Patents by Inventor Johnny Chang

Johnny Chang 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: 20240086601
    Abstract: A method of generating a first performance-data-library (for a standard-cell-library) includes: for each standard cell that includes multiple gates, sorting the gates into groups including searching for matched ones amongst the gates (matched gates), grouping corresponding matched gates into corresponding multiple member-gates, and (for unmatched ones of the gates having no other matched gate (unmatched gates)), grouping the unmatched gates into corresponding single-member groups; for each standard cell, generating a corresponding first volume of performance data including, for each group, discretely calculating the first volume of performance data, mapping the volume of performance data to the subject gate in the group, and, for each multimember group, mapping the volume of performance data to non-subject gates; and basing the first performance-data-library at least in part on the first volumes of performance data.
    Type: Application
    Filed: January 23, 2023
    Publication date: March 14, 2024
    Inventors: Johnny Chiahao LI, Tzu-Hsuan HO, Pei-Wei LAO, Bing-Hsiu WU, Jerry Chang Jui KAO
  • Publication number: 20240077534
    Abstract: Systems, methods, and devices are described herein for pre-setting scan flip-flops using combinational logic circuits. A system includes a plurality of flip-flop devices and a first pre-setting combinational logic circuit. The plurality of flip-flop devices are coupled together in series and configured to receive a scan input signal, capture data output from each flip-flop device of the plurality of flip-flop devices based on the scan input signal, and generate a scan output signal comprising the captured data. The first pre-setting combinational logic circuit is coupled to a first flip-flop device of the plurality of flip-flop devices. The first pre-setting combinational logic circuit includes a plurality of transistors and is configured to override and set either the scan input signal to the first flip-flop device or the scan output signal of the first flip-flop device based on selective operation of the plurality of transistors.
    Type: Application
    Filed: January 6, 2023
    Publication date: March 7, 2024
    Inventors: Johnny Chiahao Li, Sheng-Hsiung Chen, Tzu-Ying Lin, Yung-Chen Chien, Jerry Chang Jui Kao, Xiangdong Chen
  • Publication number: 20240070364
    Abstract: An integrated circuit includes a first power rail and a second power rail extending in a first direction, and a first power grid stub connected to the first power rail through a first via-connector. The integrated circuit also includes a first vertical conducting line extending in a second direction in a circuit cell between a first vertical cell boundary and a second vertical cell boundary. The first vertical conducting line and the first power grid stub are in a same metal layer and aligned with each other along the second direction.
    Type: Application
    Filed: August 23, 2022
    Publication date: February 29, 2024
    Inventors: Johnny Chiahao LI, Sheng-Hsiung CHEN, Hui-Zhong ZHUANG, Jerry Chang Jui KAO, Xiangdong CHEN, Chung-Hsing WANG
  • Publication number: 20230087672
    Abstract: The AI-Based Real-Time Prediction Engine Apparatuses, Methods and Systems (“AIRTPE”) transforms machine learning training input, order placement input inputs via AIRTPE components into machine learning training output, order placement output, information leakage alert outputs. An order placement datastructure associated with a security identifier is obtained. An order placement allocation for the security identifier is determined. An order placement request datastructure for a first order is sent to a server associated with a first venue. A set of trade tick data messages associated with the first venue is obtained. A set of inferred labels is determined for each obtained trade tick data message using a real-time prediction logic generated using a machine learning technique. The inferred labels of a selected inferred label type are grouped into buckets. When it is determined that the grouped inferred labels correspond to execution data generated by the first order, an information leakage alert is generated.
    Type: Application
    Filed: November 14, 2022
    Publication date: March 23, 2023
    Inventors: Man Hei Raymond Yim, Johnny Chang
  • Patent number: 11514523
    Abstract: The AI-Based Real-Time Prediction Engine Apparatuses, Methods and Systems (“AIRTPE”) transforms machine learning training input, order placement input inputs via AIRTPE components into machine learning training output, order placement output, information leakage alert outputs. An order placement datastructure associated with a security identifier is obtained. An order placement allocation for the security identifier is determined. An order placement request datastructure for a first order is sent to a server associated with a first venue. A set of trade tick data messages associated with the first venue is obtained. A set of inferred labels is determined for each obtained trade tick data message using a real-time prediction logic generated using a machine learning technique. The inferred labels of a selected inferred label type are grouped into buckets. When it is determined that the grouped inferred labels correspond to execution data generated by the first order, an information leakage alert is generated.
    Type: Grant
    Filed: November 18, 2019
    Date of Patent: November 29, 2022
    Assignee: FMR LLC
    Inventors: Man Hei Raymond Yim, Johnny Chang
  • Publication number: 20210337957
    Abstract: A yoga rope with anti-slip structures includes a rope body, a first fastener assembly and at least one anti-slip structure. The rope body has a first operation end, a main portion and a second operation end orderly arranged in an extension direction. The first fastener assembly fixed to the first operation end is used for tying the main portion. The at least one anti-slip structure is attached to the rope body.
    Type: Application
    Filed: June 4, 2020
    Publication date: November 4, 2021
    Inventor: Shuo-Hsiu Johnny CHANG
  • Publication number: 20210125277
    Abstract: The AI-Based Real-Time Prediction Engine Apparatuses, Methods and Systems (“AIRTPE”) transforms machine learning training input, order placement input inputs via AIRTPE components into machine learning training output, order placement output, information leakage alert outputs. An order placement datastructure associated with a security identifier is obtained. An order placement allocation for the security identifier is determined. An order placement request datastructure for a first order is sent to a server associated with a first venue. A set of trade tick data messages associated with the first venue is obtained. A set of inferred labels is determined for each obtained trade tick data message using a real-time prediction logic generated using a machine learning technique. The inferred labels of a selected inferred label type are grouped into buckets. When it is determined that the grouped inferred labels correspond to execution data generated by the first order, an information leakage alert is generated.
    Type: Application
    Filed: November 18, 2019
    Publication date: April 29, 2021
    Inventors: Man Hei Raymond Yim, Johnny Chang
  • Publication number: 20200236961
    Abstract: A training equipment with a coating of organic-food powders includes a main body and a mixture layer of organic-food powders. The main body has an outer surface. The mixture layer of organic-food powders is provided to coat the outer surface of the main body.
    Type: Application
    Filed: January 25, 2019
    Publication date: July 30, 2020
    Inventor: Shuo-Hsiu Johnny CHANG
  • Publication number: 20200038715
    Abstract: An exercise ball structure coated with food-ingredient powders includes an inner elastic spherical-shell structure and an organic food-ingredient powder coating. The inner elastic spherical-shell structure has a first outer surface. The organic food-ingredient powder coating is formed on the first outer surface by injection molding.
    Type: Application
    Filed: June 6, 2019
    Publication date: February 6, 2020
    Inventor: Shuo-Hsiu Johnny Chang
  • Publication number: 20190001195
    Abstract: A modified elastic gym ball includes a hollow spherical body, a plurality of first polygonal column bumps and a plurality of second polygonal column bumps. The hollow spherical body has an outer surface. The plurality of first polygonal column bumps and the plurality of second polygonal column bumps are individually protruded from the outer surface by a first protrusive height and a second protrusive height different from the first protrusive height, respectively.
    Type: Application
    Filed: November 8, 2017
    Publication date: January 3, 2019
    Inventor: Shuo-Hsiu Johnny CHANG
  • Patent number: 9511251
    Abstract: The instant invention provides a fitness equipment for facilitating both push up and wriggling excises without occupying a large storage space. The instant invention discloses a push-up twisting plate; which is made up of two circular, rotating bases and each base has a detachable handle. The handles can be easily removed by the user by applying a rotational force on the handle and an opposing rotational force on the base. To assemble the push-up twisting plate, the user can repeat the same motion, but in reverse.
    Type: Grant
    Filed: July 15, 2015
    Date of Patent: December 6, 2016
    Inventors: Shuo-Hsiu Johnny Chang, Yi Ching Wang
  • Publication number: 20160016037
    Abstract: The instant invention provides a fitness equipment for facilitating both push up and wriggling excises without occupying a large storage space. The instant invention discloses a push-up twisting plate; which is made up of two circular, rotating bases and each base has a detachable handle. The handles can be easily removed by the user by applying a rotational force on the handle and an opposing rotational force on the base. To assemble the push-up twisting plate, the user can repeat the same motion, but in reverse.
    Type: Application
    Filed: July 15, 2015
    Publication date: January 21, 2016
    Inventors: Shuo-Hsiu Johnny Chang, Yi Ching Wang
  • Patent number: 8758348
    Abstract: The invention provides systems and methods for sternum repair. A sternum repair device may include a central body, which may include a plurality of male and female components, such that a suture extends from a male component and is received by the female component. The suture may wrap around the sternum and the device may be tightened to keep the separate sternum pieces together.
    Type: Grant
    Filed: March 18, 2010
    Date of Patent: June 24, 2014
    Assignee: Figure 8 Surgical, Inc.
    Inventors: William Thomas McClellan, Johnny Chang
  • Patent number: 8661895
    Abstract: Carrying cases for medical devices and components thereof are provided. Also provided are methods for carrying medical devices and for medical testing.
    Type: Grant
    Filed: December 28, 2010
    Date of Patent: March 4, 2014
    Assignee: Abbott Diabetes Care Inc.
    Inventors: Gary Ashley Stafford, Mark Kent Sloan, Johnny Chang, Jessica Ching, Mina Min Leung
  • Patent number: 8454482
    Abstract: A body contouring apparatus and the method for using such apparatus is provided. The apparatus comprises a flexible rod, which has two ends and a laminar cross-section. The exercise device can switch between a rod shape and a ring shape. The exercise device has two connecting components, which are disposed at the two ends of the flexible rod, and at least one handle portion, which is female-connected to the flexible rod. When the two connecting components are connected to each other, the exercise device is in a ring shape; and when the two connecting components are not connected to each other, the exercise device is in a rod shape.
    Type: Grant
    Filed: July 9, 2010
    Date of Patent: June 4, 2013
    Inventor: Shuo-Hsiu Johnny Chang
  • Publication number: 20120010056
    Abstract: The body contouring apparatus and the method for using such apparatus is provided. The apparatus comprises a flexible rod, which has two ends and a laminar cross-section. The exercise device can be formed in a rod shape or a ring shape. The exercise device has two connecting components, which are disposed at the two ends of the flexible rod; and at least one handle portion, which is female-connected to the flexible rod; wherein when the two connecting components are connected to each other, the exercise device is in a ring shape; and when the two connecting components are not connected to each other, the exercise device is in a rod shape.
    Type: Application
    Filed: July 9, 2010
    Publication date: January 12, 2012
    Inventor: Shuo-Hsiu Johnny Chang
  • Publication number: 20110154889
    Abstract: Carrying cases for medical devices and components thereof are provided. Also provided are methods for carrying medical devices and for medical testing.
    Type: Application
    Filed: December 28, 2010
    Publication date: June 30, 2011
    Applicant: Abbott Diabetes Care Inc.
    Inventors: Gary Ashley Stafford, Mark Kent Sloan, Johnny Chang, Jessica Ching, Mina Min Leung
  • Publication number: 20110022050
    Abstract: The invention provides systems and methods for sternum repair. A sternum repair device may include a central body, which may include a plurality of male and female components, such that a suture extends from a male component and is received by the female component. The suture may wrap around the sternum and the device may be tightened to keep the separate sternum pieces together.
    Type: Application
    Filed: March 18, 2010
    Publication date: January 27, 2011
    Inventors: William Thomas McClellan, Johnny Chang
  • Publication number: 20100269363
    Abstract: A measuring device and a method for measuring exercise progress wherein a belt/measuring device with size ruler indicia for a user to measure the circumference of his/her waist, arm or thigh, and can be used to determine the progress of an exercise routine.
    Type: Application
    Filed: August 12, 2009
    Publication date: October 28, 2010
    Inventor: Shuo-Hsiu Johnny Chang
  • Patent number: D838790
    Type: Grant
    Filed: October 31, 2017
    Date of Patent: January 22, 2019
    Inventor: Shuo-Hsiu Johnny Chang