Inventor · disambiguated record
Robert J. Schaefer
Also filed as: AYERS JACK D · SCHAEFER ROBERT J · SCHAEFER ROBERT JOHN
12 granted patents·1 pending application·445 citations·filing 1978–2009
93Inventor score
Files withBREECE HILL TECHNOLOGIES INC4US NAVY2BP CORP NORTH AMERICA INC1BREECE HILL TECHNOLOGIES IN C1CIRCULAR MOTION PRODUCTS1
Top patents by PatentIndex Score
13 records- 0194US4299860ASurface hardening by particle injection into laser melted surfaceUS NAVY·Filed 1980·Granted Nov 10, 1981·124 cites·18 claims
- 0293US4200669ALaser sprayingUS NAVY·Filed 1978·Granted Apr 29, 1980·85 cites·16 claims
- 0388US8214270B2System and method for integrating billing information from alternate energy sources with traditional energy sourcesSCHAEFER ROBERT J·Filed 2009·Granted Jul 3, 2012·37 cites·13 claims
- 0477US5622470AMethod and apparatus for adaptive cartridge retrieval and insertion in a storage library subsystemBREECE HILL TECHNOLOGIES INC·Filed 1995·Granted Apr 22, 1997·74 cites·21 claims
- 0571US5867458AMagazine for holding computer data storage cartridgesBREECE HILL TECHNOLOGIES INC·Filed 1996·Granted Feb 2, 1999·26 cites·14 claims
- 0671US5661287AMulti-purpose laser/optical sensor in a storage library subsystemBREECE HILL TECHNOLOGIES INC·Filed 1995·Granted Aug 26, 1997·53 cites·4 claims
- 0769US6857595B1Recyclable motion picture reel with internal latchFiled 2003·Granted Feb 22, 2005·10 cites·14 claims
- 0861US7108222B1Film reelCIRCULAR MOTION PRODUCTS·Filed 2004·Granted Sep 19, 2006·7 cites·17 claims
- 0956US5892750AMulti-ported robotic shuttle for cartridge retrieval and insertion in a storage library subsystemBREECE HILL TECHNOLOGIES IN C·Filed 1996·Granted Apr 6, 1999·16 cites·16 claims
- 1047US7557255B2Method and an unleaded low emission gasoline for fueling an automotive engine with reduced emissionsBP CORP NORTH AMERICA INC·Filed 2002·Granted Jul 7, 2009·6 cites·27 claims
- 1139US5815340AApparatus and methods for cartridge retrieval and insertion in a storage library subsystem including a robotic shuttle having a sole rocker beamBREECE HILL TECHNOLOGIES INC·Filed 1996·Granted Sep 29, 1998·5 cites·18 claims
- 1234US2007194558A1Snowboards and the like having integrated dynamic light displays related to snowboard motionSTONE CHRISTOPHER A·Filed 2006·Application pending·0 cites
- 1320USD398296SComputer storage device mounting bracketCURRIN PAUL THOMAS·Filed 1996·Granted Sep 15, 1998·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →