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1. WO2021044134 - METHOD AND SYSTEM FOR PREDICTING BATTERY DEGRADATION


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INTERNATIONAL SEARCH REPORT (ISR)
Part 1:  1  2  3  4  5  6          Part 2:  A  B  C  D  E 
International application No. Applicant's or agent's file reference
PCT/GB2020/052092 P37793WO1/JLG
International filing date (day/month/year) (Earliest) Priority Date (day/month/year)
01 September 2020 02 September 2019
Applicant
SIEMENS PLC
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)).
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)).
c.
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
a.
The figure of the drawings to be published with the abstract is Figure No.     1    
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.
b.
none of the figures is to be published with the abstract.

A. CLASSIFICATION OF SUBJECT MATTER

     G01R 31/367 (2019.01)i
According to International Patent Classification (IPC) or to both national classification and IPC

B. FIELDS SEARCHED

Minimum documentation searched (classification system followed by classification symbols):
     G01R
Documentation searched other than minimum documentation to the extent that such documents are included in the fields searched:
Electronic data base consulted during the international search (name of data base and, where practicable, search terms used):
EPO-Internal, WPI Data

C. DOCUMENTS CONSIDERED TO BE RELEVANT

Category* Citation of document, with indication, where appropriate, of the relevant passages Relevant to claim No.
(1)
X
DE 102014200645 A1 (BOSCH GMBH ROBERT [DE]) 16 July 2015 (2015-07-16)
1-15
abstract; claim 1; figure 1
paragraph [0028] - paragraph [0044]
(2)
A
US 5349540 A (BIRKLE MICHAEL [DE] ET AL) 20 September 1994 (1994-09-20)
1-15
column 2, line 40 - column 2, line 68; figures 2-3
column 3, line 59 - column 7, line 15
(3)
A
POURMOUSAVI S ALI ET AL, "A novel algorithm to integrate battery Cyclic and Calendar agings within a single framework", 2016 IEEE POWER & ENERGY SOCIETY INNOVATIVE SMART GRID TECHNOLOGIES CONFERENCE (ISGT), IEEE,06 September 2016 (2016-09-06), page 1-5,
XP033020140
1-15
the whole document
(4)
A
DE 102005062148 A1 (AKKUMULATORENFABRIK MOLL GMBH [DE]) 31 May 2007 (2007-05-31)
1-15
paragraphs [0014] - [0016], [0026] - [0029]; figure 2
(5)
A
DE 19959019 A1 (BOSCH GMBH ROBERT [DE]) 13 June 2001 (2001-06-13)
1-15
paragraphs [0004] - [0007], [0011] - [0017]; figure 1
*
Special categories of cited documents:
"A"
document defining the general state of the art which is not considered to be of particular relevance
"D"
document cited by the applicant in the international application
"E"
earlier application or patent but published on or after the international filing date
"L"
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)
"O"
document referring to an oral disclosure, use, exhibition or other means
"P"
document published prior to the international filing date but later than the priority date claimed
"T"
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
"X"
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
"Y"
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

D. INFORMATION ON PATENT FAMILY MEMBERS

Patent document cited in search report Publication date
(day/month/year)
Patent family member(s) Publication date
(day/month/year)
DE 102014200645 A1
16 July 2015
CN 104795599 A
DE 102014200645 A1
KR 20150085795 A
22 July 2015
16 July 2015
24 July 2015
US 5349540 A
20 September 1994
NONE
DE 102005062148 A1
31 May 2007
DE 102005062148 A1
EP 1952169 A1
WO 2007059725 A1
31 May 2007
06 August 2008
31 May 2007
DE 19959019 A1
13 June 2001
DE 19959019 A1
EP 1163532 A1
ES 2240226 T3
JP 5048902 B2
JP 2003516618 A
KR 20010101810 A
US 6668233 B1
WO 0142799 A1
13 June 2001
19 December 2001
16 October 2005
17 October 2012
13 May 2003
14 November 2001
23 December 2003
14 June 2001
Name and mailing address of the ISA/:
European Patent Office
P.B. 5818, Patentlaan 2, 2280 HV Rijswijk,
Netherlands
Telephone No. (+31-70)340-2040
Facsimile No. (+31-70)340-3016
Date of the actual completion of the international search:
21 October 2020
Date of mailing of the international search report:
29 October 2020
Authorized officer:
Maric, Viktor
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