Inventor
TIELERT REINHARD
DE9 patents
Patents
9 patentsUS5629629AMay 13, 1997
Circuit arrangement for determining differences in capacitance
SIEMENS AG18 citations80
US4740924AApr 26, 1988
Circuit arrangement comprising a matrix-shaped memory arrangement for variably adjustable time delay of digital signals
SIEMENS AG9 citations71
US4305201ADec 15, 1981
Process for the production of a MIS field effect transistor having an adjustable, extremely short channel length
SIEMENS AG8 citations71
US5777482AJul 7, 1998
Circuit arrangement and method for measuring a difference in capacitance between a first capacitance C1 and a second capacitance C2
SIEMENS AG14 citations70
US4966859AOct 30, 1990
Voltage-stable sub-μm MOS transistor for VLSI circuits
SIEMENS AG3 citations62
US4486778ADec 4, 1984
Arrangement for contact-free measurement of electrical charge images in electro-radiographic recording methods
SIEMENS AG5 citations62
US4734888AMar 29, 1988
Circuit arrangement comprising a matrix shaped memory arrangement for variably adjustable time delay of digital signals
SIEMENS AG3 citations60
US4769778ASep 6, 1988
Circuit arrangement comprising a matrix-shaped memory arrangement for digital filtration of image signals in row and column directions
SIEMENS AG6 citations59
US4905193AFeb 27, 1990
Large scale integrable memory cell with a trench capacitor wherein the trench edge is surrounded by a field oxide region
SIEMENS AG1 citations51