Inventor · Ypsilanti, MI, US

Daniel E. Wilkosz

16Patents
6h-index
26Co-inventors
66Inventor score

Filing activity: Jul 10, 1995 → Jul 20, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US6312028A Motor vehicle energy absorbing member Performing Operations; Transporting 55 Expired
US6523732B1 Ultrasonic welding apparatus Performing Operations; Transporting 45 Expired
US5655432A Swash plate with polyfluoro elastomer coating Emerging Cross-Sectional Technologies 27 Expired
US5939011A Method for producing a mandrel for use in hot isostatic pressed powder metallurgy rapid tool making Performing Operations; Transporting 15 Expired
US6306467A Method of solid free form fabrication of objects Performing Operations; Transporting 13 Expired
US6139656A Electrochemical hardness modification of non-allotropic metal surfaces Mechanical Engineering; Lighting; Heating 6 Expired
US6612479B2 Apparatus and method for joining layers of materials Performing Operations; Transporting 5 Expired
US6091043A Depositing metal upon an article Chemistry; Metallurgy 4 Expired
US7748590B2 Ultrasonic welding apparatus Performing Operations; Transporting 3 Active
US11298740B2 Vibration assisted free form fabrication Performing Operations; Transporting 1 Active
US9786928B2 Proton exchange membrane fuel cell with stepped channel bipolar plate Emerging Cross-Sectional Technologies 0 Active
US10195655B2 Vibration assisted free form fabrication Performing Operations; Transporting 0 Active
US11742496B2 Bipolar plate for fuel cell Emerging Cross-Sectional Technologies 0 Active
US10122025B2 Proton exchange membrane fuel cell with stepped channel bipolar plate Emerging Cross-Sectional Technologies 0 Active
US10347927B2 Assembly for thermal management of a fuel cell Emerging Cross-Sectional Technologies 0 Active
US12218389B2 Bipolar plate for fuel cell Emerging Cross-Sectional Technologies 0 Active

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