Patents by Inventor Zhang Lei

Zhang Lei 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: 20250147846
    Abstract: Methods, systems, and devices for sorting retired blocks of non-volatile memory cells are described. A memory system may recover a block that has been marked as “bad” using a requalification process. For example, after operating in an error protection mode for the block, the memory system may monitor the block to determine whether a status flag indicating an access error is set. If the status flag is set, the memory system may store information that indicates the block is unrecoverable, and the block may subsequently be retired. Alternatively, if a status flag is not set, the memory system may store information that indicates the block may be recoverable. If one or more additional access operations to the block are successful, the memory system may store information that indicates the block may be used for subsequent access operations.
    Type: Application
    Filed: July 17, 2024
    Publication date: May 8, 2025
    Inventors: Marco Redaelli, Gaurav Sinha, Zhang Lei
  • Publication number: 20230338109
    Abstract: The present disclosure provides a Traditional Chinese Medicine inspection device of a composite millimeter-wave radar, and relates to the technical field of Traditional Chinese Medicine detection devices. The Traditional Chinese Medicine inspection device of the composite millimeter-wave radar includes a base, wherein a moving frame is threadedly installed at the top end of the base, a mounting table is slidably installed at the top end of the moving frame, a driving device is installed inside the mounting table, and a connecting frame is rotatably installed at the top end of the mounting table; the driving device has a driving motor and a driving rod, a detection device is rotatably installed at the right end of a connecting arm body, and a transmission device is installed at the bottom end of the connecting arm body.
    Type: Application
    Filed: April 20, 2023
    Publication date: October 26, 2023
    Inventors: YANG Jie, Liu Baoyan, Wang BIN, Wen Tiancai, Zhang Lei, Liu Jia
  • Publication number: 20140260349
    Abstract: A novel control logic for an individual cube spray type ice machine. The duration of the freeze cycle is able to adapt to changes in inlet water temperature, changes in ambient air temperature, and the impact of warm temperatures of internal ice making parts within the ice machine due to off cycle periods. This is accomplished through a combination of starting a freeze time period only after the water temperature for the volume of water circulating over the evaporator has reached approximately 32° F., and a freeze time period value that is a function of the refrigerant temperature leaving the condenser at the time where the water reaches approximately 32° F.
    Type: Application
    Filed: March 13, 2014
    Publication date: September 18, 2014
    Applicant: Manitowoc Foodservice Companies, LLC
    Inventors: Daryl ERBS, Zhang LEI
  • Publication number: 20080206878
    Abstract: A process for producing lube basestocks involving solvent dewaxing a waxy feed to produce at least a partially dewaxed lube oil boiling range stream and then hydrodewaxing the partially dewaxed lube oil boiling range stream to produce a lube basestock.
    Type: Application
    Filed: November 14, 2005
    Publication date: August 28, 2008
    Inventors: Frank Cheng-Yu Wang, Zhang Lei
  • Patent number: D600812
    Type: Grant
    Filed: June 10, 2008
    Date of Patent: September 22, 2009
    Assignee: Lifescan Scotland Limited
    Inventor: Zhang Lei
  • Patent number: D611151
    Type: Grant
    Filed: June 10, 2008
    Date of Patent: March 2, 2010
    Assignee: LifeScan Scotland, Ltd.
    Inventor: Zhang Lei
  • Patent number: PP22198
    Abstract: A new cultivar of rose, ‘Te Jiao’, characterized by its upright, climbing habit, semi-glossy green foliage, its semi-double pink flowers, its repeat blooming habit even through hot weather, its disease resistance, and its vigorous growth habit with minimal seed production.
    Type: Grant
    Filed: July 16, 2010
    Date of Patent: October 18, 2011
    Assignee: Beijing Union University
    Inventors: Bao Ping Qiu, Zhang Lei, Ding Yan Li
  • Patent number: PP22243
    Abstract: A new cultivar of rose plant named ‘Te Qiao’, a shrub rose characterized by its upright, compact, densely-branched habit, its semi-glossy green foliage, its red-purple, single flowers, its repeat blooming habit even through hot weather and its vigorous growth with minimal seed production.
    Type: Grant
    Filed: July 16, 2010
    Date of Patent: November 15, 2011
    Assignee: Beijing Union University
    Inventors: Bao Ping Qiu, Ding Yan Li, Zhang Lei
  • Patent number: D734371
    Type: Grant
    Filed: October 9, 2013
    Date of Patent: July 14, 2015
    Assignee: MANITOWOC FOODSERVICE COMPANIES, LLC
    Inventors: Zhang Lei, Zhou Xiangcheng, Gu Zhimei, Gorm Bressner