Inventor · disambiguated record
Dennis Grubb
Also filed as: GRUBB DENNIS · GRUBB DENNIS A · GRUBB DENNIS ALLEN
9 granted patents·206 citations·filing 1996–2016
88Inventor score
Files withBRYDITZKI NICHOLAS2CLEAR VIEW PRODUCTS INC2EFX ENERGY TECH LLC1GRUBB DENNIS A1SOLATUBE INT INC1
Top patents by PatentIndex Score
9 records- 0182US6256947B1Method and apparatus for a tubular skylight systemSOLATUBE INT INC·Filed 1998·Granted Jul 10, 2001·72 cites·6 claims
- 0279US6854505B2Speed reducer for retractable screen systemsCLEAR VIEW PRODUCTS INC·Filed 2003·Granted Feb 15, 2005·30 cites·11 claims
- 0378USD382347STubular skylightSUNLIGHT SYSTEMS INC·Filed 1996·Granted Aug 12, 1997·26 cites·1 claims
- 0475US5878539AMethod and apparatus for a tubular skylight systemFiled 1997·Granted Mar 9, 1999·60 cites·12 claims
- 0566US9494159B2Water pumping system for rooftop applications and the likeBRYDITZKI NICHOLAS·Filed 2014·Granted Nov 15, 2016·3 cites·14 claims
- 0662USD389254SSkylight flashingGRUBB DENNIS A·Filed 1997·Granted Jan 13, 1998·14 cites·1 claims
- 0750US10359550B2Multi-layered reflective insulation systemEFX ENERGY TECH LLC·Filed 2016·Granted Jul 23, 2019·0 cites·17 claims
- 0847US9745982B2Water pumping system for rooftop applications and the likeBRYDITZKI NICHOLAS·Filed 2016·Granted Aug 29, 2017·0 cites·13 claims
- 0929USD502203SSpeed reducer for retractable screen systemsCLEAR VIEW PRODUCTS INC·Filed 2003·Granted Feb 22, 2005·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →