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International application No. Applicant's or agent's file reference
PCT/US2018/048750 P119115-PCT
International filing date (day/month/year) (Earliest) Priority Date (day/month/year)
30 August 2018 29 September 2017
FOR FURTHER ACTION: See Form PCT/ISA/220 as well as, where applicable, item 5 below.
This international search report has been prepared by this International Searching Authority and is transmitted to the applicant according to Article 18. A copy is being transmitted to the International Bureau.
It is also accompanied by a copy of each prior art document cited in this report.
1. Basis of the report
a. With regard to the language, the international search was carried out on the basis of:
the international application in the language in which it was filed.
a translation of the international application into                                          which is the language of a translation furnished for the purposes of international search (Rules 12.3(a) and 23.1(b)).
This international search report has been established taking into account the rectification of an obvious mistake authorized by or notified to this Authority under Rule 91 (Rule 43.6bis(a)).
With regard to any nucleotide and/or amino acid sequence disclosed in the international application, the international search was carried out on the basis of a sequence listing:
2. Certain claims were found unsearchable
3. Unity of invention is lacking
4. Title of the invention
The text is approved as submitted by the applicant.
The text has been established by this Authority to read as follows:
5. Abstract
The text is approved as submitted by the applicant.
The text has been established, according to Rule 38.2, by this Authority as it appears in Box No. IV. The applicant may, within one month from the date of mailing of this international search report, submit comments to this Authority.
6. Drawings
The figure of the drawings to be published with the abstract is Figure No.     3A    
as suggested by the applicant.
as selected by this Authority, because the applicant failed to suggest a figure.
as selected by this Authority, because this figure better characterizes the invention.
none of the figures is to be published with the abstract.


     G06F 1/32 (2006.01)i
According to International Patent Classification (IPC) or to both national classification and IPC


Minimum documentation searched (classification system followed by classification symbols):
Documentation searched other than minimum documentation to the extent that such documents are included in the fields searched:
Korean utility models and applications for utility modelsJapanese utility models and applications for utility models
Electronic data base consulted during the international search (name of data base and, where practicable, search terms used):
eKOMPASS(KIPO internal) & keywords: battery, history information, peak power capacity, peak power parameter


Category* Citation of document, with indication, where appropriate, of the relevant passages Relevant to claim No.
US 2015-0277535 A1 (INTEL CORPORATION) 01 October 2015 See paragraphs [0014]-[0024]; and figure 1-3.
US 2012-0215517 A1 (OLIVER BOHLEN et al.) 23 August 2012 See claims 1-10.
WO 2013-060802 A1 (ST-ERICSSON SA) 02 May 2013 See paragraphs [0024]-[0032]; and figures 1-5.
US 2014-0218041 A1 (LG CHEM, LTD.) 07 August 2014 See paragraphs [0022]-[0029]; and figures 3-4.
US 2016-0190833 A1 (CALIFORNIA INSTITUTE OF TECHNOLOGY) 30 June 2016 See paragraphs [0131]-[0141]; and figures 1A-2.
Special categories of cited documents:
document defining the general state of the art which is not considered to be of particular relevance
earlier application or patent but published on or after the international filing date
document which may throw doubts on priority claim(s) or which is cited to establish the publication date of another citation or other special reason (as specified)
document referring to an oral disclosure, use, exhibition or other means
document published prior to the international filing date but later than the priority date claimed
later document published after the international filing date or priority date and not in conflict with the application but cited to understand the principle or theory underlying the invention
document of particular relevance; the claimed invention cannot be considered novel or cannot be considered to involve an inventive step when the document is taken alone
document of particular relevance; the claimed invention cannot be considered to involve an inventive step when the document is combined with one or more other such documents, such combination being obvious to a person skilled in the art
document member of the same patent family


Patent document cited in search report Publication date
Patent family member(s) Publication date
US 2015-0277535 A1
01 October 2015
CN 104951042 A
CN 104951042 B
DE 102015102689 A1
TW 201602915 A
TW I569209 B
US 9612643 B2
30 September 2015
21 September 2018
29 October 2015
16 January 2016
01 February 2017
04 April 2017
US 2012-0215517 A1
23 August 2012
CN 102576055 A
CN 102576055 B
DE 102009049589 A1
EP 2488885 A1
JP 2013-507628 A
KR 10-1742340 B1
KR 10-2012-0095878 A
US 8718988 B2
WO 2011-045262 A1
11 July 2012
25 November 2015
21 April 2011
22 August 2012
04 March 2013
31 May 2017
29 August 2012
06 May 2014
21 April 2011
WO 2013-060802 A1
02 May 2013
US 2014-0218041 A1
07 August 2014
CN 101184648 A
CN 101184648 B
EP 1883556 A1
EP 1883556 A4
JP 2008-545962 A
KR 10-0784086 B1
KR 10-2006-0122718 A
TW 200642871 A
TW I294367 B
US 2006-0284618 A1
US 9696382 B2
WO 2006-126827 A1
21 May 2008
08 August 2012
06 February 2008
12 April 2017
18 December 2008
10 December 2007
30 November 2006
16 December 2006
11 March 2008
21 December 2006
04 July 2017
30 November 2006
US 2016-0190833 A1
30 June 2016
US 2016-0307680 A1
US 9721712 B2
WO 2016-100919 A1
20 October 2016
01 August 2017
23 June 2016
Name and mailing address of the ISA/:
Korean Intellectual Property Office
189 Cheongsa-ro, Seo-gu, Daejeon Metropolitan City, 302-701
Republic of Korea
Facsimile No. +82-42-481-8578
Date of the actual completion of the international search:
16 January 2019
Date of mailing of the international search report:
16 January 2019
Authorized officer:
LEE, Seoung Young
Telephone No. +82-42-481-3535
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