Patents by Inventor David An

David An 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: 20240052032
    Abstract: This invention relates to anti-LAG-3 antibodies and methods of using them in treating diseases and conditions that benefit from modulating LAG-3 activity, such as cancer.
    Type: Application
    Filed: October 19, 2023
    Publication date: February 15, 2024
    Inventors: Michael Monrad GRANDAL, Vikram Kjøller BHATIA, Torben GJETTING, Camilla FRÖHLICH, Gunther Roland GALLER, Michael KRAGH, Ivan David HORAK, Thomas BOUQUIN, Mikkel Wandahl PEDERSEN
  • Publication number: 20240056858
    Abstract: Systems and methods are provided for to support user equipment (UE) channel state information (CSI) report of time domain channel properties. Embodiments of a UE herein may receive, from a network node, a CSI report configuration (CSI-ReportConfig). The CSI-ReportConfig may comprise details regarding measurement and reporting of time domain channel properties (TDCP) based on a CSI reference signal (CSI-RS) for tracking reference signal (TRS). The UE may determine invalid CSI-RS resources and valid CSI-RS resources based on a timing of a duplex direction change. The UE may measure and report TDCP based on the valid CSI-RS resources.
    Type: Application
    Filed: September 23, 2022
    Publication date: February 15, 2024
    Inventors: Haitong Sun, Ismael Gutierrez Gonzalez, David Neumann, Anchit Malhotra, Ghaith N Hattab, Louay Jalloul, Dawei Zhang, Weidong Yang, Wei Zeng
  • Publication number: 20240053175
    Abstract: Systems, apparatus, and related methods for vehicle sensor calibration are disclosed. An example vehicle includes a sensor including an output; sensor interface circuitry including a transistor, the sensor interface circuitry communicatively coupled to the output; and processor circuitry communicatively coupled to the sensor via the sensor interface circuitry. The processor circuitry is to cause the transistor to activate to electrically couple the output to one of (a) a ground potential or (b) a voltage source associated with a voltage different than a voltage corresponding to an output voltage range of the sensor; and cause a code to be transmitted to the sensor. The sensor is to perform a calibration in response to the electrical coupling of the output to ground and receipt of the code.
    Type: Application
    Filed: August 10, 2022
    Publication date: February 15, 2024
    Inventors: Brian D. Rutkowski, David John Rutkowski
  • Publication number: 20240056333
    Abstract: An extension module for function extension of a network assembly is provided, wherein the network assembly has a communication bus for providing communication between a logic unit of a base module of the network assembly and one or more extension modules, in particular one or more function devices and/or communication modules, and wherein the extension module is designed to be connected to the communication bus of the network assembly for function extension or function provision of the network assembly in order to provide at least one additional function of an electrical load connected to the network assembly.
    Type: Application
    Filed: October 27, 2023
    Publication date: February 15, 2024
    Inventors: Philipp Klier, Alexander Niggebaum, David Chilachava
  • Publication number: 20240050632
    Abstract: Described here are delivery devices for delivering one or more implants to the body, and methods of using. The delivery devices may deliver implants to a variety of locations within the body, for a number of different uses. In some variations, the delivery devices have a cannula with one or more curved sections. In some variations, a pusher may be used to release one or more implants from the cannula. In some variations, one or more of the released implants may be a self-expanding device. Methods of delivering implants to one or more sinus cavities are also described here.
    Type: Application
    Filed: October 25, 2023
    Publication date: February 15, 2024
    Inventors: Donald J. Eaton, Bin Huang, Anthony J. Abbate, Gail M. Zaler, David C. Gale
  • Publication number: 20240052982
    Abstract: A stand light including a telescoping body defining a central longitudinal axis and including a main center shaft, an extension pole extendable out of the main center shaft, and a sleeve movably supported on the main center shaft. The stand light further includes a head assembly supported by the extension pole. The head assembly includes a light head, a support arm coupled to the light head, and a light source supported on a face of the light head. A plurality of legs are pivotally coupled to the body and movable with the sleeve. The light head is rotatable relative to the support arm about a first axis that is perpendicular to the central longitudinal axis. The light head is rotatable to a first position where the light source is directed toward the extension pole, and to a second position where the light source is directed away from the extension pole.
    Type: Application
    Filed: October 24, 2023
    Publication date: February 15, 2024
    Inventors: Josh Adams, Emily C. Doberstein, Ross McIntyre, David Proeber, Duane W. Wenzel
  • Publication number: 20240053269
    Abstract: Methods and devices for evaluating viability and/or degree of contamination of cells cultured in a reactor, which includes providing luminescent dye in the reactor whose luminescence anisotropy is influenced by the viability or the degree of contamination of the cells, exciting the luminescent dye to luminesce by irradiating polarized light into the medium. polarizing light emitted by the luminescent dye that leaves the medium, and detecting the polarized emitted light with a light sensor, where the polarized emitted light is detected as at least two luminescence values in at least two different polarization angles, and determining at least one anisotropy value from the at least two luminescence values by means of mathematical methods, which correlates with the viability or the degree of contamination of the cells.
    Type: Application
    Filed: October 6, 2020
    Publication date: February 15, 2024
    Inventors: Konrad Herzog, David Frank
  • Publication number: 20240052528
    Abstract: Resorbable multifilament yarns and monofilament fibers including poly-4-hydroxybutyrate and copolymers thereof with high tenacity or high tensile strength have been developed. The yarns and fibers are produced by cold drawirg the multifilament, yarns and monofilament fibers before hot drawing the yarns and fibers under tension at temperatures above the melt temperature of the polymer or copolymer. These yarns and fibers have prolonged strength retention in vivo making them suitable for soft tissue repairs where high strength and strength retention is required. The multifilament yarns have tenacities higher than 8.1 grams per denier, and in vivo, retain at least 65% of their initial strength at 2 weeks. The monofilament fibers retain at least 50% of their initial strength at 4 weeks in vivo. The monofilament fibers have tensile strengths higher than 500 MPa. These yarns and fibers may be used to make various medical devices for various applications.
    Type: Application
    Filed: October 20, 2023
    Publication date: February 15, 2024
    Applicant: Tepha, Inc.
    Inventors: Amit Ganatra, Fabio Felix, Bhavin Shah, Matthew Bernasconi, Said Rizk, David P. Martin, Simon F. Williams
  • Publication number: 20240056155
    Abstract: The present application relates to devices and components including apparatus, systems, and methods for user equipment related design concepts for channel state information enhancement to exploit channel time-domain properties.
    Type: Application
    Filed: August 10, 2023
    Publication date: February 15, 2024
    Applicant: Apple Inc.
    Inventors: Haitong Sun, Anchit Malhotra, David Neumann, Dawei Zhang, Ghaith N. Hattab, Ismael Gutierrez Gonzalez, Louay Jalloul, Wei Zeng, Weidong Yang
  • Publication number: 20240049632
    Abstract: A lateral offset mower implement may include a mower support frame, a pivot head, a curtain support apparatus, and a curtain. The mower support frame has a first end attached to a work vehicle and a second end spaced from the first end along a central longitudinal axis of the mower support frame. The pivot head is coupled to the mower support frame proximate the second end thereof. The pivot head defines a first curtain axis, and the first curtain axis is vertical during operation. The curtain support apparatus has a primary curtain support member attached to the pivot head and extending away from the pivot head to a distal end. The curtain is supported by the curtain support apparatus. The primary curtain support member is pivotably attached to the pivot head for relative rotation between the primary curtain support member and the pivot head about the first curtain axis.
    Type: Application
    Filed: August 10, 2022
    Publication date: February 15, 2024
    Inventors: Jacob D. Kappelman, DAVID V. ROTOLE, Logan T. Pronschinske
  • Publication number: 20240051308
    Abstract: An embodiment of a cradle has a cradle body configured to support a printing device. The cradle has first and second printer capture flanges extending from the cradle body proximate a capture end of the cradle body. The cradle has first and second biased latches extending from the cradle body between the capture end and a release end of the cradle body. The cradle has a biased release member movable between a first position and a release position. The cradle has a release linkage supported by the cradle body, the release linkage coupling the biased release member and the first and second biased latches, wherein the release linkage is structured to drive the first and second biased latches from respective locked positions to respective unlocked positions in response to movement of the biased release member from a first position to a release position.
    Type: Application
    Filed: October 23, 2023
    Publication date: February 15, 2024
    Inventors: Roy P. Lyman, Zhong Gui Wang, David F. Beck, Anthony R. Helberg
  • Publication number: 20240054307
    Abstract: A method for classifying media to be printed comprising: receiving, at a printing device, print data representing the media to be printed; generating an image of the media based on the print data; classifying the image to obtain a media stock type associated with the media; printing the media according to the print data; and updating a stock of the media stock type.
    Type: Application
    Filed: October 23, 2023
    Publication date: February 15, 2024
    Inventors: Yan Zhang, Chih Huan Chien, David E. Coons, Victor L. Salmons, Leo T. Lowy
  • Publication number: 20240051966
    Abstract: Among other things, the present disclosure provides compounds, compositions thereof, and methods of using the same. In some embodiments, compounds of the present disclosure bind to Fc receptors, e.g., CD16a. In some embodiments, compounds of the present disclosure are useful for treating various conditions, disorders or diseases including cancer.
    Type: Application
    Filed: November 18, 2022
    Publication date: February 15, 2024
    Inventors: Anna BUNIN, Lawrence G. IBEN, Douglas MANION, David Adam SPIEGEL, Matthew Ernest WELSCH
  • Publication number: 20240050819
    Abstract: A golf club head can comprise a hollow body comprising a shell defining at least some of an exterior surface of the golf club head, and the hollow body can include a ball-striking face, a crown, a hosel, a sole, and a rear end opposite the ball-striking face. A recess can be located on the sole and can extend toward an interior of the hollow body. An opening can be located within the recess and can be defined by one or more sidewalls. A weighted insert can insert into the recess and the opening and can comprise a first end, a second end, and a middle portion disposed therebetween. The first end can extend outwardly from the middle portion in a toe-to-heel direction and the second end can extend outwardly from the middle portion in a heel-to-toe direction. A weight can be disposed within the weighted insert.
    Type: Application
    Filed: October 23, 2023
    Publication date: February 15, 2024
    Inventors: Kei Tsuji, David Gregory Llewellyn
  • Publication number: 20240054988
    Abstract: The subject matter described herein provides systems and techniques for filtering an audio signal using active noise cancellation (ANC). A channel response finite impulse response (CR FIR) filter in a conventional ANC system may be replaced with a two filter cascade configuration. The first filter in the cascade filter configuration may be a CR FIR filter with interleaved zero coefficients and the second filter may be a response interpolator filter that is a fixed interpolator. The CR FIR filter in the two filter cascade may be adaptive and may have its non-zero coefficients tracked, updated, adapted, and/or computed. The fixed interpolator in the two filter cascade may be fixed and therefore non-adaptive. The channel frequency response profile of the two filter cascade configuration may be similar to the channel frequency response profile of the conventional CR FIR filter that the cascade filter configuration replaces.
    Type: Application
    Filed: April 22, 2021
    Publication date: February 15, 2024
    Inventors: Abhijit Shah, Guohua Sun, Lawrence Frederick Heyl, Niel David Warren
  • Publication number: 20240056466
    Abstract: A computerized system for analysis of electronic communication systems comprising: a set of testing computer readable instructions adapted for: receiving an email address representing a target message system to be tested, generating a test email wherein the test message requests a reply message, receiving a reply from the target message system, analyzing the test message and the reply message according to a security test taken from the group consisting of: a TLS encryption analysis, a MX record exposure, a DKIM presence, a SPF presence, a DMARC presence, a reputational information, a reverse DNS lookup consistency and any combination thereof to provide score deduction factors, generating an aggregate deduction value according to the set of security score deduction factors, generating a security score, displaying the security score, and, displaying recommendations for target message system modifications according to the security score deduction factor.
    Type: Application
    Filed: August 9, 2022
    Publication date: February 15, 2024
    Applicant: Virtual Connect Technologies, Inc.
    Inventors: Benjamin Hathaway, David Setzer
  • Publication number: 20240056934
    Abstract: Embodiments are directed towards systems and methods for a system for predictive inter-carrier hand-off to mitigate problematic coverage areas. One such method includes: training a machine learning model using the consolidating user data regarding dropped calls of the end user mobile devices and network problems from data logs as training data; analyzing the user data, using the machine learning model, to determine geographical areas in which repetitive dropped calls of the end user mobile devices or network problems have been identified; predicting, as an output from the machine learning model, future dropped calls of the end user mobile devices and network problems in identified geographical areas; analyzing alternative available carriers or roaming partners to determine whether they have superior service for end user mobile devices in the identified geographical areas; and initiating inter-carrier hand-off of an end user mobile device to another carrier or roaming partner.
    Type: Application
    Filed: March 24, 2023
    Publication date: February 15, 2024
    Inventor: David Zufall
  • Publication number: 20240050637
    Abstract: An oxygen supply unit for use with a blood oxygenator comprises an oxygen concentrator and a carbon dioxide scrubber. In an on-line operational mode, oxygen-rich gas from the oxygen concentrator is predominantly supplied to the blood oxygenator with a reduced flow of recycled gas from the concentrator. In an off-line operational mode where the oxygen supply unit is being powered by battery only, a larger flow of recycled gas from the blood oxygenator is passed through the carbon dioxide scrubber and combined with a lesser amount of oxygen-rich gas from the oxygen concentrator. The oxygen supply unit may be used in combination with a blood pump and oxygenator to provide ambulatory blood oxygenation to patients with compromised lung function.
    Type: Application
    Filed: May 2, 2023
    Publication date: February 15, 2024
    Inventors: Zhongjun WU, Bartley GRIFFITH, David N. WELLS
  • Publication number: 20240051854
    Abstract: An electroreductive and regenerative system includes an electrochemical reduction reactor having a housing and a reactor inlet. A cathode and an anode are disposed at least partially within a fluid flow-path. A spent ion-exchange resin slurry delivery inlet is fluidly connected to the reactor inlet. The spent ion-exchange resin slurry delivery inlet is connected to a source of spent ion-exchange slurry.
    Type: Application
    Filed: August 10, 2023
    Publication date: February 15, 2024
    Inventor: Orren David Schneider
  • Publication number: 20240054310
    Abstract: Systems and methods for radiolocation using backscatter RFID tags and a special-purpose reader that produces a SFCW RF interrogation signal comprising N carrier frequencies. A backscattered interrogation signal from a backscatter RFID tag is down-converted using at least a portion of the generated SFCW RF interrogation signal. RSP corresponding to the N carrier frequencies are determined. RSS may be determined to improve performance. A distance between the RFID reader and the backscatter RFID tag may be estimated based on at least a summation of differences between RSPs corresponding to adjacent carrier frequencies.
    Type: Application
    Filed: October 10, 2023
    Publication date: February 15, 2024
    Inventors: Cheng Qi, Francesco Amato, Gregory David Durgin