DR

David M. Roggeman

Bridgestone: 3 patents #30 of 326Top 10%
Overall (2016): #75,761 of 481,213Top 20%
3
Patents 2016

Issued Patents 2016

Patent #TitleCo-InventorsDate
9422379 Nickel-based catalyst composition Zengquan Qin, Jason T. Poulton, Shigeaki Matsuo 2016-08-23
9365660 Anionic polymerization initiators and processes Yuan-Yong Yan, Zengquan Qin, Xiao-Dong Pan 2016-06-14
9255158 Aminosilane initiators, functionalized polymers prepared therefrom and related processes David F. Lawson, Terrence E. Hogan, Christine Rademacher, Fuminori Ota 2016-02-09