Inventor · disambiguated record
Bruce J. Barker
Also filed as: BARKER BRUCE · BARKER BRUCE J · BARKER BRUCE JAMES
16 granted patents·4 pending applications·555 citations·filing 1987–2024
95Inventor score
Files withCHO JEFFREY C3HARSCO CORP2PERFORMIX TECHNOLOGIES LTD2AMERICAN CYANAMID CO1BARKER BRUCE JAMES1
Top patents by PatentIndex Score
20 records- 0195US5548566ADictation recording device having means for rapidly transmitting recorded dictation to a receiving deviceFiled 1994·Granted Aug 20, 1996·71 cites·4 claims
- 0294US5398220APortable dictation recording device having a mechanism for transmitting recorded dictation to a remote deviceFiled 1992·Granted Mar 14, 1995·78 cites·13 claims
- 0392US5818800AVoice recording device having portable and local modes of operationFiled 1995·Granted Oct 6, 1998·60 cites·8 claims
- 0491US5397379AProcess and additive for the ladle refining of steelOGLEBAY NORTON CO·Filed 1993·Granted Mar 14, 1995·92 cites·48 claims
- 0587US5538255ARemote controlled multiplayer video gameFiled 1992·Granted Jul 23, 1996·125 cites·14 claims
- 0686US10063929B1Community controlled audio entertainment systemBARKER BRUCE JAMES·Filed 2017·Granted Aug 28, 2018·8 cites·21 claims
- 0786US7811379B2Regenerated calcium aluminate product and process of manufactureHARSCO CORP·Filed 2010·Granted Oct 12, 2010·9 cites·16 claims
- 0884US10798044B1Method for enhancing text messages with pre-recorded audio clipsNUFBEE LLC·Filed 2018·Granted Oct 6, 2020·7 cites·28 claims
- 0981US2025129439A1Processes and systems for molten slag energy extraction and utilizationSENEX TECH LLC·Filed 2024·Application pending·0 cites
- 1079US6174347B1Basic tundish flux composition for steelmaking processesPERFORMIX TECHNOLOGIES LTD·Filed 1999·Granted Jan 16, 2001·32 cites·17 claims
- 1178US2025129440A1Processes and systems for molten slag energy extraction and utilization with foam reductionMolten Solutions LLC·Filed 2024·Application pending·0 cites
- 1264US7727328B2Regenerated calcium aluminate product and process of manufactureHARSCO CORP·Filed 2006·Granted Jun 1, 2010·2 cites·16 claims
- 1364US5284504APowdered desulfurizing reagent and process of useCARBIDE GRAPHITE GROUP INC·Filed 1992·Granted Feb 8, 1994·19 cites·24 claims
- 1462US6179895B1Basic tundish flux composition for steelmaking processesPERFORMIX TECHNOLOGIES LTD·Filed 1996·Granted Jan 30, 2001·15 cites·16 claims
- 1554US4753676AMethod of desulfurizing ironAMERICAN CYANAMID CO·Filed 1987·Granted Jun 28, 1988·10 cites·15 claims
- 1653US8320870B2Sport event transducerCHO JEFFREY C·Filed 2010·Granted Nov 27, 2012·1 cites·15 claims
- 1750US2013106588A1Sport Event TransducerCHO JEFFREY C·Filed 2011·Application pending·0 cites
- 1849US2012032816A1System And Method For Controlling Sport Event TransducersCHO JEFFREY C·Filed 2010·Application pending·0 cites
- 1942US6281883B1Data entry deviceVOICE DOMAIN TECHNOLOGIES LLC·Filed 1994·Granted Aug 28, 2001·19 cites·3 claims
- 2036US5625270AScanning monochromator with directly driven spectral-dispersion elementHACH CO·Filed 1996·Granted Apr 29, 1997·7 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →