Patents by Inventor Steve (Aihua) Chen

Steve (Aihua) Chen 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: 12168508
    Abstract: One embodiment is an aircraft including a fuselage; a wing connected to the fuselage; first and second booms connected to the wing on opposite sides of the fuselage; first and second forward propulsion systems attached to forward ends of the first and second booms; first and second aft propulsion systems fixedly attached proximate aft ends of the first and second booms; first and second wing-mounted propulsion systems connected to outboard ends of wings; and first and second wing tips fixedly connected to outboard sides of the first and second wing-mounted propulsion systems; wherein the first and second wing-mounted propulsion systems and the first and second wing tips are collectively tiltable between a first position when the aircraft is in a hover mode and a second position when the aircraft is in a cruise mode.
    Type: Grant
    Filed: March 29, 2021
    Date of Patent: December 17, 2024
    Assignee: Textron Innovations Inc.
    Inventors: Brent C. Ross, Kirk L. Groninga, Steven R. Ivans, Steve R. Schafer, Brad Joseph Passe, Nicholas Ralph Carlson
  • Patent number: 12168763
    Abstract: Provided herein are compositions and methods for reducing bacterial contamination during cell culture. Such compositions and methods utilize engineered peptides or recombinant cells capable of secreting such peptides into culture medium. Also provided are methods of using the engineered peptides for inhibiting bacterial growth during culturing of cells.
    Type: Grant
    Filed: September 8, 2023
    Date of Patent: December 17, 2024
    Assignee: Melio Peptide Systems Inc.
    Inventors: Steve Good-Sung Wong, Hendrik Jurgens Jansen Van Vuuren
  • Patent number: 12170134
    Abstract: A method for coordinating the manufacturing of an expanded cell therapy product for a patient may include receiving a cell order request to expand the cell therapy product for the patient; generating a patient-specific identifier or cell order identifier associated with the cell order request; and initiating a process to expand the cell therapy product from at least some of a solid tumor obtained from the patient. If acceptance parameters for the expansion cell therapy product do not meet certain acceptance criteria at a second time point subsequent to a first time point in the expansion process, it is determined whether re-performing the expansion of the cell therapy product using the cell expansion technique is possible from the first time point based on the acceptance parameters at the second time point. If such re-performing the expansion is possible, patient treatment events that use the expanded cell therapy product are rescheduled.
    Type: Grant
    Filed: November 4, 2021
    Date of Patent: December 17, 2024
    Assignee: Iovance Biotherapeutics, Inc.
    Inventors: Anne Brooks, Steve Macrides, Kristin Lanzi
  • Publication number: 20240408342
    Abstract: A respiratory mask system includes a mask interface and a headgear assembly. The headgear assembly is adjustable and comprised of an elastic portion, a non-elastic portion and a restriction mechanism configured to provide a force resisting movement of the non-elastic portion when the elastic portion is extended. There is a support beam coupled to the non-elastic portion and extending along a portion of the headgear that is curved along its longitudinal extent. In this way particular seal modules can be comfortably fitted to a user and any blow off force is mitigated. A particular example of the respiratory mask system includes provision for removable attachment between the seal and a mask frame, the mask frame and a yoke of the headgear; and between a conduit and the mask frame.
    Type: Application
    Filed: June 21, 2024
    Publication date: December 12, 2024
    Inventors: Christopher Gareth SIMS, Fadi Karim Moh'd MASHAL, Vitaly KAPELEVICH, Mark Arvind MCLAREN, Silas Sao Jin SIEW, Jonathan Mark DOWNEY, Christopher Michael WONG, Matthew Aaron BRADLEY, Janine Elizabeth COLLINS, Dillan PATEL, Steve THOMAS, Chris Onin Limpin HIPOLITO, Priyanka Ferdinand PEREIRA, Matthew Robert Geoff SLIGHT, David Monroy FELIX, Xin Yue ZHU, Jonathan Tong Lok SNG, Arvin San Jose GARDIOLA, Stephen Francis HEFFERNAN, Christine Marie LYNCH, Wen Dong HUANG, Bruce Michael WALLS, Jeremy Owen YOUNG, Tony William SPEAR, Jake Baker HOCKING, Melissa Catherine BORNHOLDT
  • Publication number: 20240410007
    Abstract: By a genome-wide gene analysis of expression profiles of over 50,000 known or putative gene sequences in peripheral blood, the present inventors have identified a consensus set of gene expression-based molecular biomarkers associated with subclinical acute rejection (subAR). These genes sets are useful for diagnosis, prognosis, monitoring of subAR.
    Type: Application
    Filed: June 24, 2024
    Publication date: December 12, 2024
    Inventors: Daniel Salomon, John Friedewald, Sunil Kurian, Michael M. Abecassis, Steve Head, Phillip Todd Ordoukhanian
  • Publication number: 20240414265
    Abstract: One example device may be configured to determine that a destination public safety answering point (PSAP) of a received first call operates in a legacy PSAP domain. In response such a determination, the device may determine whether the first call is of a first type of call that includes an original number identification or of a second type of call that does not include an original number identification. In response to determining that the first call is of the first type, the device may deliver the first call to the destination PSAP along with an original number identification of the first call. In response to determining that the first call is of the second type, the device may generate a crafted number identification for the first call, and deliver the first call to the destination PSAP along with the crafted number identification.
    Type: Application
    Filed: June 9, 2023
    Publication date: December 12, 2024
    Inventors: Steve Mardakis, Timothy John Manczko, Michel Moubarak, Michael Jay Nelson, Scott J. Pappas
  • Publication number: 20240408306
    Abstract: A system for injecting medium into a patient includes an automated injector including a reservoir, an ejector for ejecting a volume of fluid medium from the reservoir, and an actuator coupled to the ejector. An input device includes a syringe housing, a plunger, a circuit board coupled to a first component of the input device, a plunger position sensor, a battery, and a transmitter for sending an input device action signal to the automated injector. The input device action signal is based at least in part on a signal sent from plunger position sensor. A diversion apparatus is disposed downstream from the reservoir and is configured to receive at least a first portion of the volume of the fluid medium ejected from the reservoir.
    Type: Application
    Filed: January 19, 2024
    Publication date: December 12, 2024
    Applicant: Osprey Medical, Inc.
    Inventors: Rodney L. Houfburg, Dale Brady, Matthew M. Burns, Steve Rathjen, Alexander Frederick Dietz
  • Publication number: 20240407546
    Abstract: A portable clothes hanging assembly includes a pair of mounts that is each attachable to an outer wall of a storage tote. Each of the mounts has a pair of grips which defines a receiving space associated with a respective mount. A pair of risers is provided which comprise a lower section slidably attached to an upper section such that each of the pair of risers has an adjustable length. Each of the pair of risers is insertable into the receiving space defined in a respective one of the mounts thereby facilitating each of the pair of risers to be vertically oriented on the storage tote. A pole is insertable through respective ones of the plurality of attachment points in the upper section of each of the pair of risers. In this way the pole can support clothes hangers for hanging clothes stored in the storage tote.
    Type: Application
    Filed: June 9, 2023
    Publication date: December 12, 2024
    Inventor: Steve Hurst
  • Publication number: 20240410770
    Abstract: The technology disclosed in this patent document can be implemented to provide a smart skin-like multi-layer sensing structure to include an optical fiber to provide spatially distributed optical sensing of a contact with the structure or the temperature based on changes in the optical fiber in response to the contact or temperature for various applications including robotics and others.
    Type: Application
    Filed: June 12, 2024
    Publication date: December 12, 2024
    Inventor: Xiaotian Steve Yao
  • Publication number: 20240411513
    Abstract: Implementations set forth herein relate to an automated assistant that can selectively determine whether to incorporate a verbatim interpretation of portions spoken utterances into an entry field and/or incorporate synonymous content into the entry field. For instance, a user can be accessing an interface that provides an entry field (e.g., address field) for receiving user input. In order to provide input for entry field, the user can select the entry field and/or access a GUI keyboard to initialize an automated assistant for assisting with filling the entry field. Should the user provide a spoken utterance, the user can elect to provide a spoken utterance that embodies the intended input (e.g., an actual address) or a reference to the intended input (e.g., a name). In response to the spoken utterance, the automated assistant can fill the entry field with the intended input without necessitating further input from the user.
    Type: Application
    Filed: August 19, 2024
    Publication date: December 12, 2024
    Inventors: Srikanth Pandiri, Luv Kothari, Behshad Behzadi, Zaheed Sabur, Domenico Carbotta, Akshay Kannan, Qi Wang, Gokay Baris Gultekin, Angana Ghosh, Xu Liu, Yang Lu, Steve Cheng
  • Publication number: 20240408476
    Abstract: An embodiment of the present disclosure a headwear article for obtaining data from a wearer.
    Type: Application
    Filed: October 6, 2022
    Publication date: December 12, 2024
    Applicant: Iconic X, LLC
    Inventors: Steve ARZONI, Samuel Bo FORREST, Christopher Gregg PERRA, Rodney Dennis TRAFFORD
  • Publication number: 20240408896
    Abstract: A printer configured to contain a media cartridge, wherein the media cartridge includes: a base defining a media chamber and including a lower wall and an opposing upper wall; an identification circuit disposed on the lower wall, the identification circuit configured to engage with an electronic interface of a printer; a ledge on the upper wall of the base, the ledge configured to receive downward pressure from an inner surface of a lid of the printer in a closed position; wherein the identification circuit is aligned with the ledge to receive at least a portion of the downward pressure.
    Type: Application
    Filed: August 19, 2024
    Publication date: December 12, 2024
    Inventors: Morgan Hassan Malone, Raymond E. Maynard, Steve Ting Kei Chow, Michael F. St. Germain, Angel B. Rosales
  • Publication number: 20240409176
    Abstract: A mobility device can have a frame, a pair of rear wheels, and one or more casters. The mobility device can further comprise a stem having handlebars at a first end and a front wheel at a second end. The stem can be selectively positioned relative to the frame between a first position, in which the front wheel and the rear wheels engage the ground, and a second position, in which the rear wheel and the caster(s) engage the ground.
    Type: Application
    Filed: October 18, 2022
    Publication date: December 12, 2024
    Inventors: Edward R. Ratner, Gary D. Goldish, Steve M. Morin, Jared Bliss
  • Publication number: 20240407369
    Abstract: Methods and systems for manipulating varied biological recyclable streams to produce agricultural admixtures are herein described. The resulting agricultural admixtures can be used to enhance crop yield, or as an animal provender. Managing the sources of varied biological recyclable streams can afford agricultural admixtures with controlled properties.
    Type: Application
    Filed: January 12, 2024
    Publication date: December 12, 2024
    Inventors: Daniel MORASH, Mark LaJEUNE, Steve ZICARI
  • Publication number: 20240413656
    Abstract: The invention relates to a battery comprising a power conditioning circuit operable to condition power discharged from a plurality of connected cells to provide an output voltage range narrower than the input voltage of the plurality of connect cells. The invention also relates to a method of discharging a high-rate energy storage system comprising discharging, using a power conditioning circuit, a plurality of connected cells in a first voltage range, conditioning power discharged from the plurality of connected cells to provide an output voltage in a second range, wherein the second range is smaller than the first range on a per cell basis. The power conditioning circuit may comprise a dual-stage boost converter coupled to a plurality of connected cells. The battery can be used to discharge cells over a wide cell voltage range and provide a narrower and more usable voltage range to a load, to facilitate fast cell cycling.
    Type: Application
    Filed: November 3, 2022
    Publication date: December 12, 2024
    Inventors: Sheel Sanghvi, Himanshu Rai, Steve Hutchins, Sai Shivareddy
  • Publication number: 20240412313
    Abstract: Apparatuses, systems, and methods are provided for career development are provided. The method comprises: (1) receiving, by one or more processors from a user device, an information element associated with a user; (2) generating, by the one or more processors via a chatbot, career development suggestions based upon the information element associated with the user; and/or (3) presenting, by the one or more processors to the user via the user device, the career development suggestions. The chatbot may implement a trained model.
    Type: Application
    Filed: October 5, 2023
    Publication date: December 12, 2024
    Inventors: Ross Wheeler, Jose Ivan Gutierrez, Lauren Mitchell, Anthony Welcome, Steve Amancha
  • Publication number: 20240412493
    Abstract: Systems and techniques are provided for processing image data. According to some aspects, a computing device can generate a gradient (e.g., a classifier gradient using a trained classifier) associated with a current sample. The computing device can combine the gradient with an iterative model estimated score function or data associated with the current sample to generate a score function estimate. The computing device can predict, using the diffusion machine learning model and based on the score function estimate, a new sample.
    Type: Application
    Filed: December 12, 2023
    Publication date: December 12, 2024
    Inventors: Risheek GARREPALLI, Yunxiao SHI, Hong CAI, Yinhao ZHU, Shubhankar Mangesh BORSE, Jisoo JEONG, Debasmit DAS, Manish Kumar SINGH, Rajeev YASARLA, Shizhong Steve HAN, Fatih Murat PORIKLI
  • Publication number: 20240412145
    Abstract: Apparatuses, systems, and methods are provided for training employees are provided. The method comprises: (1) receiving, by one or more processors from a user device associated with an employee, an answer associated with a question; (2) generating, by the one or more processors via a chatbot, values associated with one or more metrics of the answer; and/or (3) performing, by the one or more processors, at least one of the following: (i) determining a skill level of the employee based upon the values associated with the one or more metrics of the answer; (ii) presenting, to the employee via the user device, a second question based upon the values associated with the one or more metrics of the answer; and/or (iii) presenting, to the employee via the user device, an explanation based upon the values associated with the one or more metrics of the answer.
    Type: Application
    Filed: October 5, 2023
    Publication date: December 12, 2024
    Inventors: Ross Wheeler, Jose Ivan Gutierrez, Lauren Mitchell, Anthony Welcome, Steve Amancha
  • Publication number: 20240412193
    Abstract: Systems and methods for securely generating and printing documents are disclosed. For example, processor(s) of a computer system may receive information for the document from a computing device through a network, verify the information for the document, and upon verification, generate document generation data using at least a portion of the information for the document. The document generation data may include document metadata that enables generation of an image of the document and/or the image of the document. Upon the processor(s) verifying first authentication information of a first code associated with a printing device received from the computing device through the network and second authentication information of a second code associated with the computing device received from the printing device through the network, the processor(s) may transmit the document generation data to the printing device through the network, and cause the printing device to print the image of the document.
    Type: Application
    Filed: August 21, 2024
    Publication date: December 12, 2024
    Applicant: Capital One Services, LLC
    Inventors: Jade GARRETT, David Kelly WURMFELD, Michael LITTLEJOHN, Michael LOUIE, Michael CANAVATCHEL, Spencer CUTRELL, Steve FALETTI, Rex LACY, Alexander MEDEIROS
  • Patent number: D1054431
    Type: Grant
    Filed: June 1, 2021
    Date of Patent: December 17, 2024
    Assignee: Everi Payments Inc.
    Inventors: Adam Fong, Steve Nguyen, Shane Taylor, Brendan Shelly, Vivek Ramachandran