BW

Barry Wyerman

LE Lear: 3 patents #409 of 1,996Top 25%
OF Owens-Corning Fiberglas: 1 patents #242 of 488Top 50%
Overall (All Time): #652,055 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8590669 Sound attenuating device using an embedded layer for acoustical tuning Michael Sargent, Chuck Zupan 2013-11-26
8418806 Sound attenuating device using an embedded layer for acoustical tuning Michael Sargent, Chuck Zupan 2013-04-16
7566475 Acoustic insulator with controlled airflow resistance and method of making same Terence Connelly, Paul Deacon, Jean-Jacques Katz, Kenneth R. Parrish 2009-07-28
7264685 Method of manufacturing a composite shoddy Jean-Jacques Katz, Kenneth R. Parrish, Theodore J. Peterson 2007-09-04
7115225 Pseudo insert molding for trim parts using polyurethane spray process Kenneth R. Parrish, Jean-Jacques Katz, Gordon Ebbitt 2006-10-03
RE39010 Lightweight acoustical system Laura E. Gish, Liangyu Huang, Gordon Ebbitt, David A. Boyles 2006-03-14
6296075 Lightweight acoustical system Laura E. Gish, Liangyu Huang, Gordon Ebbitt, David A. Boyles 2001-10-02
4200171 End cap and suspension means for acoustical ceiling baffle Merritt W. Seymour, Gary Steffy 1980-04-29