Inventor
ZHAO DONGPENG
CN7 patents
⚠️ This page may combine multiple inventors who share the name “ZHAO DONGPENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SF DIAMOND CO LTD
6 patentsUS11377910B2Jul 5, 2022
Polycrystalline diamond compact
SF DIAMOND CO LTD9 citations79
US11873684B2Jan 16, 2024
Polycrystalline diamond compact
SF DIAMOND CO LTD5 citations69
US12168608B2Dec 17, 2024
Polycrystalline diamond compact table with polycrystalline diamond extensions therefrom
SF DIAMOND CO LTD0 citations58
US12103853B2Oct 1, 2024
Polycrystalline diamond compact table with polycrystalline diamond extensions therefrom
SF DIAMOND CO LTD0 citations58
US11772977B2Oct 3, 2023
Polycrystalline diamond compact table with polycrystalline diamond extensions therefrom
SF DIAMOND CO LTD0 citations58
US10865152B2Dec 15, 2020
Polycrystalline diamond compact
SF DIAMOND CO LTD0 citations34