Patents by Inventor Kenneth Eng

Kenneth Eng 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: 20240126725
    Abstract: Described herein is a system and method for providing an integrated function editor, for use with a data analytics environment. The function editor can be utilized to create and register functions available within a cloud infrastructure or cloud environment, for use within a data analytics environment. Such functions available for use within the cloud infrastructure or cloud environment can be displayed for the user, and used, for example, in data analytics workbooks, to create an interface or API that allows connection of the data analytics environment to a cloud infrastructure database.
    Type: Application
    Filed: March 2, 2023
    Publication date: April 18, 2024
    Inventors: LUIS RAMIREZ, MONISHA BALAJI, JORGE ZUNIGA, SHREYA SAWANT, RUTUJA JOSHI, KENNETH ENG
  • Publication number: 20240069259
    Abstract: The present invention describes photoluminescent apparatuses or colour filters (100a,100b,100c,100d) and methods (1000a,1000b) for manufacturing. A photoluminescent (PL) or quantum dot (QD) material (100) fills a pattern of trenches (40,42) formed on a surface or on opposite surfaces of an optically transparent substrate (20), being cured and sealed by an optically transparent cover (22); in another embodiment, the PL or QD material (100) are cured and sealed when two patterned optically substrates (20) are bonded together. Sealing of the PL or QD material in the trenches (40,42) preserves the optical and performance stability of these colour filters. These colour filters (100a, . . . 100d) are suitable for use in next generation UHD display screens or lighting applications.
    Type: Application
    Filed: January 13, 2022
    Publication date: February 29, 2024
    Applicant: Massachusetts Institute of Technology
    Inventors: Saurabh SRIVASTAVA, Li ZHANG, Kenneth Eng Kian LEE, Silvija GRADECAK-GARAJ
  • Patent number: 11901186
    Abstract: Disclosed is a method of reducing surface unevenness of a semiconductor wafer (100). In a preferred embodiment, the method comprises: removing a portion of a deposited layer and a protective layer thereon using a first slurry to provide an intermediate surface (1123). In the described embodiment, the deposited layer includes an epitaxial layer (112) and the protective layer includes a first dielectric layer (113). The first slurry includes particles with a hardness level the same as or exceeding that of the epitaxial layer (112). A slurry for use in wafer fabrication for reducing surface unevenness of a semiconductor wafer is also disclosed.
    Type: Grant
    Filed: February 19, 2019
    Date of Patent: February 13, 2024
    Assignees: Massachusetts Institute of Technology, Nanyang Technological University, National University of Singapore
    Inventors: Li Zhang, Kwang Hong Lee, Keith Cheng Yeow Ng, Kenneth Eng Kian Lee, Eugene A. Fitzgerald, Soo Jin Chua, Chuan Seng Tan
  • Publication number: 20230087339
    Abstract: Described herein are systems and methods for generating automatic insights of analytics data. Generally, when data is uploaded or otherwise linked to or made accessible to an analytics environment, a skilled user is needed in order to generate meaningful data visualizations. The systems and methods described herein provide an automatic mechanism to generate for viewing and selection a set of meaningful data visualizations, wherein said generation is based upon a determined set of metrics, scored data columns, and scored visualizations.
    Type: Application
    Filed: September 9, 2022
    Publication date: March 23, 2023
    Inventors: PHILIPPE LIONS, RAMESH VASUDEVAN, RUTUJA JOSHI, LALITHA VENKATARAMAN, KALYAN BEEMANAPALLI, NIKHIL SURVE, LAXMINAG MAMILLAPALLI, KENNETH ENG, ALAN RICHARDSON
  • Publication number: 20230081067
    Abstract: In accordance with an embodiment, described herein is a system and method for providing query acceleration with a computing environment such as, for example, a business intelligence environment, database, data warehouse, or other type of environment that supports data analytics. A middle layer is provided as a long-term table data storage format; and one more acceleration formats, or acceleration tables, can be periodically regenerated from the middle layer, wherein a determination can be made as to whether an accelerated table exists for a dataset table, and if so, then the accelerated table is used to process the query.
    Type: Application
    Filed: August 25, 2022
    Publication date: March 16, 2023
    Inventors: ASHISH MITTAL, KENNETH ENG, ALEXTAIR MASCARENHAS, DAVID WONG, PRAFUL HEBBAR, YI GE, MAHADEVAN RAJAGOPALAN, ROGER BOLSIUS, VIJAYAKUMAR RANGANATHAN, SAMAR LOTIA
  • Publication number: 20220352423
    Abstract: An integrated structure for an optoelectronic device and a method of fabricating an integrated structure for an optoelectronic device.
    Type: Application
    Filed: June 24, 2020
    Publication date: November 3, 2022
    Applicant: MASSACHUSETTS INSTITUTE OF TECHNOLOGY
    Inventors: Yijing CHEN, Li ZHANG, Kenneth Eng Kian LEE, Eugene A. FITZGERALD
  • Publication number: 20220293820
    Abstract: A method of fabricating a semiconductor device (200) is described. According to a described embodiment, the method comprises: (i) forming a 111-V semiconductor material layer (206) comprising a substrate layer (208) and a device layer (210) attached to the substrate layer (208); and (ii) forming an electrically conductive interlayer (228) to the device layer (210) prior to bonding the electrically conductive interlayer (228) to a partially processed CMOS device layer (204) having at least one transistor (205).
    Type: Application
    Filed: September 25, 2020
    Publication date: September 15, 2022
    Applicant: NEW SILICON CORPORATION PTE LTD
    Inventors: Eugene A. Fitzgerald, Kenneth Eng Kian Lee, Chen Yeow NG, Fayyaz Moiz Singaporewala
  • Publication number: 20220246670
    Abstract: An integrated structure for an optoelectronic device and a method of fabricating an integrated structure for an optoelectronic device. The method comprises the steps of providing a complementary metal-oxide-semiconductor, CMOS, backplane comprising a driver circuit for the optoelectronic device; and providing a plurality of optical elements on the CMOS backplane, wherein the plurality of optical elements are based on a material system different from CMOS and are disposed in different device layers; wherein a first bonding dielectric is provided between the CMOS backplane and a first one of the different device layers for monolithic integration; and wherein a second bonding dielectric is provided between respective ones of the different device layers for monolithic integration, the second bonding dielectric being transparent.
    Type: Application
    Filed: June 24, 2020
    Publication date: August 4, 2022
    Applicant: MASSACHUSETTS INSTITUTE OF TECHNOLOGY
    Inventors: Yijing CHEN, Li ZHANG, Kenneth Eng Kian LEE, Eugene A. FITZGERALD
  • Publication number: 20220138189
    Abstract: In accordance with an embodiment, described herein is a query execution debugger, for use with a computing environment such as, for example, a business intelligence environment, database, data warehouse, or other type of environment that supports data analytics. A query engine, for example a business intelligence server instance, serves analytics queries or requests from clients, directed to data stored at a database, in accordance with a query execution plan, wherein a logical query can include query language statements received from the clients; while a physical query includes database-specific statements that the query engine sends to the database to retrieve data when processing the logical query. The system can create a query execution debugger file that includes a record metadata portion or section, and a data portion or section, and which can be used to review, simulate, or debug the processing of queries against the database.
    Type: Application
    Filed: August 6, 2021
    Publication date: May 5, 2022
    Inventors: Kenneth Eng, Praful Hebbar, Gilberto Monroy
  • Publication number: 20200388501
    Abstract: Disclosed is a method of reducing surface unevenness of a semiconductor wafer (100). In a preferred embodiment, the method comprises: removing a portion of a deposited layer and a protective layer thereon using a first slurry to provide an intermediate surface (1123). In the described embodiment, the deposited layer includes an epitaxial layer (112) and the protective layer includes a first dielectric layer (113). The first slurry includes particles with a hardness level the same as or exceeding that of the epitaxial layer (112). A slurry for use in wafer fabrication for reducing surface unevenness of a semiconductor wafer is also disclosed.
    Type: Application
    Filed: February 19, 2019
    Publication date: December 10, 2020
    Applicants: Massachusetts Institute of Technology, Nanyang Technological University, National University of Singapore
    Inventors: Li Zhang, Kwang Hong Lee, Keith Cheng Yeow Ng, Kenneth Eng Kian Lee, Eugene A. Fitzgerald, Soo Jin Chua, Chuan Seng Tan
  • Patent number: 9033088
    Abstract: A method and apparatus for ergonomically supporting a worker while performing a work operation includes an automatic guided vehicle capable of moving a seat carrying the worker between a first non-work position relative to a work piece and a second work position at which the worker performs the work operation. The automatic guided vehicle includes controls to enable the worker to ergonomically position the angle of a seatback relative to a seat bottom and the height of the seat relative to the automatic guided vehicle for ergonomic support of the worker while performing the work operation. Under program control, the automatic guided vehicle is movable from one work position to another work position and/or back to the non-work position.
    Type: Grant
    Filed: February 14, 2013
    Date of Patent: May 19, 2015
    Assignee: Toyota Motor Engineering & Manufacturing North America, Inc.
    Inventors: Richard Joseph Salek, Cristian Ignat, William Brad Cheeseman, Kevin W. Sharp, Brian Linka, Rod James Albon, John Andrew Szentimrey, Jonathan Philip Kenneth Eng
  • Patent number: 8868588
    Abstract: Systems and methods are described for performing a SQL bypass in a business intelligence (BI) server environment. The BI server initially receives a SQL query and constructs an extensible markup language (XML) representation of the SQL query. The XML representation is sent to an application server that hosts an application developer framework (ADF). The ADF receives the XML representation of the SQL query and constructs a composite view object at runtime, to access the appropriate data. It then generates a database-specific query based on the composite view object and returns it to the BI server. The BI server replans the database-specific query and sends it to a database storing the data.
    Type: Grant
    Filed: May 3, 2011
    Date of Patent: October 21, 2014
    Assignee: Oracle International Corporation
    Inventors: Alextair Mascarenhas, Harvard Pan, Kenneth Eng, Raghuram Venkatasubramanian, Roger Bolsius
  • Publication number: 20110295882
    Abstract: Systems and methods are described for performing a SQL bypass in a business intelligence (BI) server environment. The BI server initially receives a SQL query and constructs an extensible markup language (XML) representation of the SQL query. The XML representation is sent to an application server that hosts an application developer framework (ADF). The ADF receives the XML representation of the SQL query and constructs a composite view object at runtime, to access the appropriate data. It then generates a database-specific query based on the composite view object and returns it to the BI server. The BI server replans the database-specific query and sends it to a database storing the data.
    Type: Application
    Filed: May 3, 2011
    Publication date: December 1, 2011
    Applicant: ORACLE INTERNATIONAL CORPORATION
    Inventors: Alextair Mascarenhas, Harvard Pan, Kenneth Eng, Raghuram Venkatasubramanian, Roger Bolsius
  • Publication number: 20030131918
    Abstract: A new tire design superseding current conventional single-chamber tire design is delineated. This new invention incorporates the use of multiple independent chambers arranged side-by-side to improve vehicular safety and functionality. This design is an improvement over prior art utilizing concentric dual chambers by maintaining tire height in the event of a single chamber puncture. During such blow outs, steering and ride would be unimpeded, allowing driver to complete travel and replace damaged tire at a more convenient time. Much time will be saved in not requiring driver to either change the punctured tire immediately or to call and wait for road service assistance. This feature is especially important in military, police, or commercial applications where uninterrupted and unaffected travel is crucial to ensuring occupant safety, achieving mission objectives, or meeting delivery or travel deadlines.
    Type: Application
    Filed: January 11, 2002
    Publication date: July 17, 2003
    Inventor: K. Kenneth Eng
  • Patent number: 6168803
    Abstract: A process for preparing animal fee blocks requiring minimum physical compression which consists of adding an aqueous feed mixture to dry or semi-moist nutritive ingredients and at least one alkaline earth metal oxide. The resulting non-pourable and non-pumpable mixture is then transferred to a receiver, such as a mold, and subjected to compression.
    Type: Grant
    Filed: October 14, 1994
    Date of Patent: January 2, 2001
    Assignee: Westway Trading Corporation
    Inventors: Joseph M. Harris, Kenneth Eng, Jr.
  • Patent number: D508013
    Type: Grant
    Filed: May 13, 2004
    Date of Patent: August 2, 2005
    Assignee: Northrop Grumman Corporation
    Inventors: Daniel Richard Rihn, Barnaby Sam Wainfan, Aaron Robert Munger, Douglas Lee, Myles Francis Schwendemann, Kenneth Eng Seho, John Hector Chauvin, Michael J. Sturm