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).

  • Publication number: 20250094222
    Abstract: The described technology provides a method including determining a priority level associated with a workload, determining, based on the priority level associated with the workload, a threshold cooling level of a computing unit implementing the workload, receiving, at a base motherboard controller (BMC) associated with the computing unit implementing the workload, a current temperature of the computing unit implementing the workload, and adjusting, based on the threshold cooling level of the computing unit implementing the workload and the current temperature of the computing unit implementing the workload, a usage level of a cooling system of the computing unit implementing the workload.
    Type: Application
    Filed: September 15, 2023
    Publication date: March 20, 2025
    Inventors: Anant Shankar DEVAL, Unnikrishnan VADAKKANMARUVEEDU, Mohammed A. EL-TANANI, Steve Qingjun CAI
  • Publication number: 20250090396
    Abstract: A hospital bed includes a frame, a plurality of extendable patient support panels mounted to the frame, and a slide mechanism. Each patient support panel includes a central section and at least one coplanar side section selectively movable laterally towards and away from the central section, where the at least one coplanar side section is slidably connected to the corresponding central section. The slide mechanism allows sliding movement of the at least one side section relative to the corresponding central section.
    Type: Application
    Filed: December 5, 2024
    Publication date: March 20, 2025
    Applicant: UMANO MEDICAL INC.
    Inventors: Sylvain LACASSE, Frederic RENAUD, Jean-Philippe BEAUDET, Jimmy LAFLAMME, Jerome MARCOTTE, Steve BOLDUC, Marco MORIN
  • Publication number: 20250092918
    Abstract: Drivetrains and constant velocity joints for recreational vehicles are disclosed. These joints comprise a housing, an aperture for connecting with an axle, and interior components for rotatably connecting the axle to the housing. Various retention mechanisms improve the retention of constant velocity joints, including hydraulic-based, disc-based, pin-based, spline-based, and spring ring-based mechanisms. Hydraulic-based systems utilize adjustable hydraulic pressure for maintaining engagement. Disc-based mechanisms employ a conical disc that provides additional frictional force to resist pull-out forces. Pin-based retention involves drive pads or pins and corresponding tracks or grooves in the shaft interfacing gear. Spline-based mechanisms include a toolless locking half shaft retention system with rotating, interrupted splines. Spring ring-based retention features multiple flexible retaining rings placed axially along the spline, providing improved shaft retention.
    Type: Application
    Filed: September 11, 2024
    Publication date: March 20, 2025
    Inventors: Prasad Bhaskar Poojari, Daniel S. Weber, Marc Vanderhoof, Bryce R. Evans, Jacob Grobbel, Adam Schlangen, Steve Nelson, Michael Whiting, Ron Danielson, Brenden Bungert, Jeremy Lyons, Jacob Frank, Spencer Rosar
  • Publication number: 20250094737
    Abstract: Techniques are disclosed herein for managing date-time intervals in transforming natural language utterances to logical forms by providing an enhanced grammar, a natural language utterance comprising a date-time interval, and database schema information to a machine learning model that has been trained to convert natural language utterances to logical forms; and using the machine learning model to convert the natural language utterance to an output logical form, wherein the output logical form comprises at least one of the date-time interval and an extraction function for extracting date-time information corresponding to the date-time interval from at least one date-time attribute of the database schema information.
    Type: Application
    Filed: August 5, 2024
    Publication date: March 20, 2025
    Applicant: Oracle International Corporation
    Inventors: Gioacchino Tangari, Cong Duy Vu Hoang, Dalu Guo, Steve Wai-Chun Siu, Stephen Andrew McRitchie, Christopher Mark Broadbent, Thanh Long Duong, Srinivasa Phani Kumar Gadde, Vishal Vishnoi, Chandan Basavaraju, Kenneth Khiaw Hong Eng
  • Publication number: 20250097307
    Abstract: A technique for identifying an opt-out status for a user's mobile or other computing device without relying exclusively on client-side storage or primarily on the use of non-determinative mechanisms is discussed. Embodiments provide server-based or otherwise hosted techniques of accurately identifying devices of users that wish to opt-out of having their device activity tracked. These techniques enable accurate identification of a device's opt-out status even in the absence of a client-side opt-out indicator.
    Type: Application
    Filed: June 21, 2024
    Publication date: March 20, 2025
    Inventors: David Ulrich, Harry Kargman, Steve Anson, Jeremy Sadwith, Bernhard Valenti, Ryan McConville
  • Publication number: 20250097677
    Abstract: Asset tracking systems and methods include one or more tracking devices that pair with one or more hub devices to transmit sensor data from a tracking device only to a paired hub device with a hub device state quality rating, and from the paired hub device to a network server, thereby reducing redundant communications and communication network usage.
    Type: Application
    Filed: November 20, 2024
    Publication date: March 20, 2025
    Inventors: Ryan R. Konen, Stephen D. Ore, Timothy J. Carney, Steve R. Hardwick, Dustin M. Gary, Doran N. Schwartz, Jarrod B. Piper, Matthew J.H. Kenney, Daniel A. Holmgren
  • Publication number: 20250093756
    Abstract: The invention is a folding prompter device designed to facilitate direct eye contact between a subject and a camera lens during interviews and presentations. Constructed from lightweight carbon fiber panels, the device is compact, portable, and easy to assemble, making it ideal for mobile journalism, education, and video production. Key features include an adjustable tablet holder with clamps, an adjustable side mirror panel, a pan and tilting friction hinge for beamsplitter glass adjustment, and a quick-release bracket system for secure camera mounting. The device's folding mechanism allows for quick setup and breakdown, enabling seamless transitions between scripted and unscripted content formats. By integrating these components into a single, user-friendly unit, the invention provides a versatile and practical solution for professionals needing a high-quality, portable teleprompter system that maintains audience engagement through eye contact with the camera.
    Type: Application
    Filed: September 15, 2024
    Publication date: March 20, 2025
    Inventor: Steve Lord
  • Publication number: 20250089599
    Abstract: A method includes monitoring, by sensors, a drive path of a farming machine in an agricultural field, where the drive path includes multiple tracks each including a planting row, and detecting, based on data from the sensors, an end of drive path planting pattern, which includes multiple plants in at least a first one of the multiple tracks as a track extension, but no plants in at least a second one of the tracks. The method also includes, based on the detected end of drive path planting pattern, determining, by a computing device, location data of an edge of a previous drive path and generating alignment guidance data for the farming machine based on a current location of the farming machine and the location data of the edge of the previous drive path. The method further includes outputting, at the farming machine, the alignment guidance data.
    Type: Application
    Filed: December 3, 2024
    Publication date: March 20, 2025
    Inventors: Patrick Lee DUMSTORFF, A. Corbett S. KULL, Steve Richard PITSTICK, Craig Eugene RUPP
  • Publication number: 20250090819
    Abstract: An implantable valve device includes a valve unit having a flow limiter in operative association with a dial for controlling a flow of material through a lumen in communication with the valve unit. The dial includes a dial indicator viewable through cross-sectional imaging for determining and/or otherwise verifying a “pressure setting” of the valve unit. The valve unit can include a housing that encapsulates the dial therein and provides one or more reference indicators that enable a practitioner to determine an orientation of the valve unit and further clarify the position of the dial indicator. The valve unit can be interrogated through conventional non-invasive cross-sectional imaging methods such as ultrasound.
    Type: Application
    Filed: January 5, 2023
    Publication date: March 20, 2025
    Inventors: Steve Sungwon Cho, Dakota Graham
  • Publication number: 20250090418
    Abstract: A head-up CPR board and method for using the same. The head-up CPR board gradually elevates the chest of a patient to a 15-degree angle and the head of the patient to a 30-degree angle. While CPR is being performed on the patient, a wedge insert is slowly and incrementally inserted beneath an incline portion of the head-up CPR board. By slowly elevating the patient, the head-up CPR board facilitates venous drainage through gravity and promotes improved circulation of oxygenated blood, leading to better neurological outcomes when Return of Spontaneous Circulation (ROSC) occurs in cardiac arrest patients. By significantly enhancing cerebral brain blood flow, cerebral perfusion, and coronary perfusion, this can have a profound impact on the overall recovery and neurological well-being of patients. The head-up CPR also reduces pulmonary vascular resistance. This dual benefit contributes to better oxygenation and circulation, further improving patient outcomes.
    Type: Application
    Filed: September 15, 2023
    Publication date: March 20, 2025
    Inventors: Steve Islava, Rick Van Auken
  • Publication number: 20250097702
    Abstract: Networking systems and methods here include utilizing an exchange service in communication with a network service, the network service being in communication with a first network and a second network, the exchange service configured to, receive a formation request to form a consortium of networks among the first network and second network, send provision information to a first AP in the first network regarding the second network and a second AP in the second network regarding the first network.
    Type: Application
    Filed: December 2, 2024
    Publication date: March 20, 2025
    Inventors: Doron Givoni, Dave Stephenson, Steve Martin
  • Publication number: 20250090172
    Abstract: An elastic band ligation device enables a clinician to deploy multiple ligation bands without an assistant and without the need for an external aspirator. A ligation band may be loaded onto a distal end of the ligation device using a detachable loading device, and a pusher may be provided to advance the band from the loading device onto the ligation device. Kits may be provided, for enabling the loading of two or three or more successive ligation bands onto a common ligation device in a single procedure. Methods are also disclosed.
    Type: Application
    Filed: November 27, 2024
    Publication date: March 20, 2025
    Inventors: Steve Howard, Brad Klos, John Muri
  • Publication number: 20250094435
    Abstract: Typically, in-depth domain knowledge is required to efficiently query a data system. Accordingly, embodiments are disclosed for a no-code method for implementing data operations, such as extract, transform, load (ETL) operations on third-party platforms, such as enterprise resource planning (ERP) platforms. Disclosed embodiments may provide a graphical user interface that enables a user to construct a blueprint of a data operation using drag-and-drop operations on a virtual canvas. The blueprint may be translated into ETL instructions that are deployed on a proxy service for simplified access via a uniform resource locator (URL). When the URL is accessed, the proxy service may execute the ETL instructions to communicate with a domain-specific engine on a third-party platform to obtain the results of the data operation. These results may also be periodically cached according to time-to-live intervals to reduce overall retrieval times.
    Type: Application
    Filed: September 14, 2023
    Publication date: March 20, 2025
    Inventors: Sampathkumar Gurusamy, Dana Burkart, Alejandro Flores, Steve Lucas
  • Publication number: 20250091776
    Abstract: A closure for a container is provided with a top portion and a skirt depending from an outer periphery of the top portion. A generally circular rim extends downwards from the lower surface of the top portion. A liner is attached to the closure between an outer surface of the rim and an inner surface of the skirt. The liner is configured to provide a fluid tight seal for containers having varied neck dimensions and/or profiles. One or more projections extend into a space formed between the lower surface of the top portion, an inner surface of the skirt, and an outer surface of the rim, with the liner enveloping and being supported in the closure by the one or more projections.
    Type: Application
    Filed: December 4, 2024
    Publication date: March 20, 2025
    Inventors: Sungsuk Steve Kim, Timothy Graham Stephenson
  • Publication number: 20250095635
    Abstract: Techniques are disclosed herein for managing ambiguous date mentions in natural language utterances in transforming natural language utterances to logical forms by encoding the uncertainties of the ambiguous date mentions and including the encoded uncertainties in the logical forms. In a training phase, training examples including natural language utterances, logical forms, and database schema information are automatically augmented and used to train a machine learning model to convert natural language utterances to logical form. In an inference phase, input database schema information is augmented and used by the trained machine learning model to convert an input natural language utterance to logical form.
    Type: Application
    Filed: May 6, 2024
    Publication date: March 20, 2025
    Applicant: Oracle International Corporation
    Inventors: Gioacchino Tangari, Cong Duy Vu Hoang, Stephen Andrew McRitchie, Steve Wai-Chun Siu, Dalu Guo, Christopher Mark Broadbent, Thanh Long Duong, Srinivasa Phani Kumar Gadde, Vishal Vishnoi, Kenneth Khiaw Hong Eng, Chandan Basavaraju
  • Publication number: 20250091752
    Abstract: The present invention involves removing container covers within a controlled environment enclosure without using gloves. Apparatus has articulated arm apparatus and gripping apparatus and may further comprise controller. Articulated arm apparatus may be configurable for holding and moving container in three dimensions; and gripping apparatus may be configured for gripping and/or moving container cover sealing the container. Method comprises moving container using articulated arm apparatus while holding gripping area of container cover substantially stationary using gripping apparatus, optionally moving the gripping apparatus. Apparatus may further comprise sensor configured for supplying information to controller for determining location of container cover gripping area and orientation of container cover. Method may further comprise inspecting container cover using sensor. Container may be moved along path and within space determined by controller.
    Type: Application
    Filed: December 3, 2024
    Publication date: March 20, 2025
    Inventors: Christopher A. PROCYSHYN, Ross M. GOLD, Steve Sang Joon PARK, Jeroen IMMERZEEL, Paul NOWAKCZYK
  • Publication number: 20250095869
    Abstract: Presented herein is a handheld analyte measurement device. The analyte measurement device includes one or more software applications to help the user manager their diabetes. Embodiments and descriptions of the various applications are provided below in conjunction with the handheld analyte measurement device.
    Type: Application
    Filed: September 4, 2024
    Publication date: March 20, 2025
    Inventors: Daniel M. Bernstein, Brittany K. Bradrick, Erwin S. Budiman, Eric Davis, Timothy C. Dunn, Mani Gopal, Wesley S. Harper, Gary A. Hayter, Steve Scott, Todd Winkler, Howard Wolpert
  • Patent number: 12254847
    Abstract: A method to drive bi-stable liquid crystal displays and related drivers and displays using same are disclosed. The method and driver use additional high impedance states of the outputs to save power while addressing bi-stable and multi-stable liquid crystal displays. The invention implements high impedance states at the driver outputs, allowing non-addressed sections of the display to electrically “float” and by doing so reduces the required power to drive the display. Other advantages include improved visual effect of an update, such as reduced flash during the update, simpler operation, and better yields due to a larger operating window.
    Type: Grant
    Filed: October 25, 2022
    Date of Patent: March 18, 2025
    Assignee: New Vision Display, Inc.
    Inventors: Quanshui Shi, Steve Beldon
  • Patent number: 12252193
    Abstract: An electric linear actuator and retractable wheel assembly configured for use on a snowmobile is provided. The assembly includes bracket or base member configured to be attached to a ski of a snowmobile. The base member supports a linear actuator which is activated to rotate a transfer plate. The transfer plate simultaneously slides and pivots around a transfer shaft which guides and limits the movement of the transfer plate. A wheel is attached to the transfer shaft such that the wheel is configured to retract and protract relative to the ski of the snowmobile allowing the wheel to be used instead of the ski when the snowmobile is traveling on rough surfaces.
    Type: Grant
    Filed: February 4, 2022
    Date of Patent: March 18, 2025
    Inventor: Steve Gouin
  • Patent number: 12252025
    Abstract: An apparatus enables an electric vehicle charger to communicate with a central control network. A first input interface interconnects the apparatus with the electric vehicle charger. A second input interface interconnects the apparatus with a charging connector associated with an electric vehicle. A wireless communications interface provides wireless connectivity between the central control network and the electric vehicle charger to receive bidirectional communications thereon. Control circuitry interconnects the first input interface with the second input interface via a signaling connection for providing communications between the first input interface and the second input interface. The control circuitry further provides a power connection for selectively providing a charging signal from the first input interface to the second input interface responsive to commands received over the wireless communications interface.
    Type: Grant
    Filed: November 23, 2021
    Date of Patent: March 18, 2025
    Assignee: Power Hero Corp.
    Inventors: Esmond Goei, Steve Cloud