Inventor · disambiguated record
Ralph Dovertie
Also filed as: DOVERTIE RALPH · DOVERTIE RALPH G
7 granted patents·1 pending application·108 citations·filing 1977–2007
85Inventor score
Top patents by PatentIndex Score
8 records- 0191US8476173B2Laminate material for absorbent articles and method for its manufactureDOVERTIE RALPH·Filed 2005·Granted Jul 2, 2013·23 cites·16 claims
- 0286US8168254B2Method and arrangement for synchronized positioning of at least one essentially continuous material web based on a virtual master functionDOVERTIE RALPH·Filed 2006·Granted May 1, 2012·15 cites·14 claims
- 0384US4176728ACombined automatic and manual guidance systemVOLVO AB·Filed 1977·Granted Dec 4, 1979·43 cites·7 claims
- 0461US8157776B2Method and arrangement for detection of a synchronizing mark being used in synchronized positioning of at least one essentially continuous material webCARLEN HENRIK·Filed 2006·Granted Apr 17, 2012·3 cites·15 claims
- 0561US4498408ALifting body for divingAQUASTAT AB·Filed 1982·Granted Feb 12, 1985·21 cites·30 claims
- 0655US2008102105A1Method of producing an absorbent article and an absorbent article produced according to the methodSCA HYGIENE PROD AB·Filed 2007·Application pending·0 cites
- 0752US7320436B2Method of producing an absorbent article and an absorbent article produced according to the methodSCA HYGIENE PROD AB·Filed 2004·Granted Jan 22, 2008·2 cites·15 claims
- 0849US8013207B2Apparatus and method of forming a composite web structure and an absorbent structure comprising said webSCA HYGIENE PROD AB·Filed 2004·Granted Sep 6, 2011·1 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →