Inventor · disambiguated record
Roger Brummell
Also filed as: BRUMMELL ROGER
10 granted patents·1 pending application·30 citations·filing 2007–2021
85Inventor score
Top patents by PatentIndex Score
11 records- 0187US10801388B2Exhaust gas heating apparatusWATLOW ELECTRIC MFG·Filed 2013·Granted Oct 13, 2020·10 cites·23 claims
- 0281US8089337B2Thick film layered resistive device employing a dielectric tapeBRUMMELL ROGER·Filed 2007·Granted Jan 3, 2012·11 cites·36 claims
- 0380US12031875B2Resistance calibration and monitoring of thermal systemsWATLOW ELECTRIC MFG·Filed 2021·Granted Jul 9, 2024·1 cites·10 claims
- 0473US10420173B2Integrated device and method for enhancing heater life and performanceWATLOW ELECTRIC MFG·Filed 2016·Granted Sep 17, 2019·2 cites·17 claims
- 0559US11917730B2Integrated device and method for enhancing heater life and performanceWATLOW ELECTRIC MFG·Filed 2019·Granted Feb 27, 2024·0 cites·20 claims
- 0659US8070899B2Method and apparatus for positioning layers within a layered heater systemFORBIS LARRY·Filed 2010·Granted Dec 6, 2011·2 cites·28 claims
- 0756US8557082B2Reduced cycle time manufacturing processes for thick film resistive devicesPRIVETT ANGIE·Filed 2007·Granted Oct 15, 2013·2 cites·10 claims
- 0854US8061402B2Method and apparatus for positioning layers within a layered heater systemFORBIS LARRY·Filed 2008·Granted Nov 22, 2011·2 cites·33 claims
- 0953US9486988B2Reduced cycle time manufacturing processes for thick film resistive devicesWATLOW ELECTRIC MFG·Filed 2013·Granted Nov 8, 2016·0 cites·9 claims
- 1049US2022104314A1Coupling box hairpin replacement for high voltage heating elementWATLOW ELECTRIC MFG·Filed 2021·Application pending·0 cites
- 1137US10770318B2High temperature tubular heatersWATLOW ELECTRIC MFG·Filed 2016·Granted Sep 8, 2020·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →