DS

Donald Keith Swanson

EA E.I. Du Pont De Nemours And: 10 patents #725 of 8,010Top 10%
FE Ferro: 1 patents #204 of 431Top 50%
📍 Wilmington, DE: #432 of 3,182 inventorsTop 15%
🗺 Delaware: #850 of 7,163 inventorsTop 15%
Overall (All Time): #470,287 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
7001585 Method of making barium titanate 2006-02-21
6444189 Process for making and using titanium oxide particles Ying Wang 2002-09-03
5976478 Low density silica particles and method for their preparation Salvatore A. Bruno 1999-11-02
5910297 Alkaline earth fluoride manufacturing process Walter Vladimir Cicha 1999-06-08
5861134 Low density silica particles and method for their preparation 1999-01-19
5788887 Antimony doped tin oxide electroconductive powder 1998-08-04
5788913 Processes to prepare antimony doped tin oxide electroconductive powders 1998-08-04
5643674 Luminescent materials prepared by coating luminescent compositions onto substrate particles Salvatore A. Bruno 1997-07-01
5518808 Luminescent materials prepared by coating luminescent compositions onto substrate particles Salvatore A. Bruno 1996-05-21
5382452 Luminescent materials prepared by coating luminescent compositions onto substrate particles Salvatore A. Bruno 1995-01-17
5086021 Dielectric composition Kyoichi Sasaki 1992-02-04