Patents by Inventor Edward A. Wang
Edward A. Wang 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).
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Publication number: 20240108923Abstract: The present disclosure provides a device for respiratory protection. The device includes a face shield having a first end and a second end opposite the first end. The device also includes a headband coupled to the first end of the face shield and the second end of the face shield. The device also includes an electrohydrodynamic (EHD) air filter system positioned along an entirety of a perimeter of the face shield.Type: ApplicationFiled: January 26, 2022Publication date: April 4, 2024Inventors: Alexander V. Mamishev, Abbie Sawyer, Anastasiya Makarevich, Richard Wang, Ravi Sankar Vaddi, Edward Martija, Sara Seulbee Shin
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Publication number: 20240102186Abstract: A composition, a gas diffusion electrode, and a method for fabricating the same is disclosed. In an example, the composition includes carbon supported carboxyl surface functionalized silver nanoparticles. The gas diffusion electrode can be fabricated with the carbon supported carboxyl surface functionalized silver nanoparticles and deployed in a membrane electrode assembly for various applications.Type: ApplicationFiled: September 22, 2022Publication date: March 28, 2024Inventors: Yujie Zhu, Yulin Wang, Robert Claridge, Edward G. Zwartz, Kurt I. Halfyard, David Lawton
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Publication number: 20240093221Abstract: This disclosure provides recombinant DNA constructs and transgenic plants having enhanced traits such as increased yield, increased nitrogen use efficiency, and enhanced drought tolerance or water use efficiency. Transgenic plants may include field crops as well as plant propagules and progeny of such transgenic plants. Methods of making and using such transgenic plants are also provided. This disclosure also provides methods of producing seed from such transgenic plants, growing such seed, and selecting progeny plants with enhanced traits. Also disclosed are transgenic plants with altered phenotypes which are useful for screening and selecting transgenic events for the desired enhanced trait.Type: ApplicationFiled: December 1, 2023Publication date: March 21, 2024Inventors: Edwards M. Allen, Bettina Darveaux, Stephen M. Duff, Mary Fernandes, Barry S. Goldman, Cara L. Griffith, Balasulojini Karunanandaa, Saritha V. Kuriakose, Paul J. Loida, Linda L. Lutfiyya, Robert J. Meister, Monnanda S. Rajani, Dhanalakshmi Ramachandra, Elena A. Rice, Daniel Ruzicka, Anagha M. Sant, Jon J. Schmuke, Rebecca L. Thompson, Srikanth Babu Venkatachalayya, Tyamagondlu V. Venkatesh, Huai Wang, Xiao Yang, Qin Zeng, Jianmin Zhao
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Publication number: 20240084333Abstract: Methods and compositions for modulating a target genome are disclosed.Type: ApplicationFiled: September 14, 2023Publication date: March 14, 2024Inventors: Stephen Hoyt Cleaver, Barrett Ethan Steinberg, Jacob Rosenblum Rubens, Robert James Citorik, William Edward Salomon, Zi Jun Wang
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Publication number: 20240082749Abstract: An interactive toy comprising a function device for performing user-perceptible, controllable functions. The interactive toy also includes a rechargeable power source and a charging circuit for contactless receipt of electrical energy and for charging the rechargeable power source when the interactive toy is positioned in a charging zone of a contactless charging device. The interactive toy is adapted to determine a charging rate at respective positions relative to the charging device and to generate a user-perceptible output indicative of the determined charging rate.Type: ApplicationFiled: November 21, 2023Publication date: March 14, 2024Applicant: LEGO A/SInventors: Thomas Alan DONALDSON, Mark Ross CHAMPKINS, Radost Radoslavova KEREFEYNA, Rasmus Bissenbakker KÆRSGAARD, Yufan Wei WANG, Arun VENKATASUBRAMANIAN, Simon Mark JORDAN, Andrew James KNIGHTS, Isobel Jane ASHBEY, Martin Edward BROCK, Rosanna Elizabeth PARRISH, Silviu TOMA, Robert George MILNER
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Publication number: 20240085740Abstract: In some examples, an apparatus may include a backlight unit (BLU) including an electronic integrated circuit layer, a photonic integrated circuit layer, a color conversion module, and a display interface layer. In some examples, a BLU may include at least one laser or may be configured to receive laser light from at least one external laser source. Laser light may be transmitted towards a portion of the display interface layer using the photonic integrated circuit. Color conversion modules may be used to convert the laser light into one or more desired colors. Example apparatus may be used in head-mounted devices such as augmented reality and/or virtual reality devices. Other devices, methods, systems, and computer-readable media are also disclosed.Type: ApplicationFiled: September 11, 2023Publication date: March 14, 2024Inventors: Zhimin Shi, Xi Wu, James Ronald Bonar, Yun Wang, Edward Buckley
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Publication number: 20240081122Abstract: A display system may include a light source that emits input light having a wavelength within a source wavelength range and an array of color conversion units overlapping a display area. A first set of color conversion units of the array of color conversion units may include a first color conversion medium that converts the input light to a first color of light having a wavelength within a first wavelength range that is different than the source wavelength range. The display system may also include a waveguide having an out-coupler that directs the input light from the light source toward the array of color conversion units. Various other devices, systems, and methods are also disclosed.Type: ApplicationFiled: September 7, 2023Publication date: March 7, 2024Inventors: Zhimin Shi, Yun Wang, Fenglin Peng, Christophe Antoine Hurni, James Ronald Bonar, Edward Buckley, Andrew John Ouderkirk, Yongdan Hu
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Publication number: 20240076698Abstract: Methods and compositions for modulating a target genome are disclosed.Type: ApplicationFiled: September 14, 2023Publication date: March 7, 2024Inventors: Stephen Hoyt Cleaver, Barrett Ethan Steinberg, Jacob Rosenblum Rubens, Robert James Citorik, William Edward Salomon, Zi Jun Wang
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Patent number: 11923322Abstract: An apparatus and method for a frequency based integrated circuit that selectively filters out unwanted bands or regions of interfering frequencies utilizing one or more tunable notch or bandpass filters or tunable low or high pass filters capable of operating across multiple frequencies and multiple bands in noisy RF environments. The tunable filters are fabricated within the same integrated circuit package as the associated frequency based circuitry, thus minimizing R, L, and C parasitic values, and also allowing residual and other parasitic impedance in the associated circuitry and IC package to be absorbed and compensated.Type: GrantFiled: December 7, 2021Date of Patent: March 5, 2024Assignee: pSemi CorporationInventors: William R. Smith, Jr., Jaroslaw Adamski, Dan William Nobbe, Edward Nicholas Comfoltey, Jingbo Wang
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Patent number: 11917408Abstract: A controller and method of controlling a mobile device. The controller is coupled to a mobile device through a mobile communications environment. The controller is coupled to the mobile communications environment at a location remote from the mobile device, and includes a receiver that receives data from the mobile device, a processor that evaluates the data received from the mobile device based upon rules for the mobile device, and a transmitter that sends data to the mobile device to at least one of alert the user to a condition and modify current operating parameters on the mobile device.Type: GrantFiled: July 16, 2012Date of Patent: February 27, 2024Assignee: MOBILE SONIC, INC.Inventors: Christian E. Hofstaedter, Reyes Canales, III, Edward Goziker, James S. Simpkins, Fernando Garcia-Duarte, Julia Renouard, Joseph T. Savarese, Mark V. Kimmerly, Zhenwu Wang, John Dangov, Paul L. Hoover, Michael L. Snyder
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Patent number: 11906852Abstract: In some implementations, a liquid crystal on silicon panel includes a backplane with an electrical contact formed on the backplane, a first alignment layer disposed on the backplane and interfacing with the electrical contact, a conductive layer that is light transmissive, a second alignment layer disposed on the conductive layer, and a plurality of beads in an electrically-conductive adhesive between the first alignment layer and the second alignment layer. Electrically-conductive particles within the electrically-conductive adhesive may make the electrically-conductive adhesive electrically-conductive. A first set of the electrically-conductive particles may puncture the first alignment layer to contact the electrical contact, and a second set of the electrically-conductive particles may puncture the second alignment layer to contact the conductive layer. An electrical connection of the electrical contact and the conductive layer may be via a plurality of the electrically-conductive particles.Type: GrantFiled: June 30, 2022Date of Patent: February 20, 2024Assignee: Lumentum Operations LLCInventors: Edward Wang, Wenlin Jin, Chi-li-ma Harnold
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Publication number: 20230296941Abstract: In some implementations, a liquid crystal on silicon panel includes a backplane with an electrical contact formed on the backplane, a first alignment layer disposed on the backplane and interfacing with the electrical contact, a conductive layer that is light transmissive, a second alignment layer disposed on the conductive layer, and a plurality of beads in an electrically-conductive adhesive between the first alignment layer and the second alignment layer. Electrically-conductive particles within the electrically-conductive adhesive may make the electrically-conductive adhesive electrically-conductive. A first set of the electrically-conductive particles may puncture the first alignment layer to contact the electrical contact, and a second set of the electrically-conductive particles may puncture the second alignment layer to contact the conductive layer. An electrical connection of the electrical contact and the conductive layer may be via a plurality of the electrically-conductive particles.Type: ApplicationFiled: June 30, 2022Publication date: September 21, 2023Inventors: Edward WANG, Wenlin JIN, Chi-li-ma HARNOLD
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Publication number: 20230113224Abstract: A micro-electro-mechanical system (MEMS) device includes a mirror; at least one hinge; an electrostatic comb structure; and a control device. The control device causes, for a period of time, a voltage to be supplied to the electrostatic comb structure to cause the electrostatic comb structure to tilt the mirror about the at least one hinge in a particular direction. The control device causes, after the period of time and at an instant of time, the voltage to cease being supplied to the electrostatic comb structure. A tilt angle of the mirror, at the first instant of time, is less than a maximum tilt angle of the mirror in the particular direction. An angular momentum of the mirror, at the instant of time, is greater than zero kilogram meters squared per second in the particular direction.Type: ApplicationFiled: November 30, 2021Publication date: April 13, 2023Inventors: Wenlin JIN, Edward WANG
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Publication number: 20220368772Abstract: Methods, systems, and storage media for accessing one or more services provided by one or more detected Internet of Things (“IoT”) devices are described. In embodiments, a mobile device may detect a plurality of IoT devices, obtain an identifier for each of the plurality of IoT devices based on the detection, and obtain an indicator for each of the plurality of IoT devices based at least in part on a corresponding one of the obtained identifiers, wherein each indicator may indicate a service type of a corresponding one of the plurality of IoT devices. The mobile device may generate a notification that indicates a plurality of services available to the mobile device based on each of the obtained indicators. The mobile device may access a service of the plurality of services, wherein the access may include utilization of a set of the plurality of IoT devices required to provide the service. Other embodiments may be described and/or claimed.Type: ApplicationFiled: March 4, 2022Publication date: November 17, 2022Inventors: Edward Wang, Richard Chow
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Patent number: 11446556Abstract: A lightweight compression molded multicolor golf grip having at least a first section and a second section of differing colors and composed of elastomer compounds joined by cross-linking across a sharply defined cross-color interface having an interface transition zone beyond which there is no mixing of the colors. The grip has a soft feel and unique compression characteristics achieved in some embodiments through the controlled use of an expanding blowing agent in a rubber compound. Achieving the sharply defined cross-color interface is due in part to the use of complementary geometries at opposing interface edges to increase the stability of the interface and reduce the flow during molding associated with the increased viscosity of low density rubber compounds, promote cross-linking of the sections, and better distribute and control the consolidation pressure.Type: GrantFiled: August 3, 2020Date of Patent: September 20, 2022Assignee: Eaton Intelligent Power LimitedInventors: Stephen James Davis, Alex Lee Walls, Wen-Chen Su, Aaron Joseph Michaud, Edward Wang
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Publication number: 20220240861Abstract: Examples of systems and methods for classifying SpO2 levels using smartphones are described. A wideband light source (e.g., a flash) may be used to illuminate a finger. A wideband imaging sensor (e.g., a camera) may be used to capture images of the illuminated finger. The smartphone may apply per-color channel gain adjustments to the captured images. The adjusted pixel data may be used as the basis of input to a classifier (e.g., a deep learning model). The classifier may be trained on ground truth data, such as from an induced hypoxia study. The classifier may output an SpO2 level blood in the finger.Type: ApplicationFiled: February 1, 2021Publication date: August 4, 2022Applicants: University of Washington, The Regents of the University of CaliforniaInventors: Jason Hoffman, Shwetak N. Patel, Edward Wang, Varun Viswanath
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Patent number: 11311784Abstract: A golf grip composed of multiple rubber compounds producing desirable properties within the golf grip.Type: GrantFiled: October 5, 2020Date of Patent: April 26, 2022Assignee: Eaton Intelligent Power LimitedInventors: Edward Wang, Alex Walls, Wen-Chen Su
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Patent number: 11272016Abstract: Methods, systems, and storage media for accessing one or more services provided by one or more detected Internet of Things (“IoT”) devices are described. In embodiments, a mobile device may detect a plurality of IoT devices, obtain an identifier for each of the plurality of IoT devices based on the detection, and obtain an indicator for each of the plurality of IoT devices based at least in part on a corresponding one of the obtained identifiers, wherein each indicator may indicate a service type of a corresponding one of the plurality of IoT devices. The mobile device may generate a notification that indicates a plurality of services available to the mobile device based on each of the obtained indicators. The mobile device may access a service of the plurality of services, wherein the access may include utilization of a set of the plurality of IoT devices required to provide the service. Other embodiments may be described and/or claimed.Type: GrantFiled: June 1, 2020Date of Patent: March 8, 2022Assignee: Intel CorporationInventors: Edward Wang, Richard Chow
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Publication number: 20210120090Abstract: Methods, systems, and storage media for accessing one or more services provided by one or more detected Internet of Things (“IoT”) devices are described. In embodiments, a mobile device may detect a plurality of IoT devices, obtain an identifier for each of the plurality of IoT devices based on the detection, and obtain an indicator for each of the plurality of IoT devices based at least in part on a corresponding one of the obtained identifiers, wherein each indicator may indicate a service type of a corresponding one of the plurality of IoT devices. The mobile device may generate a notification that indicates a plurality of services available to the mobile device based on each of the obtained indicators. The mobile device may access a service of the plurality of services, wherein the access may include utilization of a set of the plurality of IoT devices required to provide the service. Other embodiments may be described and/or claimed.Type: ApplicationFiled: June 1, 2020Publication date: April 22, 2021Inventors: Edward Wang, Richard Chow
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Publication number: 20210023426Abstract: A golf grip composed of multiple rubber compounds producing desirable properties within the golf grip.Type: ApplicationFiled: October 5, 2020Publication date: January 28, 2021Inventors: Edward Wang, Alex Walls, Wen-Chen Su