Inventor · disambiguated record
Junlong Du
Also filed as: DU JUNLONG
2 granted patents·4 pending applications·0 citations·filing 2022–2025
25Inventor score
Top patents by PatentIndex Score
6 records- 0169US12345172B2Fracturing device, engine and exhaust apparatus thereofYANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD·Filed 2023·Granted Jul 1, 2025·0 cites·12 claims
- 0268US2025327512A1Powertrain systemYANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD·Filed 2025·Application pending·0 cites
- 0364US2025237202A1Power transmission system and turbine fracturing device having sameYANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD·Filed 2025·Application pending·0 cites
- 0460US2025101969A1Fracturing DeviceYANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD·Filed 2024·Application pending·0 cites
- 0556US12292067B2Turbine engine air intake system and cabinYANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD·Filed 2022·Granted May 6, 2025·0 cites·8 claims
- 0654US2023094206A1Image processing method and apparatus, device, and storage mediumTENCENT TECH SHENZHEN CO LTD·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →