Inventor
XU WEN-QING
US41 patents
⚠️ This page may combine multiple inventors who share the name “XU WEN-QING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
II VI DELAWARE INC
29 patentsUS11218132B2Jan 4, 2022
Acoustic resonator
II VI DELAWARE INC6 citations84
US11121696B2Sep 14, 2021
Electrode defined resonator
II VI DELAWARE INC7 citations83
US11652465B2May 16, 2023
Electrode defined resonator
II VI DELAWARE INC4 citations74
US11362640B2Jun 14, 2022
Electrode-defined unsuspended acoustic resonator
II VI DELAWARE INC6 citations73
US11738539B2Aug 29, 2023
Bonded substrate including polycrystalline diamond film
II VI DELAWARE INC4 citations71
US12209306B2Jan 28, 2025
Optically-finished thin diamond substrate or window of high aspect ratio and a method of production thereof
II VI DELAWARE INC0 citations62
US12021499B2Jun 25, 2024
Electrode defined resonator
II VI DELAWARE INC0 citations62
US11891691B2Feb 6, 2024
Method of forming a multilayer substrate comprising a layer of silicon and a layer of diamond having an optically finished (or a dense) silicon-diamond interface
II VI DELAWARE INC0 citations62
US11618945B2Apr 4, 2023
Methods of producing optically-finished thin diamond substrates or windows of high aspect ratio
II VI DELAWARE INC0 citations62
US11313037B2Apr 26, 2022
Method of forming a multilayer substrate comprising a layer of silicon and a layer of diamond having an optically finished (or a dense) silicon-diamond interface
II VI DELAWARE INC0 citations62
US12406982B2Sep 2, 2025
Immobilized chalcogen and use thereof in a rechargeable battery
II VI DELAWARE INC0 citations61
US12244290B2Mar 4, 2025
Electrode-defined unsuspended acoustic resonator
II VI DELAWARE INC0 citations61
US11843364B2Dec 12, 2023
Acoustic resonator
II VI DELAWARE INC0 citations61
US11784303B2Oct 10, 2023
Immobilized chalcogen and use thereof in a rechargeable battery
II VI DELAWARE INC0 citations61
US11750169B2Sep 5, 2023
Electrode-defined unsuspended acoustic resonator
II VI DELAWARE INC0 citations61
US12159994B2Dec 3, 2024
Immobilized selenium, a method of making, and uses of immobilized selenium in a rechargeable battery
II VI DELAWARE INC0 citations60
US11515518B2Nov 29, 2022
Immobilized selenium, a method of making, and uses of immobilized selenium in a rechargeable battery
II VI DELAWARE INC0 citations60
US11482698B2Oct 25, 2022
Immobilized selenium, a method of making, and uses of immobilized selenium in a rechargeable battery
II VI DELAWARE INC0 citations60
US10910127B2Feb 2, 2021
Highly twinned, oriented polycrystalline diamond film and method of manufacture thereof
II VI DELAWARE INC1 citations60
US12076973B2Sep 3, 2024
Bonded substrate including polycrystalline diamond film
II VI DELAWARE INC0 citations59
US12002948B2Jun 4, 2024
Immobilized selenium in a porous carbon with the presence of oxygen, a method of making, and uses of immobilized selenium in a rechargeable battery
II VI DELAWARE INC0 citations58
US11588149B2Feb 21, 2023
Immobilized selenium in a porous carbon with the presence of oxygen, a method of making, and uses of immobilized selenium in a rechargeable battery
II VI DELAWARE INC0 citations58
US11807917B2Nov 7, 2023
Aluminum-scandium wire for additive processing operation
II VI DELAWARE INC0 citations57
US11809028B2Nov 7, 2023
Electro-optic modulator utilizing copper-tungsten electrodes for improved thermal stability and method of forming the same
II VI DELAWARE INC0 citations57
US11640075B2May 2, 2023
Electro-optic modulator utilizing copper-tungsten electrodes for improved thermal stability
II VI DELAWARE INC0 citations57
US12155058B2Nov 26, 2024
Immobilized chalcogen comprising a chalcogen element, an electrically conductive material, and hydrophilic membrane gate and use thereof in a rechargeable battery
II VI DELAWARE INC0 citations56
US10933410B2Mar 2, 2021
Composite extractant-enhanced polymer resin, method of making the same, and its usage for extraction of valuable metal(s)
II VI DELAWARE INC0 citations54
US10808296B2Oct 20, 2020
Selective recovery of rare earth metals from an acidic slurry or acidic solution
II VI DELAWARE INC1 citations52
US11870059B2Jan 9, 2024
Immobilized selenium in a porous carbon with the presence of oxygen, a method of making, and uses of immobilized selenium in a rechargeable battery
II VI DELAWARE INC0 citations47
II VI INC
8 patentsUS10494713B2Dec 3, 2019
Method of forming an optically-finished thin diamond film, diamond substrate, or diamond window of high aspect ratio
II VI INC7 citations83
US10030286B1Jul 24, 2018
Method of direct solvent extraction of rare earth metals from an aqueous acid-leached ore slurry
II VI INC12 citations82
US9469918B2Oct 18, 2016
Substrate including a diamond layer and a composite layer of diamond and silicon carbide, and, optionally, silicon
II VI INC13 citations80
US9575340B2Feb 21, 2017
Electrode configuration for electro-optic modulators
II VI INC3 citations64
US10584412B2Mar 10, 2020
Substrate comprising a layer of silicon and a layer of diamond having an optically finished (or a dense) silicon-diamond interface
II VI INC0 citations52
US9812375B2Nov 7, 2017
Composite substrate with alternating pattern of diamond and metal or metal alloy
II VI INC0 citations51
US10734638B2Aug 4, 2020
Immobilized selenium, a method of making, and uses of immobilized selenium in a rechargeable battery
II VI INC0 citations49
US10373725B2Aug 6, 2019
Highly twinned, oriented polycrystalline diamond film and method of manufacture thereof
II VI INC0 citations49