HK27297A - Semiconductor memory arrangement using capacitors with two electrodes situated inside a groove and method of producing the same - Google Patents

Semiconductor memory arrangement using capacitors with two electrodes situated inside a groove and method of producing the same

Info

Publication number
HK27297A
HK27297A HK27297A HK27297A HK27297A HK 27297 A HK27297 A HK 27297A HK 27297 A HK27297 A HK 27297A HK 27297 A HK27297 A HK 27297A HK 27297 A HK27297 A HK 27297A
Authority
HK
Hong Kong
Prior art keywords
capacitors
producing
groove
semiconductor memory
same
Prior art date
Application number
HK27297A
Inventor
Walter-Ulrich Dr Dipl-Ph Kellner
Karl-Heinz Dr Dipl-Phys Kuesters
Wolfgang Dr Dipl-Ing Mueller
Franz-Xavier Dipl-Phys Stelz
Original Assignee
Siemens Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from EP89109158A external-priority patent/EP0399060B1/en
Application filed by Siemens Ag filed Critical Siemens Ag
Priority to HK27297A priority Critical patent/HK27297A/en
Publication of HK27297A publication Critical patent/HK27297A/en

Links

HK27297A 1989-05-22 1997-03-06 Semiconductor memory arrangement using capacitors with two electrodes situated inside a groove and method of producing the same HK27297A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
HK27297A HK27297A (en) 1989-05-22 1997-03-06 Semiconductor memory arrangement using capacitors with two electrodes situated inside a groove and method of producing the same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP89109158A EP0399060B1 (en) 1989-05-22 1989-05-22 Semiconductor memory arrangement using capacitors with two electrodes situated inside a groove, and method of producing the same
HK27297A HK27297A (en) 1989-05-22 1997-03-06 Semiconductor memory arrangement using capacitors with two electrodes situated inside a groove and method of producing the same

Publications (1)

Publication Number Publication Date
HK27297A true HK27297A (en) 1997-03-06

Family

ID=26120208

Family Applications (1)

Application Number Title Priority Date Filing Date
HK27297A HK27297A (en) 1989-05-22 1997-03-06 Semiconductor memory arrangement using capacitors with two electrodes situated inside a groove and method of producing the same

Country Status (1)

Country Link
HK (1) HK27297A (en)

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)