Inventor
CHRISTIE NICOLAI W
NO15 patents
⚠️ This page may combine multiple inventors who share the name “CHRISTIE NICOLAI W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IDEX ASA
7 patentsUS7848798B2Dec 7, 2010
Live finger detection by four-point measurement of complex impedance
IDEX ASA57 citations94
US9501685B2Nov 22, 2016
Integrated finger print sensor
IDEX ASA23 citations90
US7606398B2Oct 20, 2009
Sensor for measurement for wet and dry fingers
IDEX ASA16 citations79
US10095906B2Oct 9, 2018
Sensor employing overlapping grid lines and conductive probes for extending a sensing surface from the grid lines
IDEX ASA2 citations71
US9881196B2Jan 30, 2018
Integrated finger print sensor
IDEX ASA3 citations71
US9864896B2Jan 9, 2018
Multi-lined sensor
IDEX ASA0 citations41
US9625408B2Apr 18, 2017
Detection method and apparatus for reduced cross-talk and asic area of a fingerprint sensor
IDEX ASA0 citations40
TANDBERG DATA
5 patentsUS5881960AMar 16, 1999
Method and apparatus for increased mechanical stability of a tape and cartridge
TANDBERG DATA28 citations92
US5257148AOct 26, 1993
Method and apparatus for positioning a magnetic head in a magnetic layer memory system using tracking by reading a spaced pair of corresponding subtracks
TANDBERG DATA44 citations92
US6111725AAug 29, 2000
Tape cartridge having a retractable door
TANDBERG DATA10 citations73
US5947410ASep 7, 1999
Tape tensioning device and a method for tape tensioning
TANDBERG DATA7 citations73
US5868350AFeb 9, 1999
Tape tensioning device
TANDBERG DATA8 citations73