Inventor · disambiguated record
Robert Alden Metcalfe
Also filed as: BOURDEAU ROMEO G · METCALFE ROBERT · METCALFE ROBERT A · METCALFE ROBERT ALDEN
11 granted patents·1 pending application·137 citations·filing 1975–2025
90Inventor score
Files withRAI STRATEGIC HOLDINGS INC4UNITED TECHNOLOGIES CORP4METCALFE ROBERT1REYNOLDS TOBACCO CO R1THREE SMITH GROUP LTD1
Top patents by PatentIndex Score
12 records- 0197US9491974B2Heating elements formed from a sheet of a material and inputs and methods for the production of atomizersREYNOLDS TOBACCO CO R·Filed 2013·Granted Nov 15, 2016·59 cites·8 claims
- 0291US10595561B2Heating elements formed from a sheet of a material and inputs and methods for the production of atomizersRAI STRATEGIC HOLDINGS INC·Filed 2016·Granted Mar 24, 2020·7 cites·3 claims
- 0382US12426632B2Heating elements formed from a sheet of a material and inputs and methods for the production of atomizersRAI STRATEGIC HOLDINGS INC·Filed 2023·Granted Sep 30, 2025·0 cites·10 claims
- 0478US11785990B2Heating elements formed from a sheet of a material and inputs and methods for the production of atomizersRAI STRATEGIC HOLDINGS INC·Filed 2018·Granted Oct 17, 2023·2 cites·17 claims
- 0575US4138096ACombined crucible, tundish and pouring spoutUNITED TECHNOLOGIES CORP·Filed 1977·Granted Feb 6, 1979·17 cites·1 claims
- 0672US2025176630A1Heating elements formed from a sheet of a material and inputs and methods for the production of atomizersRAI STRATEGIC HOLDINGS INC·Filed 2025·Application pending·0 cites
- 0766US4207040ARotary atomization means for the production of metal powderUNITED TECHNOLOGIES CORP·Filed 1979·Granted Jun 10, 1980·18 cites·8 claims
- 0858US4178335AMethod of producing solid particles of metalUNITED TECHNOLOGIES CORP·Filed 1977·Granted Dec 11, 1979·14 cites·5 claims
- 0955USD514702SMedical support beltMETCALFE ROBERT·Filed 2004·Granted Feb 7, 2006·10 cites·1 claims
- 1051US11634873B2Deformable curb barrierTHREE SMITH GROUP LTD·Filed 2020·Granted Apr 25, 2023·0 cites·9 claims
- 1145US4017061AConveyor tube for a particulate heating furnaceUNITED TECHNOLOGIES CORP·Filed 1975·Granted Apr 12, 1977·6 cites·3 claims
- 1240USD504517SMedical support beltFiled 2003·Granted Apr 26, 2005·4 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →