Inventor · disambiguated record
Daniel Richard Summers
Also filed as: SUMMERS DANIEL · SUMMERS DANIEL R · SUMMERS DANIEL RICHARD
3 granted patents·22 citations·filing 1987–2015
64Inventor score
Top patents by PatentIndex Score
3 records- 0180US8066264B2Contact tray for a mass transfer columnGRIEPSMA BARTELE·Filed 2007·Granted Nov 29, 2011·14 cites·21 claims
- 0237US9849403B2Fractionation tray having a manway unitSULZER CHEMTECH AG·Filed 2015·Granted Dec 26, 2017·0 cites·23 claims
- 0331US4711745AHigh turndown bubble cap trayUNION CARBIDE CORP·Filed 1987·Granted Dec 8, 1987·8 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →