Inventor · disambiguated record
Chengkun Xu
Also filed as: XU CHENGKUN
6 granted patents·2 pending applications·15 citations·filing 2016–2024
75Inventor score
Top patents by PatentIndex Score
8 records- 0193US10173899B1Aqueous leaching solutions and methods of leaching at least one interstitial constituent from a polycrystalline diamond body using the sameUS SYNTHETIC CORP·Filed 2016·Granted Jan 8, 2019·10 cites·24 claims
- 0292US11135560B1Aqueous leaching solutions and methods of leaching at least one interstitial constituent from a polycrystalline diamond body using the sameUS SYNTHETIC CORP·Filed 2019·Granted Oct 5, 2021·5 cites·20 claims
- 0385US12406982B2Immobilized chalcogen and use thereof in a rechargeable batteryII VI DELAWARE INC·Filed 2023·Granted Sep 2, 2025·0 cites·20 claims
- 0477US11738315B2Polycrystalline diamond tables and compacts and related methodsUS SYNTHETIC CORP·Filed 2021·Granted Aug 29, 2023·0 cites·20 claims
- 0574US11784303B2Immobilized chalcogen and use thereof in a rechargeable batteryII VI DELAWARE INC·Filed 2020·Granted Oct 10, 2023·0 cites·15 claims
- 0672US2025038171A1Immobilized chalcogen comprising a chalcogen element, an electrically conductive material, and hydrophilic membrane gate and use thereof in a rechargeable batteryII VI DELAWARE INC·Filed 2024·Application pending·0 cites
- 0765US12155058B2Immobilized chalcogen comprising a chalcogen element, an electrically conductive material, and hydrophilic membrane gate and use thereof in a rechargeable batteryII VI DELAWARE INC·Filed 2021·Granted Nov 26, 2024·0 cites·21 claims
- 0862US2023317918A1Electrically Conductive Substrate for an Electrochemical DeviceII VI DELAWARE INC·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →