XR

Xiangrong Ren

Overall (2018): #89,798 of 503,207Top 20%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10155320 Scratch-resistant razor head having resilient legs and razor with the same 2018-12-18
10093031 Razor head having a trimming unit 2018-10-09