Inventor · disambiguated record
Changjun Wang
Also filed as: WANG CHANGJUN
14 granted patents·3 pending applications·2 citations·filing 2016–2024
82Inventor score
Files withTYCO ELECTRONICS SHANGHAI CO LTD5CENTRAL IRON AND STEEL RES INSTITUTE3WANG CHANGJUN3BEIJING BUILDING RES INSTITUTE CORPORATION LIMITED OF CSCEC1CENTRAL IRON & STEEL RES INST1
Top patents by PatentIndex Score
17 records- 0173US12037762B1Prestressed fish-belly reaction frame, pile foundation bearing capacity detection device and application thereofBEIJING BUILDING RES INSTITUTE CORPORATION LIMITED OF CSCEC·Filed 2023·Granted Jul 16, 2024·1 cites·6 claims
- 0259US11175236B2Image acquisition system and image acquisition methodTYCO ELECTRONICS SHANGHAI CO LTD·Filed 2019·Granted Nov 16, 2021·0 cites·18 claims
- 0358US2025083635A1Lock catch and vehicleGEELY HOLDING GROUP CO LTD·Filed 2024·Application pending·0 cites
- 0457US12290851B2Electrically assisted forming process and device for high-strength metal alloy thin-walled pipeCENTRAL IRON AND STEEL RES INSTITUTE·Filed 2022·Granted May 6, 2025·0 cites·8 claims
- 0557US11204603B2Terminal insertion quality monitoring systemTYCO ELECTRONICS SHANGHAI CO LTD·Filed 2019·Granted Dec 21, 2021·0 cites·18 claims
- 0655USD1086425SAir cleanerWANG CHANGJUN·Filed 2024·Granted Jul 29, 2025·1 cites·1 claims
- 0754US10875075B2Automatic feeding systemTYCO ELECTRONICS SHANGHAI CO LTD·Filed 2018·Granted Dec 29, 2020·0 cites·21 claims
- 0851US10479789B2Pyrido[1,2-A]pyrimidone analog, crystal form thereof, intermediate thereof and preparation method thereforCHIA TAI TIANQING PHARMACEUTICAL GROUP CO LTD·Filed 2016·Granted Nov 19, 2019·0 cites·17 claims
- 0949US11637407B2Welding systemTYCO ELECTRONICS SHANGHAI CO LTD·Filed 2019·Granted Apr 25, 2023·0 cites·18 claims
- 1048US11951530B2High-strength stainless steel rotor and method for preparing the sameCENTRAL IRON AND STEEL RES INSTITUTE·Filed 2021·Granted Apr 9, 2024·0 cites·14 claims
- 1148US2023027189A1Self-adaptive electric toothbrushCONSTAR MOTION CO LTD·Filed 2022·Application pending·0 cites
- 1248US2021197277A1MN-CU-Based Damping Alloy Powder For Use In Selective Laser Melting Process And Preparation Method ThereofCENTRAL IRON & STEEL RES INST·Filed 2020·Application pending·0 cites
- 1346US12090536B2Hot extrusion die and hot extrusion integral forming method for special-shaped square pipeCENTRAL IRON AND STEEL RES INSTITUTE·Filed 2021·Granted Sep 17, 2024·0 cites·10 claims
- 1444US11382250B2Positioning deviceTYCO ELECTRONICS SHANGHAI CO LTD·Filed 2018·Granted Jul 5, 2022·0 cites·20 claims
- 1544US10591225B2Phase change heat storage devicePIONEER ENERGY JIANGSU CO LTD·Filed 2018·Granted Mar 17, 2020·0 cites·6 claims
- 1639USD1086424SAir cleanerWANG CHANGJUN·Filed 2024·Granted Jul 29, 2025·0 cites·1 claims
- 1734USD1105384SAir purifierWANG CHANGJUN·Filed 2022·Granted Dec 9, 2025·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →