Inventor · disambiguated record
Thomas W. Ramsay
Also filed as: RAMSAY THOMAS W · RAMSAY THOMAS WEIR
12 granted patents·1 pending application·336 citations·filing 1988–2006
92Inventor score
Files withCHESTERTON A W CO5ASHBRIDGE & ROSEBURGH INC4NOVARTIS INT PHARM LTD2BEECHAM GROUP PLC1SMITHKLINE BEECHAM PLC1
Top patents by PatentIndex Score
13 records- 0192US6210103B1Rotary seal and/or bearingCHESTERTON A W CO·Filed 1998·Granted Apr 3, 2001·94 cites·19 claims
- 0290US7354046B2Sealing apparatus having sequentially engageable sealsASHBRIDGE & ROSEBURGH INC·Filed 2005·Granted Apr 8, 2008·26 cites·5 claims
- 0389US5827042ASeal/bearing assemblyCHESTERTON A W CO·Filed 1996·Granted Oct 27, 1998·76 cites·49 claims
- 0485US7059608B2Installation and deployment sleeves for lip sealsASHBRIDGE & ROSEBURGH INC·Filed 2003·Granted Jun 13, 2006·30 cites·4 claims
- 0580US5800120APump impeller with adjustable bladesCHESTERTON A W CO·Filed 1996·Granted Sep 1, 1998·52 cites·15 claims
- 0670US6979002B2Sealing apparatus having sequentially engageable sealsASHBRIDGE & ROSEBURGH INC·Filed 2001·Granted Dec 27, 2005·15 cites·12 claims
- 0764US6695480B1Opposed flow seal/bearing assemblyCHESTERTON A W CO·Filed 2000·Granted Feb 24, 2004·19 cites·4 claims
- 0853US4946966A1-methylindazole-3-carboxylic acid processBEECHAM GROUP PLC·Filed 1988·Granted Aug 7, 1990·3 cites·7 claims
- 0950US6806375B2Process for the production of purine derivatives and intermediates thereforNOVARTIS INT PHARM LTD·Filed 2003·Granted Oct 19, 2004·0 cites·5 claims
- 1049US6555685B1Process for the production of purine derivatives and intermediates thereforNOVARTIS INT PHARM LTD·Filed 1999·Granted Apr 29, 2003·8 cites·12 claims
- 1148US2009302548A1Sequentially-Deployable Lip Seal SystemsASHBRIDGE & ROSEBURGH INC·Filed 2006·Application pending·0 cites
- 1244US5984627ASeal/bearing apparatusCHESTERTON A W CO·Filed 1997·Granted Nov 16, 1999·13 cites·28 claims
- 1327US5973205AProcess for the preparation of 1, 3-diaminopropane derivatives and intermediates useful in this processSMITHKLINE BEECHAM PLC·Filed 1996·Granted Oct 26, 1999·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →