Patents by Inventor Wenkang Lu

Wenkang Lu 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: 20230419061
    Abstract: An indicia reader can include an indicia-capturing system, an indicia-decoding module, and an audio indicator system having a sound source. An indicia-reader housing can support these components, and the housing includes two adjacent mounting surfaces and a sound port opening formed within a portion of the common edge of the two adjacent surfaces. The indicia reader can be operatively mounted in at least two different positions by attaching one of the two adjacent surfaces to a support structure. The reader's sound port opening is in acoustic communication with the sound source of the audio indicator for transmitting audible indications emitted via the audio indicator system when the indicia reader is mounted in either of the at least two different mounting positions.
    Type: Application
    Filed: September 12, 2023
    Publication date: December 28, 2023
    Inventors: Jean-Pierre STANG, Wenkang LU
  • Patent number: 11790196
    Abstract: An indicia reader can include an indicia-capturing system, an indicia-decoding module, and an audio indicator system having a sound source. An indicia-reader housing can support these components, and the housing includes two adjacent mounting surfaces and a sound port opening formed within a portion of the common edge of the two adjacent surfaces. The indicia reader can be operatively mounted in at least two different positions by attaching one of the two adjacent surfaces to a support structure. The reader's sound port opening is in acoustic communication with the sound source of the audio indicator for transmitting audible indications emitted via the audio indicator system when the indicia reader is mounted in either of the at least two different mounting positions.
    Type: Grant
    Filed: May 25, 2022
    Date of Patent: October 17, 2023
    Assignee: Hand Held Products, Inc.
    Inventors: Jean-Pierre Stang, Wenkang Lu
  • Publication number: 20220284205
    Abstract: An indicia reader can include an indicia-capturing system, an indicia-decoding module, and an audio indicator system having a sound source. An indicia-reader housing can support these components, and the housing includes two adjacent mounting surfaces and a sound port opening formed within a portion of the common edge of the two adjacent surfaces. The indicia reader can be operatively mounted in at least two different positions by attaching one of the two adjacent surfaces to a support structure. The reader's sound port opening is in acoustic communication with the sound source of the audio indicator for transmitting audible indications emitted via the audio indicator system when the indicia reader is mounted in either of the at least two different mounting positions.
    Type: Application
    Filed: May 25, 2022
    Publication date: September 8, 2022
    Applicant: Hand Held Products, Inc.
    Inventors: Jean-Pierre STANG, Wenkang Lu
  • Patent number: 11373051
    Abstract: An indicia reader can include an indicia-capturing system, an indicia-decoding module, and an audio indicator system having a sound source. An indicia-reader housing can support these components, and the housing includes two adjacent mounting surfaces and a sound port opening formed within a portion of the common edge of the two adjacent surfaces. The indicia reader can be operatively mounted in at least two different positions by attaching one of the two adjacent surfaces to a support structure. The reader's sound port opening is in acoustic communication with the sound source of the audio indicator for transmitting audible indications emitted via the audio indicator system when the indicia reader is mounted in either of the at least two different mounting positions.
    Type: Grant
    Filed: February 12, 2021
    Date of Patent: June 28, 2022
    Assignee: HAND HELD PRODUCTS, INC.
    Inventors: Jean-Pierre Stang, Wenkang Lu
  • Publication number: 20210182516
    Abstract: An indicia reader can include an indicia-capturing system, an indicia-decoding module, and an audio indicator system having a sound source. An indicia-reader housing can support these components, and the housing includes two adjacent mounting surfaces and a sound port opening formed within a portion of the common edge of the two adjacent surfaces. The indicia reader can be operatively mounted in at least two different positions by attaching one of the two adjacent surfaces to a support structure. The reader's sound port opening is in acoustic communication with the sound source of the audio indicator for transmitting audible indications emitted via the audio indicator system when the indicia reader is mounted in either of the at least two different mounting positions.
    Type: Application
    Filed: February 12, 2021
    Publication date: June 17, 2021
    Applicant: Hand Held Products, Inc.
    Inventors: Jean-Pierre STANG, Wenkang LU
  • Patent number: 10956695
    Abstract: An indicia reader can include an indicia-capturing system, an indicia-decoding module, and an audio indicator system having a sound source. An indicia-reader housing can support these components, and the housing includes two adjacent mounting surfaces and a sound port opening formed within a portion of the common edge of the two adjacent surfaces. The indicia reader can be operatively mounted in at least two different positions by attaching one of the two adjacent surfaces to a support structure. The reader's sound port opening is in acoustic communication with the sound source of the audio indicator for transmitting audible indications emitted via the audio indicator system when the indicia reader is mounted in either of the at least two different mounting positions.
    Type: Grant
    Filed: March 26, 2020
    Date of Patent: March 23, 2021
    Assignee: HAND HELD PRODUCTS, INC.
    Inventors: Jean-Pierre Stang, Wenkang Lu
  • Publication number: 20200226335
    Abstract: An indicia reader can include an indicia-capturing system, an indicia-decoding module, and an audio indicator system having a sound source. An indicia-reader housing can support these components, and the housing includes two adjacent mounting surfaces and a sound port opening formed within a portion of the common edge of the two adjacent surfaces. The indicia reader can be operatively mounted in at least two different positions by attaching one of the two adjacent surfaces to a support structure. The reader's sound port opening is in acoustic communication with the sound source of the audio indicator for transmitting audible indications emitted via the audio indicator system when the indicia reader is mounted in either of the at least two different mounting positions.
    Type: Application
    Filed: March 26, 2020
    Publication date: July 16, 2020
    Applicant: Hand Held Products, Inc.
    Inventors: Jean-Pierre STANG, Wenkang LU
  • Patent number: 10635871
    Abstract: An indicia reader can include an indicia-capturing system, an indicia-decoding module, and an audio indicator system having a sound source. An indicia-reader housing can support these components, and the housing includes two adjacent mounting surfaces and a sound port opening formed within a portion of the common edge of the two adjacent surfaces. The indicia reader can be operatively mounted in at least two different positions by attaching one of the two adjacent surfaces to a support structure. The reader's sound port opening is in acoustic communication with the sound source of the audio indicator for transmitting audible indications emitted via the audio indicator system when the indicia reader is mounted in either of the at least two different mounting positions.
    Type: Grant
    Filed: August 1, 2018
    Date of Patent: April 28, 2020
    Assignee: Hand Held Products, Inc.
    Inventors: Jean-Pierre Stang, Wenkang Lu
  • Publication number: 20190042815
    Abstract: An indicia reader can include an indicia-capturing system, an indicia-decoding module, and an audio indicator system having a sound source. An indicia-reader housing can support these components, and the housing includes two adjacent mounting surfaces and a sound port opening formed within a portion of the common edge of the two adjacent surfaces. The indicia reader can be operatively mounted in at least two different positions by attaching one of the two adjacent surfaces to a support structure. The reader's sound port opening is in acoustic communication with the sound source of the audio indicator for transmitting audible indications emitted via the audio indicator system when the indicia reader is mounted in either of the at least two different mounting positions.
    Type: Application
    Filed: August 1, 2018
    Publication date: February 7, 2019
    Inventors: Jean-Pierre Stang, Wenkang Lu