential failure based on the feature. The image analysis engine uses the convolutional neural network model to determine life expectancy.Type: GrantFiled: September 21, 2018Date of Patent: December 6, 2022Assignees: Hewlett-Packard Development Company, L.P., Rochester Institute of TechnologyInventors: Darrel D. Cherry, Renee J. Jessome, Richard E. Maggard, Daniel Siddall, Yeshwanth Raja, Eli Saber
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Patent number: 11512390Abstract: The system and method includes the suspension of a free-standing carbon article within a reaction chamber, the introduction of the chemical precursor in a reaction environment within the chamber, and heating of the carbon article in the presence of the chemical precursor leading to deposition in a site-specific manner.Type: GrantFiled: July 16, 2019Date of Patent: November 29, 2022Assignees: Rochester Institute of TechnologyInventors: Brian J. Landi, Cory D. Cress, Anthony P. Leggiero