Inventor · disambiguated record
Robert D. Pyle
Also filed as: PYLE ROBERT D
3 granted patents·1 pending application·83 citations·filing 1995–2016
75Inventor score
Top patents by PatentIndex Score
4 records- 0188US9395260B2Pressure differential indicator with fire stopPYLE ROBERT D·Filed 2014·Granted Jul 19, 2016·20 cites·16 claims
- 0267US5589643AAcross the wall pressure differential indicatorFiled 1995·Granted Dec 31, 1996·32 cites·10 claims
- 0358US5787919APressure differential indicator with fire damperLAMIFLOW AIR SYSTEMS INC·Filed 1996·Granted Aug 4, 1998·31 cites·15 claims
- 0449US2017010168A1Pressure differential indicator with fire stopPYLE ROBERT D·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →