SW

Siegfried K. Wiedmann

IBM: 23 patents #4,681 of 70,183Top 7%
ET Exponential Technology: 2 patents #6 of 14Top 45%
Overall (All Time): #166,018 of 4,157,543Top 4%
25
Patents All Time

Issued Patents All Time

Showing 1–25 of 25 patents

Patent #TitleCo-InventorsDate
5477489 High-stability CMOS multi-port register file memory cell with column isolation and current-mirror row line driver 1995-12-19
5467311 Circuit for increasing data-valid time which incorporates a parallel latch Dieter Wendel 1995-11-14
5453949 BiCMOS Static RAM with active-low word line Frederick Buckley, III 1995-09-26
5121357 Static random access split-emitter memory cell selection arrangement using bit line precharge Dieter Wendel 1992-06-09
4992981 Double-ended memory cell array using interleaved bit lines and method of fabrication therefore Kurt Ganssloser, Dieter Wendel 1991-02-12
4785341 Interconnection of opposite conductivity type semiconductor regions Tak H. Ning 1988-11-15
4713814 Stability testing of semiconductor memories Georg Andrusch, Joachim Baisch, Horst Barsuhn, Friedrich-Christian Wernicke 1987-12-15
4694433 Semiconductor memory having subarrays and partial word lines 1987-09-15
4626710 Low power logic circuit with storage charge control for fast switching 1986-12-02
4596000 Semiconductor memory 1986-06-17
4535425 Highly integrated, high-speed memory with bipolar transistors 1985-08-13
4521873 Method of and circuit arrangement for reading an integrated semiconductor store with storage cells in MTL (I.sup.2 L) technology Klaus Heuber 1985-06-04
4458162 TTL Logic gate Paul M. Solomon 1984-07-03
4425574 Buried injector memory cell formed from vertical complementary bipolar transistor circuits and method of fabrication therefor Victor J. Silvestri, Denny Tang 1984-01-10
4412312 Multiaddressable highly integrated semiconductor storage Horst H. Berger 1983-10-25
4346458 I.sup.2 L Monolithically integrated storage arrangement Horst H. Berger 1982-08-24
4338622 Self-aligned semiconductor circuits and process therefor George C. Feth, Tak H. Ning, Denny Tang, Hwa N. Yu 1982-07-06
4334294 Restore circuit for a semiconductor storage Klaus Heuber 1982-06-08
4319344 Method and circuit arrangement for discharging bit line capacitances of an integrated semiconductor memory Klaus Heuber 1982-03-09
4313177 Storage cell simulation for generating a reference voltage for semiconductor stores in mtl technology Klaus Heuber, Erich Klink, Volker Rudolph 1982-01-26
4306159 Bipolar inverter and NAND logic circuit with extremely low DC standby power 1981-12-15
4280198 Method and circuit arrangement for controlling an integrated semiconductor memory Klaus Heuber 1981-07-21
4274891 Method of fabricating buried injector memory cell formed from vertical complementary bipolar transistor circuits utilizing mono-poly deposition Victor J. Silvestri, Denny Tang 1981-06-23
4259730 IIL With partially spaced collars Klaus Heuber, Erich Klink, Volker Rudolph 1981-03-31
4254428 Self-aligned Schottky diode structure and method of fabrication George C. Feth 1981-03-03