Inventor
ROSSI ROBERT J
US11 patents
⚠️ This page may combine multiple inventors who share the name “ROSSI ROBERT J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SPARTAN FELT COMPANY INC
4 patentsUS6117260ASep 12, 2000
Method of manufacturing fibrous nib for use in a marker pen
SPARTAN FELT COMPANY INC27 citations90
US5885020AMar 23, 1999
Marker pen having improved fibrous nib
SPARTAN FELT COMPANY INC19 citations90
US5525387AJun 11, 1996
Fibrous product and method thereof with thermosetting polymeric impregnant
SPARTAN FELT COMPANY INC8 citations71
US5482751AJan 9, 1996
Fibrous product and method thereof with thermoplastic polymeric impregnant
SPARTAN FELT COMPANY INC3 citations60
DU PONT
2 patentsUS7369010B2May 6, 2008
Laser trimming to tune the resonance frequency of a spiral resonator, the characteristics of a high temperature superconductor filter comprised of spiral resonators, or the resonance of a planar coil
DU PONT8 citations69
US7638113B2Dec 29, 2009
Process for making titanium dioxide
DU PONT1 citations45