Inventor · disambiguated record
David Spain
Also filed as: SPAIN DAVID · SPAIN DAVID MILTON
2 granted patents·2 pending applications·1 citations·filing 2006–2025
32Inventor score
Top patents by PatentIndex Score
4 records- 0170US2025346025A1Linerless, conformable composite tank structure for aircraft water and wasteMAG AEROSPACE IND LLC·Filed 2025·Application pending·0 cites
- 0253US12447723B2Linerless, conformable composite tank structure for aircraft water and wasteMAG AEROSPACE IND LLC·Filed 2020·Granted Oct 21, 2025·0 cites·8 claims
- 0348US2011036279A1NOx reduction control system for boilersSHALLCROSS JEFFREY·Filed 2009·Application pending·0 cites
- 0440US7967883B2Extractor for vacuum cleaning systemMAXIVAC PTY LTD·Filed 2006·Granted Jun 28, 2011·1 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →