Inventor · disambiguated record
Paul Summerfield
Also filed as: SUMMERFIELD PAUL
2 granted patents·2 pending applications·39 citations·filing 1997–2002
63Inventor score
Technology areasF16L
Files withCORUS UK LTD2
Top patents by PatentIndex Score
4 records- 0158US6305429B1Double walled pipe structuresCORUS UK LTD·Filed 1997·Granted Oct 23, 2001·29 cites·4 claims
- 0233US2002195158A1Double-walled pipe structure and method of manufacturing sameFiled 2002·Application pending·0 cites
- 0331US2003075226A1Insulated pipework systemFiled 2001·Application pending·0 cites
- 0430US6394140B1GasketCORUS UK LTD·Filed 1999·Granted May 28, 2002·10 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →