Patents by Inventor Simon Chan

Simon Chan 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: 20250179637
    Abstract: A dual-plenum showerhead for a substrate processing system comprises a base portion and a backplate. The base portion comprises a first surface facing a substrate, a second surface opposite the first surface, and a sidewall extending between the first surface and the second surface. The first and second surfaces are flat. The first and second surfaces and the sidewall define a first plenum. The backplate comprises a shaped surface extending from a center portion of the backplate to a periphery of the backplate. The shaped surface comprises a plurality of portions. At least one of the portions is parallel to the base portion. At least one of the portions slopes towards the base portion. The periphery of the backplate is attached to the second surface of the base portion defining a second plenum.
    Type: Application
    Filed: March 9, 2023
    Publication date: June 5, 2025
    Inventors: Simon CHAN, Ravi PARMAR, Arun Kumar HOSUR SHIVALINGE GOWDA, Leonard KHO, Zhongbo YAN, Vishaisagar KITTUR, Ashwin Agathya BOOCHAKRAVARTHY, Xiaolan BA, Lav KAUSHIK, Tae Won SUH
  • Patent number: 10938907
    Abstract: Techniques and architectures for data modeling and management. Data modeling services are provided to agents within multiple different operating environments of a computing environment having at least one database stored on one or more physical memory devices communicatively coupled with one or more hardware processors the one or physical memory devices. Building and versioning of data modeling projects is coordinated and data utilized for the data modeling projects with the one or more hardware processors.
    Type: Grant
    Filed: November 4, 2019
    Date of Patent: March 2, 2021
    Assignee: salesforce.com, inc.
    Inventors: Ka Hou Chan, Karl Ryszard Skucha, Kit Pang Szeto, Emmanual Felipe Oliveira, Jean-Marc Soumet, Simon Chan, Matvey Tovbin
  • Patent number: 10912264
    Abstract: Methods and compositions for generating haploid organisms are described.
    Type: Grant
    Filed: April 16, 2019
    Date of Patent: February 9, 2021
    Assignee: The Regents of the University of California
    Inventors: Simon Chan, Ravi Maruthachalam
  • Patent number: 10713594
    Abstract: In accordance with disclosed embodiments, there are provided systems, methods, and apparatuses for implementing machine learning model training and deployment with a rollback mechanism within a computing environment.
    Type: Grant
    Filed: January 16, 2017
    Date of Patent: July 14, 2020
    Assignee: salesforce.com, inc.
    Inventors: Kit Pang Szeto, Simon Chan
  • Publication number: 20200068018
    Abstract: Techniques and architectures for data modeling and management. Data modeling services are provided to agents within multiple different operating environments of a computing environment having at least one database stored on one or more physical memory devices communicatively coupled with one or more hardware processors the one or physical memory devices. Building and versioning of data modeling projects is coordinated and data utilized for the data modeling projects with the one or more hardware processors.
    Type: Application
    Filed: November 4, 2019
    Publication date: February 27, 2020
    Inventors: Ka Hou Chan, Karl Ryszard Skucha, Kit Pang Szeto, Emmanual Felipe Oliveira, Jean-Marc Soumet, Simon Chan, Matvey Tovbin
  • Publication number: 20190343060
    Abstract: Methods and compositions for generating haploid organisms are described.
    Type: Application
    Filed: April 16, 2019
    Publication date: November 14, 2019
    Inventors: Simon CHAN, Ravi Maruthachalam
  • Patent number: 10469584
    Abstract: Techniques and architectures for data modeling and management. Data modeling services are provided to agents within multiple different operating environments of a computing environment having at least one database stored on one or more physical memory devices communicatively coupled with one or more hardware processors the one or physical memory devices. Building and versioning of data modeling projects is coordinated and data utilized for the data modeling projects with the one or more hardware processors.
    Type: Grant
    Filed: September 29, 2017
    Date of Patent: November 5, 2019
    Assignee: salesforce.com, inc.
    Inventors: Ka Hou Chan, Karl Ryszard Skucha, Kit Pang Szeto, Emmanual Felipe Oliveira, Jean-Marc Soumet, Simon Chan, Matvey Tovbin
  • Patent number: 10306848
    Abstract: Methods and compositions for generating haploid organisms are described.
    Type: Grant
    Filed: November 12, 2015
    Date of Patent: June 4, 2019
    Assignee: The Regents of the University of California
    Inventors: Simon Chan, Ravi Maruthachalam
  • Patent number: 10192172
    Abstract: In accordance with disclosed embodiments, there are provided systems, methods, and apparatuses for implementing predictive engine evaluation and replay of engine performance.
    Type: Grant
    Filed: January 11, 2017
    Date of Patent: January 29, 2019
    Assignee: salesforce.com, inc.
    Inventors: Ka Hou Chan, Simon Chan, Kit Pang Szeto, Yue Kwen Justin Yip
  • Publication number: 20180097880
    Abstract: Techniques and architectures for data modeling and management. Data modeling services are provided to agents within multiple different operating environments of a computing environment having at least one database stored on one or more physical memory devices communicatively coupled with one or more hardware processors the one or physical memory devices. Building and versioning of data modeling projects is coordinated and data utilized for the data modeling projects with the one or more hardware processors.
    Type: Application
    Filed: September 29, 2017
    Publication date: April 5, 2018
    Inventors: Ka Hou Chan, Karl Ryszard Skucha, Kit Pang Szeto, Emmanual Felipe Oliveira, Jean-Marc Soumet, Simon Chan, Matvey Tovbin
  • Publication number: 20180096028
    Abstract: In accordance with embodiments, there are provided mechanisms and methods for facilitating a framework for management of machine learning models for tenants in an on-demand services environment according to one embodiment. In one embodiment and by way of example, a method comprises determining, by a model management server computing device (“management device”), business criteria for a tenant in a multi-tenant environment, where the business criteria are based on business preferences of the tenant. The method may further include building, by the management device, multiple models dedicated to the tenant based on the business criteria such that each model is trained and fitted to perform one or more combinations of processes based on one or more integrations of the business criteria.
    Type: Application
    Filed: September 22, 2017
    Publication date: April 5, 2018
    Inventors: Chalenge Masekera, Simon Chan, Kit Pang Szeto
  • Publication number: 20170124487
    Abstract: In accordance with disclosed embodiments, there are provided systems, methods, and apparatuses for implementing machine learning model training and deployment with a rollback mechanism within a computing environment.
    Type: Application
    Filed: January 16, 2017
    Publication date: May 4, 2017
    Inventors: Kit Pang Szeto, Simon Chan
  • Publication number: 20170124486
    Abstract: In accordance with disclosed embodiments, there are provided systems, methods, and apparatuses for implementing predictive engine evaluation and replay of engine performance.
    Type: Application
    Filed: January 11, 2017
    Publication date: May 4, 2017
    Inventors: Ka Hou Chan, Simon Chan, Kit Pang Szeto, Yue Kwen Justin Yip
  • Publication number: 20160275406
    Abstract: Disclosed are methods and systems of tracking the deployment of a predictive engine for machine learning, including steps to deploy an engine variant of the predictive engine based on an engine parameter set, wherein the engine parameter set identifies at least one data source and at least one algorithm; receive one or more queries to the deployed engine variant from one or more end-user devices, and in response, generate predicted results; receive one or more actual results corresponding to the predicted results; associate the queries, the predicted results, and the actual results with a replay tag, and record them with the corresponding deployed engine variant.
    Type: Application
    Filed: January 18, 2016
    Publication date: September 22, 2016
    Inventors: Ka Hou Chan, Simon Chan, Kit Pang Szeto, Yue Kwen Justin Yip
  • Publication number: 20160057953
    Abstract: Methods and compositions for generating haploid organisms are described.
    Type: Application
    Filed: November 12, 2015
    Publication date: March 3, 2016
    Inventors: Simon Chan, Ravi Maruthachalam
  • Patent number: 9269095
    Abstract: Disclosed are methods and systems for creating, evaluating, and tuning a predictive engine for machine learning, and for replaying performance of the predictive engine, including steps to deploy a variant of the predictive engine; receive a plurality of queries to the predictive engine variant from an end-user device; apply a query segment filter to the plurality of queries to generate a replay group of queries, wherein for each query in the replay group, the engine variant generates a corresponding predicted result, receives a corresponding actual result, and computes a corresponding prediction score; group queries in the replay group into one or more segments; and generate, as a replay of the performance of the engine variant, an accumulated prediction score over each of the one or more query segments of the replay group by applying an accumulation function. The present invention substantially improves on systems that utilize predictive engines.
    Type: Grant
    Filed: July 11, 2015
    Date of Patent: February 23, 2016
    Assignee: TappingStone Inc.
    Inventors: Simon Chan, Ka Hou Chan
  • Patent number: 9252026
    Abstract: A system and method for providing electrical isolation between closely spaced devices in a high density integrated circuit (IC) are disclosed herein. An integrated circuit (IC) comprising a substrate, a first device, a second device, and a buried trench in the substrate and a method of fabricating the same are also discussed. The buried trench is positioned between first and second devices and may be filled with dielectric material. Alternatively, the buried trench contains air. A method of using Hydrogen annealing to create the buried trench is disclosed.
    Type: Grant
    Filed: March 12, 2014
    Date of Patent: February 2, 2016
    Assignee: Cypress Semiconductor Corporation
    Inventors: Rinji Sugino, Lei Xue, Ching-Huang Lu, Simon Chan
  • Patent number: 9215849
    Abstract: Methods and compositions for generating haploid organisms are described.
    Type: Grant
    Filed: November 22, 2013
    Date of Patent: December 22, 2015
    Assignee: The Regents of the University of California
    Inventors: Simon Chan, Ravi Maruthachalam
  • Patent number: 9185793
    Abstract: A multilayer electronic structure comprising a plurality of dielectric layers extending in an X-Y plane and comprising at least one coaxial pair of stacked posts extending through at least one dielectric layer in a Z direction that is substantially perpendicular to the X-Y plane, wherein the coaxial pair of stacked via posts comprises a central post surrounded by a torroidal via post separated from the central post by a separating tube of dielectric material.
    Type: Grant
    Filed: May 30, 2012
    Date of Patent: November 10, 2015
    Assignee: Zhuhai Advanced Chip Carriers & Electronic Substrate Solutions Technologies Co. Ltd.
    Inventors: Dror Hurwitz, Simon Chan, Alex Huang
  • Patent number: 9161461
    Abstract: A multilayer electronic structure comprising a plurality of layers extending in an X-Y plane consisting of a dielectric material surrounding metal via posts that conduct in a Z direction perpendicular to the X-Y plane, wherein at least one multilayered hole crosses at least two layers of the plurality of layers and comprises at least two hole layers in adjacent layers of the multilayer composite electronic structure, wherein the at least two holes in adjacent layers have different dimensions in the X-Y plane, such that a perimeter of the multilayered hole is stepped and where at least one hole is an aperture to a surface of the multilayer electronic structure.
    Type: Grant
    Filed: June 14, 2012
    Date of Patent: October 13, 2015
    Assignee: Zhuhai Advanced Chip Carriers & Electronic Substrate Solutions Technologies Co. Ltd.
    Inventors: Dror Hurwitz, Simon Chan, Alex Huang