Inventor · disambiguated record
Robert L. Stevens
Also filed as: STEVENS ROBERT · STEVENS ROBERT L · STEVENS ROBERT LOUIS · STEVENS ROBERT T A
17 granted patents·1 pending application·360 citations·filing 1977–2012
94Inventor score
Files withBURNS JOHN M2HENRY FILTERS INC2OSRAM SYLVANIA INC2ULTRA SILICON TECHN UK LTD2BARR & STROUD LTD1
Top patents by PatentIndex Score
18 records- 0185US5742322AAC thin film electroluminescent deviceULTRA SILICON TECHN UK LTD·Filed 1994·Granted Apr 21, 1998·76 cites·12 claims
- 0283US7819469B2Explosion induced G-force absorption apparatusJANKEL ARMOURING LTD·Filed 2008·Granted Oct 26, 2010·12 cites·14 claims
- 0382US4928939ALocator and clamping means for a jig fixtureBELL MICHAEL G·Filed 1989·Granted May 29, 1990·35 cites·5 claims
- 0478US6682664B1High brightness orange-yellow-emitting electroluminescent phosphor and method of makingOSRAM SYLVANIA INC·Filed 2002·Granted Jan 27, 2004·25 cites·19 claims
- 0577US6770221B1Single-component white-emitting electroluminescent phosphor and method of making sameOSRAM SYLVANIA INC·Filed 2003·Granted Aug 3, 2004·19 cites·21 claims
- 0677US4420868ATrough manufacturing processHENRY FILTERS INC·Filed 1981·Granted Dec 20, 1983·30 cites·18 claims
- 0769US5632925ACeramic or Modified silicone filled molding tools for high temperature processingLOGIC TOOLS LLC·Filed 1995·Granted May 27, 1997·31 cites·27 claims
- 0865US5910706ALaterally transmitting thin film electroluminescent deviceULTRA SILICON TECHN UK LTD·Filed 1996·Granted Jun 8, 1999·92 cites·20 claims
- 0961US8689443B1Method and apparatus to improve performance of power plant steam surface condensersBURNS JOHN M·Filed 2010·Granted Apr 8, 2014·2 cites·4 claims
- 1060US4467633ATrough, manufacturing process, and apparatusHENRY FILTERS INC·Filed 1983·Granted Aug 28, 1984·16 cites·12 claims
- 1152US7022787B2Olefin polymerization catalystDU PONT·Filed 2004·Granted Apr 4, 2006·1 cites·10 claims
- 1242US2004027228A1Strain gauge devicesFiled 2001·Application pending·0 cites
- 1341US8707557B1Method and apparatus to improve performance of power plant steam surface condensersBURNS JOHN M·Filed 2012·Granted Apr 29, 2014·0 cites·3 claims
- 1440US6061916AHead tracking systemBARR & STROUD LTD·Filed 1998·Granted May 16, 2000·11 cites·8 claims
- 1535US6000763AWheel safety lockFiled 1998·Granted Dec 14, 1999·7 cites·7 claims
- 1629US7329165B2Method of production of a thin film electroluminescent device and devices produced therebyNOTTINGHAM CONSULTANTS LTD·Filed 2001·Granted Feb 12, 2008·1 cites·17 claims
- 1727US4892714ARecrystallization apparatusMICROSCALE ORGANIC LAB CORP·Filed 1988·Granted Jan 9, 1990·0 cites·4 claims
- 1827US4147246AAnti-theft parking systemSTEVENS ROBERT L·Filed 1977·Granted Apr 3, 1979·2 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →