Assignee
DIRECT MEASUREMENTS INC
US·7 granted patents·1 pending application·107 citations·filing 2005–2012
Top patents by PatentIndex Score
8 records- 0194US7477995B2Optical linear strain gageDIRECT MEASUREMENTS INC·Filed 2005·Granted Jan 13, 2009·31 cites·4 claims
- 0293US7533818B2Binary code symbol for non-linear strain measurement and apparatus and method for analyzing and measuring strain therewithDIRECT MEASUREMENTS INC·Filed 2005·Granted May 19, 2009·34 cites·18 claims
- 0388US8366011B2Two dimensional bar code having increased accuracyDIRECT MEASUREMENTS INC·Filed 2011·Granted Feb 5, 2013·8 cites·8 claims
- 0485US7621459B2Concentric-ring circular bar codeDIRECT MEASUREMENTS INC·Filed 2007·Granted Nov 24, 2009·13 cites·18 claims
- 0584US8459567B2Non-linear strain gage incorporating a nested binary code symbolDIRECT MEASUREMENTS INC·Filed 2012·Granted Jun 11, 2013·9 cites·8 claims
- 0679US7878415B2Segmented circular bar codeDIRECT MEASUREMENTS INC·Filed 2008·Granted Feb 1, 2011·9 cites·22 claims
- 0762US8347727B2Multi-format, binary code symbol for non-linear strain measurementDIRECT MEASUREMENTS INC·Filed 2007·Granted Jan 8, 2013·3 cites·25 claims
- 0855US2009289124A1Concentric-Ring Circular Bar CodeDIRECT MEASUREMENTS INC·Filed 2009·Application pending·0 cites
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