P

Inventor

YIN AIGUO

CN26 patents
⚠️ This page may combine multiple inventors who share the name “YIN AIGUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ZHUHAI PANTUM ELECTRONICS CO LTD

22 patents
USD800125SOct 17, 2017

Imaging device

ZHUHAI PANTUM ELECTRONICS CO LTD19 citations92
US11256206B2Feb 22, 2022

Electrical parameter detection method, chip, consumable, and image forming apparatus

ZHUHAI PANTUM ELECTRONICS CO LTD2 citations73
USD832916SNov 6, 2018

Multi-function printer

ZHUHAI PANTUM ELECTRONICS CO LTD5 citations73
USD1052646SNov 26, 2024

Multifunction printer

ZHUHAI PANTUM ELECTRONICS CO LTD1 citations70
USD1051220SNov 12, 2024

Multifunction printer

ZHUHAI PANTUM ELECTRONICS CO LTD2 citations70
US12360475B2Jul 15, 2025

Toner cartridge, method for detecting remaining toner amount, and image-forming apparatus

ZHUHAI PANTUM ELECTRONICS CO LTD0 citations62
US12327052B2Jun 10, 2025

Chip, chipset, electrical parameter detection method, consumable, and image forming apparatus

ZHUHAI PANTUM ELECTRONICS CO LTD0 citations61
US11822263B2Nov 21, 2023

Consumable chip and control method of consumable chip, consumable material, and image formation device

ZHUHAI PANTUM ELECTRONICS CO LTD0 citations61
US11816369B2Nov 14, 2023

Chip, chipset, electrical parameter detection method,consumable, and image forming apparatus

ZHUHAI PANTUM ELECTRONICS CO LTD0 citations61
US10996611B2May 4, 2021

Chip and replaceable unit of image forming apparatus

ZHUHAI PANTUM ELECTRONICS CO LTD0 citations61
USD1096933SOct 7, 2025

Multifunction printer

ZHUHAI PANTUM ELECTRONICS CO LTD0 citations60
US12050825B2Jul 30, 2024

Method and device for forming consecutive images with alternating recording medium arrangement

ZHUHAI PANTUM ELECTRONICS CO LTD0 citations60
USD1054490SDec 17, 2024

Multifunction printer

ZHUHAI PANTUM ELECTRONICS CO LTD0 citations58
USD1059476SJan 28, 2025

Multifunction printer

ZHUHAI PANTUM ELECTRONICS CO LTD0 citations56
USD1059475SJan 28, 2025

Multifunction printer

ZHUHAI PANTUM ELECTRONICS CO LTD0 citations56
USD1053942SDec 10, 2024

Laser printer

ZHUHAI PANTUM ELECTRONICS CO LTD0 citations56
USD1042618SSep 17, 2024

Multifunction printer

ZHUHAI PANTUM ELECTRONICS CO LTD1 citations56
USD1112469SFeb 10, 2026

Multifunction printer

ZHUHAI PANTUM ELECTRONICS CO LTD0 citations55
USD1054489SDec 17, 2024

Laser printer

ZHUHAI PANTUM ELECTRONICS CO LTD0 citations55
US11991337B2May 21, 2024

Image pixel color cast correction

ZHUHAI PANTUM ELECTRONICS CO LTD0 citations50
US12443138B2Oct 14, 2025

Apparatus for detecting condition of image-forming region of process cartridge without adding new terminal to image-forming apparatus main body

ZHUHAI PANTUM ELECTRONICS CO LTD0 citations49
US10007738B2Jun 26, 2018

Method for forming webpage, peripheral apparatus and system

ZHUHAI PANTUM ELECTRONICS CO LTD0 citations33

ZHUHAI SEINE TECH CO LTD

2 patents

PENN STATE RES FOUND

1 patent

ZHUHAI SEINE TECHNOLOGY LTD

1 patent