Patents by Inventor Sze Ping Ching

Sze Ping Ching 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: 20260080197
    Abstract: Various embodiments illustrated herein disclose a method comprising rendering a buffer image from a first image data received for printing. Further, the method includes scaling the buffer image to generated scaled buffer image. Furthermore, the method includes determining a first location of a machine readable indicia in the scaled buffer image. Additionally, the method includes causing a print head to print the buffer image on a print media to generate a printed content.
    Type: Application
    Filed: November 24, 2025
    Publication date: March 19, 2026
    Inventors: Sze Ping CHING, Phek Thong LEE, Cheng Khoon NG, Suraini Binte SAPTU
  • Patent number: 12499340
    Abstract: Various embodiments illustrated herein disclose a method comprising rendering a buffer image from a first image data received for printing. Further, the method includes scaling the buffer image to generated scaled buffer image. Furthermore, the method includes determining a first location of a machine readable indicia in the scaled buffer image. Additionally, the method includes causing a print head to print the buffer image on a print media to generate a printed content.
    Type: Grant
    Filed: June 24, 2024
    Date of Patent: December 16, 2025
    Assignee: Hand Held Products, Inc.
    Inventors: Sze Ping Ching, Phek Thong Lee, Cheng Khoon Ng, Suraini Binte Saptu
  • Publication number: 20250284001
    Abstract: A system to detect improper media loading is disclosed. The system comprises at least one media sensor installed within a printer and configured to determine information related to an angle of at least one arm that rotates in a predefined path upon receiving a media within printer, or a distance between media and at least one media sensor. Further, at least one processor is communicatively coupled to the at least one media sensor and configured to receive determined information related to angle or distance between media and at least one media sensor, from the at least one media sensor. The at least one processor compares the determined information with a predefined threshold value range associated with angle of at least one arm or distance. Thereafter, the at least one processor determines improper loading of the media within the printer based at least on the comparison.
    Type: Application
    Filed: March 7, 2024
    Publication date: September 11, 2025
    Inventors: Sze Ping Ching, Cheng Khoon Ng, Phek Thong Lee
  • Patent number: 12358314
    Abstract: Various methods and systems for a printer having verifiers are disclosed herein. Such methods provide for voiding a printed media in a batch printing run. The methods further correspond to identifying the printed media that is printed as part of the batch printing run as a failed media in an instance an assigned grade fails to satisfy a predetermined threshold, marking the printed media as a failed printed media, determining whether the batch print run is in sequential mode or non-sequential mode, marking the one or more subsequently printed media as additional failed printed media, and reprinting the failed media in sequence after one or more subsequently printed media before continuing the batch printing run if the batch print run is in sequential mode.
    Type: Grant
    Filed: September 11, 2023
    Date of Patent: July 15, 2025
    Assignee: Hand Held Products, Inc.
    Inventors: Thomas Axel Jonas Celinder, Cheng Khoon Ng, Sze Ping Ching, Harry Nicholas Makabali Lansangan
  • Patent number: 12240228
    Abstract: Examples of the present disclosure relate generally to a printing apparatus and, more particularly, to apparatuses, systems, and methods for printing utilizing laser print head and reactive media.
    Type: Grant
    Filed: December 30, 2021
    Date of Patent: March 4, 2025
    Assignee: Hand Held Products, Inc.
    Inventors: Sze Ping Ching, Suraini Binte Saptu, Phek Thong Lee, Cheng Khoon Ng, Deenadayalan Durairaju, Florante Sumalinog Go, David Pratama Djayaputra, Eng Hing Lim, Rajan Narayanaswami, Yong Xing Shu
  • Publication number: 20240346273
    Abstract: Various embodiments illustrated herein disclose a method comprising rendering a buffer image from a first image data received for printing. Further, the method includes scaling the buffer image to generated scaled buffer image. Furthermore, the method includes determining a first location of a machine readable indicia in the scaled buffer image. Additionally, the method includes causing a print head to print the buffer image on a print media to generate a printed content.
    Type: Application
    Filed: June 24, 2024
    Publication date: October 17, 2024
    Inventors: Sze Ping CHING, Phek Thong LEE, Cheng Khoon NG, Suraini Binte SAPTU
  • Patent number: 12056546
    Abstract: Various embodiments illustrated herein disclose a method comprising rendering a buffer image from a first image data received for printing. Further, the method includes scaling the buffer image to generated scaled buffer image. Furthermore, the method includes determining a first location of a machine readable indicia in the scaled buffer image. Additionally, the method includes causing a print head to print the buffer image on a print media to generate a printed content.
    Type: Grant
    Filed: June 13, 2023
    Date of Patent: August 6, 2024
    Assignee: HAND HELD PRODUCTS, INC.
    Inventors: Sze Ping Ching, Phek Thong Lee, Cheng Khoon Ng, Suraini Binte Saptu
  • Patent number: 12053980
    Abstract: Printer circuits and components for detecting a media low condition on a printer are provided. The printer circuit comprises a motor coupled to a platen roller, a current sense resistor coupled in series with the motor, a current measuring circuit comprising an operational amplifier circuit configured to receive input voltage and output voltage of the current sense resistor, generate a differential voltage based at least in part on the input voltage and the output voltage, and convert the differential voltage to a current, and an analog-to-digital converter and control mechanism configured to receive the current from the current measuring circuit and control operation of the motor based at least in part on the current.
    Type: Grant
    Filed: August 10, 2022
    Date of Patent: August 6, 2024
    Assignee: Honeywell International Inc.
    Inventors: Phek Thong Lee, Cheng Khoon Ng, Sze Ping Ching
  • Publication number: 20240051289
    Abstract: Printer circuits and components for detecting a media low condition on a printer are provided. The printer circuit comprises a motor coupled to a platen roller, a current sense resistor coupled in series with the motor, a current measuring circuit comprising an operational amplifier circuit configured to receive input voltage and output voltage of the current sense resistor, generate a differential voltage based at least in part on the input voltage and the output voltage, and convert the differential voltage to a current, and an analog-to-digital converter and control mechanism configured to receive the current from the current measuring circuit and control operation of the motor based at least in part on the current.
    Type: Application
    Filed: August 10, 2022
    Publication date: February 15, 2024
    Inventors: Phek Thong Lee, Cheng Khoon Ng, Sze Ping Ching
  • Publication number: 20230415506
    Abstract: Various methods and systems for a printer having verifiers are disclosed herein. Such methods provide for voiding a printed media in a batch printing run. The methods further correspond to identifying the printed media that is printed as part of the batch printing run as a failed media in an instance an assigned grade fails to satisfy a predetermined threshold, marking the printed media as a failed printed media, determining whether the batch print run is in sequential mode or non-sequential mode, marking the one or more subsequently printed media as additional failed printed media, and reprinting the failed media in sequence after one or more subsequently printed media before continuing the batch printing run if the batch print run is in sequential mode.
    Type: Application
    Filed: September 11, 2023
    Publication date: December 28, 2023
    Inventors: Thomas Axel Jonas CELINDER, Cheng Khoon NG, Sze Ping CHING, Harry Nicholas Makabali LANSANGAN
  • Patent number: 11787212
    Abstract: Various methods and systems for a printer having verifiers are disclosed herein. Such methods provide for voiding a printed media in a batch printing run. The methods further correspond to identifying the printed media that is printed as part of the batch printing run as a failed media in an instance an assigned grade fails to satisfy a predetermined threshold, marking the printed media as a failed printed media, determining whether the batch print run is in sequential mode or non-sequential mode, marking the one or more subsequently printed media as additional failed printed media, and reprinting the failed media in sequence after one or more subsequently printed media before continuing the batch printing run if the batch print run is in sequential mode.
    Type: Grant
    Filed: June 22, 2021
    Date of Patent: October 17, 2023
    Assignee: Hand Held Products, Inc.
    Inventors: Thomas Axel Jonas Celinder, Cheng Khoon Ng, Sze Ping Ching, Harry Nicholas Makabali Lansangan
  • Publication number: 20230325621
    Abstract: Various embodiments illustrated herein disclose a method comprising rendering a buffer image from a first image data received for printing. Further, the method includes scaling the buffer image to generated scaled buffer image. Furthermore, the method includes determining a first location of a machine readable indicia in the scaled buffer image. Additionally, the method includes causing a print head to print the buffer image on a print media to generate a printed content.
    Type: Application
    Filed: June 13, 2023
    Publication date: October 12, 2023
    Inventors: Sze Ping CHING, Phek Thong LEE, Cheng Khoon NG, Suraini Binte SAPTU
  • Patent number: 11720770
    Abstract: Various embodiments illustrated herein disclose a method comprising rendering a buffer image from a first image data received for printing. Further, the method includes scaling the buffer image to generated scaled buffer image. Furthermore, the method includes determining a first location of a machine readable indicia in the scaled buffer image. Additionally, the method includes causing a print head to print the buffer image on a print media to generate a printed content.
    Type: Grant
    Filed: May 24, 2022
    Date of Patent: August 8, 2023
    Assignee: HAND HELD PRODUCTS, INC.
    Inventors: Sze Ping Ching, Phek Thong Lee, Cheng Khoon Ng, Suraini Binte Saptu
  • Publication number: 20220284249
    Abstract: Various embodiments illustrated herein disclose a method comprising rendering a buffer image from a first image data received for printing. Further, the method includes scaling the buffer image to generated scaled buffer image. Furthermore, the method includes determining a first location of a machine readable indicia in the scaled buffer image. Additionally, the method includes causing a print head to print the buffer image on a print media to generate a printed content.
    Type: Application
    Filed: May 24, 2022
    Publication date: September 8, 2022
    Inventors: Sze Ping CHING, Phek Thong LEE, Cheng Khoon NG, Suraini Binte SAPTU
  • Publication number: 20220212483
    Abstract: Examples of the present disclosure relate generally to a printing apparatus and, more particularly, to apparatuses, systems, and methods for printing utilizing laser print head and reactive media.
    Type: Application
    Filed: December 30, 2021
    Publication date: July 7, 2022
    Inventors: Sze Ping CHING, Suraini Binte SAPTU, Phek Thong LEE, Cheng Khoon NG, Deenadayalan DURAIRAJU, Florante Sumalinog GO, David Pratama DJAYAPUTRA, Eng Hing LIM, Rajan NARAYANASWAMI, Yong Xing SHU, Sebastien Michel Marie Joseph D'ARMANCOURT, Harry Nicholas Makabali LANSANGAN, Thomas Axel Jonas CELINDER, WenWei ZHANG, Brian H. Nelson, Timothy Allen GOOD, Norman DAVIES, David CHANEY, Teck Siong SOH, Heng Yew LIM, Kar Boon Oung, Zhiwei WANG, Fong Yin LAU, Hao ZHENG, Henry G. ARDIFF, Giri Babu GUNTIPALLI, Praveen ALLAKA, Zyn Ming LAI, Jang Wei CHAO, Jose F. SANCHEZ GUTIERREZ, Chin Chean LIM
  • Patent number: 11373071
    Abstract: Various embodiments illustrated herein disclose a method comprising rendering a buffer image from a first image data received for printing. Further, the method includes scaling the buffer image to generated scaled buffer image. Furthermore, the method includes determining a first location of a machine readable indicia in the scaled buffer image. Additionally, the method includes causing a print head to print the buffer image on a print media to generate a printed content.
    Type: Grant
    Filed: June 19, 2020
    Date of Patent: June 28, 2022
    Assignee: DATAMAX-O'NEIL CORPORATION
    Inventors: Sze Ping Ching, Phek Thong Lee, Cheng Khoon Ng, Suraini Binte Saptu
  • Publication number: 20210397912
    Abstract: Various embodiments illustrated herein disclose a method comprising rendering a buffer image from a first image data received for printing. Further, the method includes scaling the buffer image to generated scaled buffer image. Furthermore, the method includes determining a first location of a machine readable indicia in the scaled buffer image. Additionally, the method includes causing a print head to print the buffer image on a print media to generate a printed content.
    Type: Application
    Filed: June 19, 2020
    Publication date: December 23, 2021
    Inventors: Sze Ping Ching, Phek Thong Lee, Cheng Khoon Ng, Suraini Binte Saptu
  • Publication number: 20210309032
    Abstract: Various methods and systems for a printer having verifiers are disclosed herein. Such methods provide for voiding a printed media in a batch printing run. The methods further correspond to identifying the printed media that is printed as part of the batch printing run as a failed media in an instance an assigned grade fails to satisfy a predetermined threshold, marking the printed media as a failed printed media, determining whether the batch print run is in sequential mode or non-sequential mode, marking the one or more subsequently printed media as additional failed printed media, and reprinting the failed media in sequence after one or more subsequently printed media before continuing the batch printing run if the batch print run is in sequential mode.
    Type: Application
    Filed: June 22, 2021
    Publication date: October 7, 2021
    Inventors: Thomas Axel Jonas CELINDER, Cheng Khoon NG, Sze Ping CHING, Harry Nicholas Makabali LANSANGAN
  • Patent number: 11065899
    Abstract: Various methods and systems for a printer having verifiers are disclosed herein. Such methods provide for voiding a printed media in a batch printing run. The methods further correspond to identifying the printed media that is printed as part of the batch printing run as a failed media in an instance an assigned grade fails to satisfy a predetermined threshold, marking the printed media as a failed printed media, determining one or more subsequently printed media that were printed after the failed printed media, and reprinting the printed failed media in a next available media after the one or more subsequently printed media.
    Type: Grant
    Filed: December 31, 2019
    Date of Patent: July 20, 2021
    Assignee: DATAMAX-O'NEIL CORPORATION
    Inventors: Thomas Axel Jonas Celinder, Cheng Khoon Ng, Sze Ping Ching, Harry Nicholas Makabali Lansangan
  • Publication number: 20210197601
    Abstract: Various methods and systems for a printer having verifiers are disclosed herein. Such methods provide for voiding a printed media in a batch printing run. The methods further correspond to identifying the printed media that is printed as part of the batch printing run as a failed media in an instance an assigned grade fails to satisfy a predetermined threshold, marking the printed media as a failed printed media, determining one or more subsequently printed media that were printed after the failed printed media, and reprinting the printed failed media in a next available media after the one or more subsequently printed media.
    Type: Application
    Filed: December 31, 2019
    Publication date: July 1, 2021
    Inventors: Thomas Axel Jonas CELINDER, Cheng Khoon NG, Sze Ping CHING, Harry Nicholas Makabali LANSANGAN