WF

William Ferng

VA Vantico: 1 patents #29 of 104Top 30%
ZE Zephyros: 1 patents #114 of 175Top 70%
Overall (All Time): #2,134,155 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7521093 Method of sealing an interface Terry Finerman, David Carlson, Matthew Harthcock, Craig Knepper, Craig Chmielewski +3 more 2009-04-21
6271463 Use of expandable epoxy systems for barrier materials in high voltage liquid-filled transformers Robert J. Kultzow, Mangesh Yeshwant Rajadhyaksha, Luciano Pilato 2001-08-07