Siegfried Wiedmann

Person

Stuttgart, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Circuit for increasing data-valid time which incorporates a paralle...
- Patent number 5,467,311
- Issue date Nov 14, 1995
- International Business Machines Corporation
- Siegfried K. Wiedmann
- G11 - INFORMATION STORAGE
Information Patent Grant
Static random access split-emitter memory cell selection arrangemen...
- Patent number 5,121,357
- Issue date Jun 9, 1992
- International Business Machines Corporation
- Siegfried K. Wiedmann
- G11 - INFORMATION STORAGE
Information Patent Grant
Double-ended memory cell array using interleaved bit lines and meth...
- Patent number 4,992,981
- Issue date Feb 12, 1991
- International Business Machines Corporation
- Kurt Ganssloser
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory having subarrays and partial word lines
- Patent number 4,694,433
- Issue date Sep 15, 1987
- International Business Machines Corporation
- Siegfried K. Wiedmann
- G11 - INFORMATION STORAGE
Information Patent Grant
Low power logic circuit with storage charge control for fast switching
- Patent number 4,626,710
- Issue date Dec 2, 1986
- International Business Machines Corporation
- Siegfried K. Wiedmann
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor memory
- Patent number 4,596,000
- Issue date Jun 17, 1986
- International Business Machines Corporation
- Siegfried K. Wiedmann
- G11 - INFORMATION STORAGE
Information Patent Grant
Highly integrated, high-speed memory with bipolar transistors
- Patent number 4,535,425
- Issue date Aug 13, 1985
- International Business Machines Corporation
- Siegfried K. Wiedmann
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of and circuit arrangement for reading an integrated semicon...
- Patent number 4,521,873
- Issue date Jun 4, 1985
- International Business Machines Corporation
- Klaus Heuber
- G11 - INFORMATION STORAGE
Information Patent Grant
TTL Logic gate
- Patent number 4,458,162
- Issue date Jul 3, 1984
- International Business Machines Corporation
- Paul M. Solomon
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multiaddressable highly integrated semiconductor storage
- Patent number 4,412,312
- Issue date Oct 25, 1983
- International Business Machines Corporation
- Horst H. Berger
- G11 - INFORMATION STORAGE
Information Patent Grant
I.sup.2 L Monolithically integrated storage arrangement
- Patent number 4,346,458
- Issue date Aug 24, 1982
- International Business Machines Corporation
- Horst H. Berger
- G11 - INFORMATION STORAGE
Information Patent Grant
Restore circuit for a semiconductor storage
- Patent number 4,334,294
- Issue date Jun 8, 1982
- International Business Machines Corporation
- Klaus Heuber
- G05 - CONTROLLING REGULATING
Information Patent Grant
Method and circuit arrangement for discharging bit line capacitance...
- Patent number 4,319,344
- Issue date Mar 9, 1982
- International Business Machines Corp.
- Klaus Heuber
- G11 - INFORMATION STORAGE
Information Patent Grant
Storage cell simulation for generating a reference voltage for semi...
- Patent number 4,313,177
- Issue date Jan 26, 1982
- International Business Machines Corporation
- Klaus Heuber
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and circuit arrangement for controlling an integrated semico...
- Patent number 4,280,198
- Issue date Jul 21, 1981
- International Business Machines Corporation
- Klaus Heuber
- G11 - INFORMATION STORAGE
Information Patent Grant
Self-aligned Schottky diode structure and method of fabrication
- Patent number 4,254,428
- Issue date Mar 3, 1981
- International Business Machines Corporation
- George C. Feth
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Current hogging injection logic with self-aligned output transistors
- Patent number 4,158,783
- Issue date Jun 19, 1979
- International Business Machines Corporation
- Horst H. Berger
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Memory storage array with restore circuit
- Patent number 4,122,548
- Issue date Oct 24, 1978
- International Business Machines Corporation
- Klaus Heuber
- G11 - INFORMATION STORAGE

Siegfried Wiedmann

Person

Patents Grantslast 30 patents

Circuit for increasing data-valid time which incorporates a paralle...

Static random access split-emitter memory cell selection arrangemen...

Double-ended memory cell array using interleaved bit lines and meth...

Semiconductor memory having subarrays and partial word lines

Low power logic circuit with storage charge control for fast switching

Semiconductor memory

Highly integrated, high-speed memory with bipolar transistors

Method of and circuit arrangement for reading an integrated semicon...

TTL Logic gate

Multiaddressable highly integrated semiconductor storage

I.sup.2 L Monolithically integrated storage arrangement

Restore circuit for a semiconductor storage

Method and circuit arrangement for discharging bit line capacitance...

Storage cell simulation for generating a reference voltage for semi...

Method and circuit arrangement for controlling an integrated semico...

Self-aligned Schottky diode structure and method of fabrication

Current hogging injection logic with self-aligned output transistors

Memory storage array with restore circuit