Inventor
KLAASSEN ERNO
US13 patents
⚠️ This page may combine multiple inventors who share the name “KLAASSEN ERNO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
XSILOGY INC
5 patentsUS6977511B2Dec 20, 2005
Sensor and sensor array having improved selectivity
XSILOGY INC43 citations90
US6864692B1Mar 8, 2005
Sensor having improved selectivity
XSILOGY INC14 citations82
US7115969B1Oct 3, 2006
Fixed parallel plate MEMS capacitor microsensor and microsensor array and method of making same
XSILOGY INC12 citations80
US7489017B2Feb 10, 2009
Fixed parallel plate MEMS capacitor microsensor array
XSILOGY INC7 citations71
US7393740B2Jul 1, 2008
Methods for making fixed parallel plate MEMS capacitor microsensors and microsensor arrays
XSILOGY INC0 citations50
APPLE INC
4 patentsUS10702171B2Jul 7, 2020
Systems, devices, and methods for measuring blood pressure of a user
APPLE INC12 citations85
US10517489B2Dec 31, 2019
Wrist worn accelerometer for pulse transit time (PTT) measurements of blood pressure
APPLE INC12 citations83
US10779738B2Sep 22, 2020
Electrical coupling of pulse transit time (PTT) measurement system to heart for blood pressure measurement
APPLE INC6 citations82
US11918324B2Mar 5, 2024
Electrical coupling of pulse transit time (PTT) measurement system to heart for blood pressure measurement
APPLE INC0 citations61