The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 01, 2020
Filed:
Aug. 21, 2019
Realtek Semiconductor Corporation, Hsinchu, TW;
Shih-Chiang Chu, Taipei, TW;
Chia-Hung Lin, New Taipei, TW;
Zhen-Ting Huang, Yunlin County, TW;
Er-Zih Wong, Taichung, TW;
REALTEK SEMICONDUCTOR CORPORATION, Hsinchu, TW;
Abstract
Disclosed is a USB transmission system capable of classifying transmission data with a device so as to allow a host to use the transmission data easily. The USB transmission system includes a USB device and a host. The USB device parses the header of an input packet to find out the type of the input packet, tags the input packet with one of identifications according to the type of the input packet, and then outputs the input packet to the host. The host allocates data storage spaces of a system memory that are associated with the identifications respectively, receives the input packet, and stores the input packet in a first data storage space according to a first identification carried by the input packet, in which the first identification is one of the identifications and the first data storage space is one of the data storage spaces.