Jianjun Sheng

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Hangzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Audio-based device fault detection method, electronic device and st...
- Patent number 12,353,202
- Issue date Jul 8, 2025
- Zhejiang Hengyi Petrochemical Co., Ltd.
- Xiantao Peng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Control method, electronic device and storage medium
- Patent number 11,969,903
- Issue date Apr 30, 2024
- Zhejiang Hengyi Petrochemical Co., Ltd.
- Xiantao Peng
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

Information Patent Application
YARN-OUT STATE DETECTION METHOD AND APPARATUS, DEVICE AND STORAGE M...
- Publication number 20250207300
- Publication date Jun 26, 2025
- ZHEJIANG HENGYI PETROCHEMICAL CO., LTD.
- Mingyi LIU
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Audio-Based Device Fault Detection Method, Electronic Device and St...
- Publication number 20250181065
- Publication date Jun 5, 2025
- ZHEJIANG HENGYI PETROCHEMICAL CO., LTD.
- Xiantao PENG
- G06 - COMPUTING CALCULATING COUNTING