Jifeng TIAN

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Shandong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Character defect detection method and device
- Patent number 12,002,198
- Issue date Jun 4, 2024
- GOERTEK INC.
- Shiyu Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computer vision-based anomaly detection method, device and electron...
- Patent number 12,002,195
- Issue date Jun 4, 2024
- GOERTEK INC.
- Fuli Xie
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and device for small sample defect classification and comput...
- Patent number 11,836,967
- Issue date Dec 5, 2023
- Goertek, Inc.
- Jie Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and device for optimizing object-class model based on neural...
- Patent number 11,748,975
- Issue date Sep 5, 2023
- GOERTEK INC.
- Shunran Di
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Product defect detection method, device and system
- Patent number 11,741,593
- Issue date Aug 29, 2023
- GOERTEK INC.
- Jie Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Product defect detection method, device and system
- Patent number 11,295,435
- Issue date Apr 5, 2022
- GOERTEK INC.
- Jie Liu
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
PRODUCT DEFECT DETECTION METHOD, DEVICE AND SYSTEM
- Publication number 20220309640
- Publication date Sep 29, 2022
- GOERTEK INC.
- Jie LIU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND DEVICE FOR OPTIMIZING OBJECT-CLASS MODEL BASED ON NEURAL...
- Publication number 20220309765
- Publication date Sep 29, 2022
- GOERTEK INC.
- Shunran DI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTER VISION-BASED ANOMALY DETECTION METHOD, DEVICE AND ELECTRON...
- Publication number 20220309635
- Publication date Sep 29, 2022
- GOERTEK INC.
- Fuli XIE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND DEVICE FOR SMALL SAMPLE DEFECT CLASSIFICATION AND COMPUT...
- Publication number 20220309764
- Publication date Sep 29, 2022
- GOERTEK INC.
- Jie LIU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CHARACTER DEFECT DETECTION METHOD AND DEVICE
- Publication number 20220172337
- Publication date Jun 2, 2022
- GOERTEK INC.
- Shiyu LI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PRODUCT DEFECT DETECTION METHOD, DEVICE AND SYSTEM
- Publication number 20210374940
- Publication date Dec 2, 2021
- GOERTEK INC.
- Jie LIU
- G06 - COMPUTING CALCULATING COUNTING