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Extract from the Register of European Patents

EP About this file: EP2811642

EP2811642 - POWER CONVERTER AND METHOD FOR MANUFACTURING POWER CONVERTER [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  22.04.2016
Database last updated on 18.01.2025
Most recent event   Tooltip22.04.2016Withdrawal of applicationpublished on 25.05.2016  [2016/21]
Applicant(s)For all designated states
Kabushiki Kaisha Yaskawa Denki
2-1, Kurosaki-shiroishi Yahatanishi-ku
Kitakyushu-shi, Fukuoka 806-0004 / JP
[2014/50]
Inventor(s)01 / HONDA, Tomokazu
c/o KABUSHIKI KAISHA YASKAWA DENKI
2-1 Kurosaki-shiroishi
Yahatanishi-ku
Kitakyushu-shi Fukuoka 806-0004 / JP
02 / SASAKI, Akira
c/o KABUSHIKI KAISHA YASKAWA DENKI
2-1 Kurosaki-shiroishi
Yahatanishi-ku
Kitakyushu-shi Fukuoka 806-0004 / JP
03 / KOGUMA, Kiyonori
c/o KABUSHIKI KAISHA YASKAWA DENKI
2-1 Kurosaki-shiroishi
Yahatanishi-ku
Kitakyushu-shi Fukuoka 806-0004 / JP
04 / TAKENAKA, Kunihiro
c/o KABUSHIKI KAISHA YASKAWA DENKI
2-1 Kurosaki-shiroishi
Yahatanishi-ku
Kitakyushu-shi Fukuoka 806-0004 / JP
05 / UJITA, Yu
c/o KABUSHIKI KAISHA YASKAWA DENKI
2-1 Kurosaki-shiroishi
Yahatanishi-ku
Kitakyushu-shi Fukuoka 806-0004 / JP
06 / NODA, Yuji
c/o KABUSHIKI KAISHA YASKAWA DENKI
2-1 Kurosaki-shiroishi
Yahatanishi-ku
Kitakyushu-shi Fukuoka 806-0004 / JP
 [2014/50]
Representative(s)Viering, Jentschura & Partner mbB Patent- und Rechtsanwälte
Grillparzerstrasse 14
81675 München / DE
[N/P]
Former [2014/50]Viering, Jentschura & Partner Patent- und Rechtsanwälte
Grillparzerstrasse 14
81675 München / DE
Application number, filing date12867525.331.01.2012
WO2012JP52119
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2013114565
Date:08.08.2013
Language:JA
[2013/32]
Type: A1 Application with search report 
No.:EP2811642
Date:10.12.2014
Language:EN
[2014/50]
Search report(s)International search report - published on:JP08.08.2013
(Supplementary) European search report - dispatched on:EP04.09.2015
ClassificationIPC:H02M7/48, H01L23/64, H01L25/16, H02M7/00
[2015/41]
CPC:
H02M1/34 (EP,US); H01L23/642 (EP,US); H01L25/16 (EP,US);
H02M7/003 (EP,US); H02M7/537 (US); H01L2224/131 (EP,US);
H01L2224/16225 (EP,US); H01L2224/16227 (EP,US); H01L2224/16245 (EP,US);
H01L2224/291 (EP,US); H01L2224/32245 (EP,US); H01L2224/48227 (EP,US);
H01L2224/73204 (EP,US); H01L2224/73207 (EP,US); H01L2224/73253 (EP,US);
H01L2224/73265 (EP,US); H01L24/73 (EP,US); H01L25/072 (EP,US);
H01L25/115 (EP,US); H01L2924/1305 (EP,US); H01L2924/13055 (EP,US);
H01L2924/13091 (EP,US); H01L2924/15321 (EP,US); H02M1/346 (EP,US);
H02M1/348 (US); Y02B70/10 (EP,US); Y10T29/49117 (EP,US) (-)
C-Set:
H01L2224/131, H01L2924/014 (US,EP);
H01L2224/291, H01L2924/014 (US,EP);
H01L2224/73204, H01L2224/16245, H01L2224/32245, H01L2924/00 (US,EP);
H01L2924/13055, H01L2924/00 (EP,US);
H01L2924/1305, H01L2924/00 (EP,US)
(-)
Former IPC [2014/50]H02M7/48
Designated contracting statesAL,   AT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2014/50]
TitleGerman:LEISTUNGSWANDLER UND VERFAHREN ZUR HERSTELLUNG EINES LEISTUNGSWANDLERS[2014/50]
English:POWER CONVERTER AND METHOD FOR MANUFACTURING POWER CONVERTER[2014/50]
French:DISPOSITIF DE CONVERSION D'ÉNERGIE ÉLECTRIQUE ET PROCÉDÉ DE FABRICATION DE DISPOSITIF DE CONVERSION D'ÉNERGIE ÉLECTRIQUE[2014/50]
Entry into regional phase15.07.2014Translation filed 
15.07.2014National basic fee paid 
15.07.2014Search fee paid 
15.07.2014Designation fee(s) paid 
15.07.2014Examination fee paid 
Examination procedure15.07.2014Examination requested  [2014/50]
29.02.2016Amendment by applicant (claims and/or description)
18.04.2016Application withdrawn by applicant  [2016/21]
Fees paidRenewal fee
15.07.2014Renewal fee patent year 03
29.01.2015Renewal fee patent year 04
28.01.2016Renewal fee patent year 05
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Documents cited:Search[Y]US2006128067  (STANDING MARTIN [GB]) [Y] 3,7-13,15 * paragraph [0028] - paragraph [0041]; figures 2-7 *;
 [XYI]US2006209494  (GRUNDL ANDREAS [DE], et al) [X] 1,2,4,5,14 * the whole document * [Y] 3,7-13,15 [I] 6;
 [E]EP2790215  (NGK INSULATORS LTD [JP]) [E] 1 * paragraph [0065] - paragraph [0068]; figure 4 * * paragraph [0009]; figure 3 * * paragraphs [0001] - [0008] *;
 [A]  - FISHER R ET AL, "High frequency, low cost, power packaging using thin film power overlay technology", APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION, 1995. APEC '95. C ONFERENCE PROCEEDINGS 1995., TENTH ANNUAL DALLAS, TX, USA 5-9 MARCH 1995, NEW YORK, NY, USA,IEEE, US, (19950305), doi:10.1109/APEC.1995.468955, ISBN 978-0-7803-2482-4, pages 12 - 17, XP010147591 [A] 1-15 * figure 2 *

DOI:   http://dx.doi.org/10.1109/APEC.1995.468955
International search[A]JP2003061365  (TOSHIBA CORP);
 [X]JP2006197735  (MEIDENSHA ELECTRIC MFG CO LTD);
 [X]JP2009225612  (MITSUBISHI ELECTRIC CORP);
 [Y]JP2012028560  (MITSUBISHI ELECTRIC CORP)
by applicantJP2011067045
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.