Inventor
HOPKINS ROBERT D
US18 patents
⚠️ This page may combine multiple inventors who share the name “HOPKINS ROBERT D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SUN MICROSYSTEMS INC
7 patentsUS7292050B1Nov 6, 2007
Measuring rotational misalignment using spatial interference patterns
SUN MICROSYSTEMS INC19 citations84
US7425836B2Sep 16, 2008
Measuring chip-to-chip capacitance differentials by demodulating signals over a capacitance bridge
SUN MICROSYSTEMS INC12 citations82
US7675312B2Mar 9, 2010
Sub-sampling of weakly-driven nodes
SUN MICROSYSTEMS INC4 citations62
US7659781B2Feb 9, 2010
Active resistor used in a feedback amplifier particularly useful for proximity communication
SUN MICROSYSTEMS INC4 citations62
US7279922B1Oct 9, 2007
Sub-sampling of weakly-driven nodes
SUN MICROSYSTEMS INC4 citations62
US7649255B2Jan 19, 2010
Determining chip separation by comparing coupling capacitances
SUN MICROSYSTEMS INC2 citations61
US7636361B1Dec 22, 2009
Apparatus and method for high-throughput asynchronous communication with flow control
SUN MICROSYSTEMS INC6 citations60
DROST ROBERT J
4 patentsUS8482072B2Jul 9, 2013
Semiconductor die with integrated electro-static discharge device
DROST ROBERT J5 citations83
US8183593B2May 22, 2012
Semiconductor die with integrated electro-static discharge device
DROST ROBERT J8 citations83
US8098079B2Jan 17, 2012
Receive circuit for connectors with variable complex impedance
DROST ROBERT J1 citations51
US8299839B2Oct 30, 2012
Capacitively and conductively coupled multiplexer
DROST ROBERT J0 citations41