Inventor · disambiguated record
Douglas P. Walling
Also filed as: WALLING DOUGLAS P · WALLING DOUGLAS PAUL
12 granted patents·2,098 citations·filing 1999–2006
95Inventor score
Top patents by PatentIndex Score
12 records- 0199US7386937B2Method of making a biosensorROCHE DIAGNOSTICS OPERATIONS·Filed 2006·Granted Jun 17, 2008·111 cites·12 claims
- 0299US7073246B2Method of making a biosensorROCHE DIAGNOSTICS OPERATIONS·Filed 2003·Granted Jul 11, 2006·280 cites·46 claims
- 0399US6428664B1BiosensorROCHE DIAGNOSTICS CORP·Filed 2000·Granted Aug 6, 2002·266 cites·34 claims
- 0498US6911621B2BiosensorROCHE DIAGNOSTICS CORP·Filed 2003·Granted Jun 28, 2005·142 cites·20 claims
- 0598US6814843B1BiosensorROCHE DIAGNOSTICS CORP·Filed 2000·Granted Nov 9, 2004·266 cites·35 claims
- 0698US6540890B1BiosensorROCHE DIAGNOSTICS CORP·Filed 2000·Granted Apr 1, 2003·137 cites·19 claims
- 0797US7780827B1BiosensorROCHE DIAGNOSTICS OPERATIONS·Filed 2005·Granted Aug 24, 2010·67 cites·23 claims
- 0897US6814844B2Biosensor with code patternROCHE DIAGNOSTICS CORP·Filed 2001·Granted Nov 9, 2004·386 cites·22 claims
- 0996US7476827B1Method of making a biosensorROCHE DIAGNOSTICS OPERATIONS·Filed 2004·Granted Jan 13, 2009·86 cites·4 claims
- 1094US7063774B2Recloseable biosensorROCHE DIAGNOSTICS OPERATIONS·Filed 2002·Granted Jun 20, 2006·140 cites·24 claims
- 1188US6562210B1Cell for electrochemical anaylsis of a sampleROCHE DIAGNOSTICS CORP·Filed 1999·Granted May 13, 2003·151 cites·14 claims
- 1288US6488828B1Recloseable biosensorROCHE DIAGNOSTICS CORP·Filed 2000·Granted Dec 3, 2002·66 cites·14 claims
Join the waitlist — get patent alerts
Get an alert when Douglas P. Walling files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →