WT

W. C. Peter Tsang

PR Promerus: 8 patents #18 of 140Top 15%
SC Sumitomo Bakelite Co.: 1 patents #403 of 790Top 55%
Overall (All Time): #458,319 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9890244 Thermally decomposable polymer compositions incorporating thermally activated base generators Andrew Bell 2018-02-13
9765200 Polymer composition for microelectronic assembly Christopher Apanius, Andrew Bell, Leah Langsdorf 2017-09-19
9757818 Thermally decomposable polymer compositions for forming microelectronic assemblies Andrew Bell, Hongshi Zhen, Keitaro Seto 2017-09-12
9527957 High glass transition temperature photoimageable polycarbonate polymers with pendent polycyclic functional groups Andrew Bell, Keitaro Seto 2016-12-27
9505948 Thermally decomposable polymer compositions for forming microelectronic assemblies Andrew Bell, Hongshi Zhen, Keitaro Seto 2016-11-29
9115300 Thermally decomposable polymer compositions incorporating thermally activated base generators Andrew Bell 2015-08-25
8729166 Polymer composition for microelectronic assembly Christopher Apanius, Andrew Bell, Leah Langsdorf 2014-05-20
8729215 Sacrificial polymer compositions including polycarbonates having repeat units derived from stereospecific polycyclic 2,3-diol monomers Andrew Bell, Robert A. Shick, Leah Langsdorf, Keitaro Seto 2014-05-20
8575248 Polymer composition for microelectronic assembly Christopher Apanius, Andrew Bell, Leah Langsdorf 2013-11-05
8575297 Sacrificial polymer compositions including polycarbonates having repeat units derived from stereospecific polycyclic 2,3-diol monomers Andrew Bell, Robert A. Shick, Leah Langsdorf, Keitaro Seto 2013-11-05
8535454 Polymer composition for microelectronic assembly Christopher Apanius, Andrew Bell, Leah Langsdorf 2013-09-17