Assignee
IEI PTY LTD
AU·5 granted patents·131 citations·filing 1977–1996
Top patents by PatentIndex Score
5 records- 0185US4225858ADoppler intrusion detector with dual phase processingIEI PTY LTD·Filed 1977·Granted Sep 30, 1980·51 cites·8 claims
- 0274US4195289AMicrowave intrusion or movement detectorsIEI PTY LTD·Filed 1978·Granted Mar 25, 1980·25 cites·6 claims
- 0365US5440145ASampling chamber for a pollution detectorIEI PTY LTD·Filed 1992·Granted Aug 8, 1995·27 cites·8 claims
- 0458US5755250AManifold and valve assembly for a smoke/pollution detection systemIEI PTY LTD·Filed 1993·Granted May 26, 1998·18 cites·11 claims
- 0544US5665924AGas sampling point for smoke/pollution detection systemIEI PTY LTD·Filed 1996·Granted Sep 9, 1997·10 cites·6 claims
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