Inventor · disambiguated record
Ralph Ballerstadt
Also filed as: BALLERSTADT RALPH
10 granted patents·3 pending applications·1,172 citations·filing 1996–2012
93Inventor score
Top patents by PatentIndex Score
13 records- 0198US7226414B2Method and apparatus for analyte sensingBIOTEX INC·Filed 2003·Granted Jun 5, 2007·157 cites·66 claims
- 0297US7236812B1System, device and method for determining the concentration of an analyteBIOTEX INC·Filed 2004·Granted Jun 26, 2007·227 cites·48 claims
- 0396US7521019B2Sensor device and methods for manufactureLIFESCAN INC·Filed 2001·Granted Apr 21, 2009·124 cites·39 claims
- 0494US8216854B2Device and method for measuring analytesBALLERSTADT RALPH·Filed 2006·Granted Jul 10, 2012·32 cites·51 claims
- 0593US6454710B1Devices and methods for monitoring an analyteMOTOROLA INC·Filed 2001·Granted Sep 24, 2002·424 cites·42 claims
- 0692US7166458B2Assay and method for analyte sensing by detecting efficiency of radiation conversionBIO TEX INC·Filed 2003·Granted Jan 23, 2007·76 cites·63 claims
- 0791US8404495B2Device and method for analyte sensingBALLERSTADT RALPH·Filed 2007·Granted Mar 26, 2013·19 cites·23 claims
- 0880US8364217B2System, device and method for determining the concentration of an analyteBIOTEX INC·Filed 2007·Granted Jan 29, 2013·19 cites·41 claims
- 0976US6271044B1Method and kit for detecting an analyteUNIV PITTSBURGH·Filed 1998·Granted Aug 7, 2001·59 cites·10 claims
- 1064US5814449AHomogenous affinity assay for quantitative drug and metabolite determinationUNIV PITTSBURGH·Filed 1996·Granted Sep 29, 1998·35 cites·17 claims
- 1156US2009148493A1Methods and devices for enhanced biocompatibilityBIOTEX INC·Filed 2008·Application pending·0 cites
- 1254US2013034915A1Device and method for measuring analytesBIOTEX INC·Filed 2012·Application pending·0 cites
- 1341US2004073100A1Method and apparatus for analyte sensingFiled 2003·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →