Inventor
SCHUELKE BRIAN ANDREW
US6 patents
⚠️ This page may combine multiple inventors who share the name “SCHUELKE BRIAN ANDREW”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IBM
5 patentsUS5764712AJun 9, 1998
Phase locked loop circuit having automatic range setting logic
IBM21 citations90
US6011412AJan 4, 2000
Frequency shift detection circuit with selectable granularity
IBM13 citations72
US5977837ANov 2, 1999
Phase selector for external frequency divider and phase locked loop
IBM13 citations72
US7551002B1Jun 23, 2009
Method and apparatus for implementing balanced clock distribution networks on ASICs with voltage islands functioning at multiple operating points of voltage and temperature
IBM3 citations60
US6917900B2Jul 12, 2005
Method, apparatus and computer program product for implementing enhanced notification and control features in oscilloscopes
IBM0 citations41