logo

For the Inventor, By the Inventor

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.:

US 9552046 B1

PDFFull Text
Date of Patent:
Jan. 24, 2017

Filed:

Sep. 16, 2013

Performance management methods for electronic devices with multiple central processing units

Applicant:

Htc Corporation, Taoyuan, Taoyuan County, TW;

Inventors:

Wen-Yen Chang, Taoyuan, TW;

Chih-Tsung Wu, Taoyuan, TW;

Ching-Tsung Lai, Taoyuan, TW;

Assignee:

HTC Corporation, Taoyuan, TW;

Attorney:

Birch, Stewart, Kolasch & Birch, LLP

Primary Examiner:

Thomas Lee

Assistant Examiner:

Aaron J Browne

Int. Cl.
CPC ...
G06F 1/00 (2006.01); G06F 1/32 (2006.01); G06F 9/50 (2006.01);
U.S. Cl.
CPC ...
G06F 1/324 (2013.01); G06F 1/329 (2013.01); G06F 1/3287 (2013.01); G06F 9/5094 (2013.01); Y02B 60/1217 (2013.01); Y02B 60/1282 (2013.01); Y02B 60/142 (2013.01); Y02B 60/144 (2013.01);
Abstract

Performance management methods for an electronic device with multiple central processing units (CPUs) are provided. First, thread loading rearrangement and CPU frequency evaluation are performed to obtain a plurality of evaluated performance values for different amounts of CPUs, wherein the plurality of evaluated performance values are relevant to power consumption values of the multiple CPUs. It is then determined whether to adjust an amount of used CPUs based on the plurality of evaluated performance values corresponding to the different amounts of CPUs.

Find Patent Forward Citations

Quick Actions:

Chang, Wen-Yen. (2017). Performance management methods for electronic devices with multiple central processing units (U.S. Patent No. 9552046). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9552046

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…