Inventor · disambiguated record
George H. Sierra
Also filed as: SIERRA GEORGE H · SIERRA GEORGE HAROLD
13 granted patents·4 pending applications·633 citations·filing 1988–2013
94Inventor score
Files withBOEHRINGER MANNHEIM CORP4PRAXSYS BIOSYSTEMS INC2RELIA DIAGNOSTIC SYSTEMS LLC2CHIRON CORP1OMROM CORP1
Top patents by PatentIndex Score
17 records- 0195US6136610AMethod and apparatus for performing a lateral flow assayPRAXSYS BIOSYSTEMS INC·Filed 1998·Granted Oct 24, 2000·291 cites·21 claims
- 0292US6528323B1Bidirectional lateral flow test strip and methodPRAXSYS BIOSYSTEMS INC·Filed 1999·Granted Mar 4, 2003·131 cites·41 claims
- 0388US4871258AColor test meterBOEHRINGER MANNHEIM CORP·Filed 1988·Granted Oct 3, 1989·79 cites·3 claims
- 0484US7297529B2Method and apparatus for performing a lateral flow assayRELIA DIAGNOSTIC SYSTEMS LLC·Filed 2003·Granted Nov 20, 2007·18 cites·13 claims
- 0580US7229839B2Bidirectional lateral flow test strip and methodRELIA DIAGNOSTIC SYSTEMS LLC·Filed 2003·Granted Jun 12, 2007·16 cites·15 claims
- 0671US8354270B2Method and apparatus for performing a lateral flow assayRelia Diagnostic Systems·Filed 2007·Granted Jan 15, 2013·2 cites·16 claims
- 0770USD318245SColorimeterBOEHRINGER MANNHEIM CORP·Filed 1989·Granted Jul 16, 1991·12 cites·1 claims
- 0869US5120507AReflection plate for a biochemical measuring instrumentOMRON TATEISI ELECTRONICS CO·Filed 1988·Granted Jun 9, 1992·27 cites·3 claims
- 0962USD321488SColorimeterBOEHRINGER MANNHEIM CORP·Filed 1988·Granted Nov 12, 1991·9 cites·1 claims
- 1059US2013137189A1Method and apparatus for performing a lateral flow assayPOLITO ALAN J·Filed 2013·Application pending·0 cites
- 1155US5580790AMethod and apparatus for processing fluidsCHIRON CORP·Filed 1994·Granted Dec 3, 1996·17 cites·22 claims
- 1254US5011290ATest sample color comparison deviceTERADA TAKAO·Filed 1990·Granted Apr 30, 1991·19 cites·4 claims
- 1349US2004018637A1Method and apparatus for performing a lateral flow assayFiled 2003·Application pending·0 cites
- 1445US2011076781A1Expanding the dynamic range of a test stripRELIA DIAGNOSTIC SYSTEMS INC·Filed 2010·Application pending·0 cites
- 1545US2010267049A1Diagnostic devices and related methodsRUTTER WILLIAM J·Filed 2010·Application pending·0 cites
- 1641US5160980ATest piece coloration comparative decision unitBOEHRINGER MANNHEIM CORP·Filed 1991·Granted Nov 3, 1992·10 cites·6 claims
- 1729US5160979ATest piece coloration comparative decision unitOMROM CORP·Filed 1991·Granted Nov 3, 1992·2 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →