DD

Duc Dao

HT Holcim Technology: 1 patents #51 of 137Top 40%
SL Salflex Polymers Limited: 1 patents #24 of 48Top 50%
Overall (All Time): #1,458,341 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10815624 Concrete pavement structure comprising a concrete base layer and an elastomer improved concrete wearing layer Mohsen Ech, Nicolas Miravalls, Eric Stora 2020-10-27
9005042 Inner seal for CV joint boot Jamie White, Max Gibbs, Michael R. Harrison, Mike Hopson 2015-04-14
8287393 Inner seal for CV joint boot Jamie White, Max Gibbs, Michael R. Harrison, Mike Hopson 2012-10-16