Inventor · disambiguated record
Chengrui Zhang
Also filed as: ZHANG CHENGRUI
10 granted patents·4 pending applications·11 citations·filing 2021–2025
80Inventor score
Files withAPPLE INC5JINAN RUIHENG ZHIYUAN INTELLIGENT TECH CO LTD2UNIV SHANDONG2ZHANG CHENGRUI2CHINA NAT MACHINE TOOL QUALITY SUPERVISION TESTING CENTER1
Top patents by PatentIndex Score
14 records- 0189US12287680B1Computing device caseAPPLE INC·Filed 2024·Granted Apr 29, 2025·4 cites·20 claims
- 0288US11878369B1Laser scanning welding method for lap joints based on linear energy density regulationZHANG CHENGRUI·Filed 2023·Granted Jan 23, 2024·3 cites·10 claims
- 0387US12420418B1Posture optimization and following control method and system for robot used in freeform surface repairSHANDONG TIANFENG ZHIYUAN INTELLIGENT TECH CO LTD·Filed 2025·Granted Sep 23, 2025·3 cites·6 claims
- 0485US12280452B1Collaborative weld seam tracking method based on laser line scanning sensing and platform thereofJINAN RUIHENG ZHIYUAN INTELLIGENT TECH CO LTD·Filed 2024·Granted Apr 22, 2025·1 cites·10 claims
- 0569US11833613B2System for controlling overlapping in single-layer laser cladding of a shaft-like workpieceUNIV SHANDONG·Filed 2021·Granted Dec 5, 2023·0 cites·3 claims
- 0662US12485502B2Method and system for adaptive repair of freeform surface, device and mediumJINAN RUIHENG ZHIYUAN INTELLIGENT TECH CO LTD·Filed 2025·Granted Dec 2, 2025·0 cites·6 claims
- 0759US11969826B2Robot-based laser cladding method and system for membrane wallZHANG CHENGRUI·Filed 2023·Granted Apr 30, 2024·0 cites·5 claims
- 0856US11179805B2Method for controlling overlapping of laser cladding, and method and system for dynamically adjusting height of laser headUNIV SHANDONG·Filed 2021·Granted Nov 23, 2021·0 cites·7 claims
- 0954US11962162B2Accessory device for electronic devicesAPPLE INC·Filed 2021·Granted Apr 16, 2024·0 cites·20 claims
- 1054US2025349477A1Computing device caseAPPLE INC·Filed 2024·Application pending·0 cites
- 1154US2025348111A1Computing device caseAPPLE INC·Filed 2024·Application pending·0 cites
- 1248US2025088581A1Accessory devices with textile-based wallsAPPLE INC·Filed 2024·Application pending·0 cites
- 1347US2024321588A1Method for processing three-dimensional (3d) silicon-based transfer structure based on photosensitive composite, and device manufactured therebyUNIV SHANGHAI JIAOTONG·Filed 2022·Application pending·0 cites
- 1440US12222380B2Electromagnetic immunity test system and control method thereofCHINA NAT MACHINE TOOL QUALITY SUPERVISION TESTING CENTER·Filed 2022·Granted Feb 11, 2025·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →