ZZ

Zhang Zhenhua

Caterpillar: 1 patents #4,437 of 8,398Top 55%
Overall (All Time): #4,149,557 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10480387 Housing for aftertreatment systems Andrew M. Denis, Min Xiao, Julian Justin, Jun Zuo 2019-11-19