Inventor · Ulm, DE

Patrick Izquierdo

15Patents
7h-index
42Co-inventors
62Inventor score

Filing activity: Nov 18, 1996 → Dec 7, 2011

Most-cited inventions

PatentTitleAreaCited byStatus
US8209831B2 Surface conditioning for thermal spray layers Emerging Cross-Sectional Technologies 22 Active
US7089662B2 Method for surface treatment of the interiors of engine cylinder bores, and cylinders made by said method Emerging Cross-Sectional Technologies 17 Expired
US6221504A Coating consisting of hypereutectic aluminum/silicon alloy and/or an aluminum/silicon composite material Emerging Cross-Sectional Technologies 15 Expired
US5722379A Internal-combustion engine and process for applying a thermal barrier layer Emerging Cross-Sectional Technologies 15 Expired
US7415958B2 Process for processing cylinder crankcases having sprayed cylinder barrels Emerging Cross-Sectional Technologies 11 Expired
US6515254B2 Method for the surface treatment of a tribological coating Emerging Cross-Sectional Technologies 9 Expired
US6329021A Method for producing a surface coating on a substrate using a material wire Emerging Cross-Sectional Technologies 7 Expired
US6803078B2 Process for producing a surface layer Chemistry; Metallurgy 4 Expired
US6080360A Coating for a cylinder of a reciprocating engine Chemistry; Metallurgy 4 Expired
US8020529B2 Piston pin with slide layer for connecting rod eye for internal combustion engines Emerging Cross-Sectional Technologies 3 Active
US7584735B2 Process for the chip-forming machining of thermally sprayed cylinder barrels Emerging Cross-Sectional Technologies 2 Expired
US8431856B2 Inner burner for electric arc wire spraying Electricity 1 Active
US9546414B2 Wire-type spray material for a thermally sprayed layer having a pearlite, bainite, martensite structure Emerging Cross-Sectional Technologies 1 Active
US9487660B2 Wire-like spray material, functional layer which can be produced therewith and process for coating a substrate with a spray material Chemistry; Metallurgy 0 Active
US6667460B2 Inner torch Electricity 0 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.