Inventor · disambiguated record
David S. Haffner
Also filed as: HAFFNER DAVID S
5 granted patents·1 pending application·22 citations·filing 2004–2014
77Inventor score
Top patents by PatentIndex Score
6 records- 0179US8769748B2Spring core having border wire with generally rectangular cross-sectionL & P PROPERTY MANAGEMENT CO·Filed 2013·Granted Jul 8, 2014·5 cites·20 claims
- 0271US8327475B2Bedding foundation having nestably stackable spring assembly welded to border wire with generally rectangular cross-sectionHAFFNER DAVID S·Filed 2012·Granted Dec 11, 2012·6 cites·22 claims
- 0368US8332974B2Bedding foundation having border wire with generally rectangular cross-sectionHAFFNER DAVID S·Filed 2010·Granted Dec 18, 2012·5 cites·22 claims
- 0465US9044102B2Spring core having border wire with generally rectangular cross-sectionL & P PROPERTY MANAGEMENT CO·Filed 2014·Granted Jun 2, 2015·3 cites·20 claims
- 0560US8490232B2Spring core having border wire with generally rectangular cross-sectionHAFFNER DAVID S·Filed 2010·Granted Jul 23, 2013·3 cites·19 claims
- 0646US2007068885A1Product display and fronting assemblyBUSTO RAFAEL T·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →