Inventor · disambiguated record
Chenglong Ma
Also filed as: MA CHENGLONG
2 granted patents·1 pending application·3 citations·filing 2020–2024
37Inventor score
Files withBEIJING JINGDONG QIANSHI TECH CO LTD1HUAWEI DIGITAL POWER TECH CO LTD1UNIV NANJING AERONAUTICS & ASTRONAUTICS1
Top patents by PatentIndex Score
3 records- 0188US11731389B2Graded lattice energy-absorbing structure, chiral cell thereof having programmable stiffness, and 3D printing methodUNIV NANJING AERONAUTICS & ASTRONAUTICS·Filed 2021·Granted Aug 22, 2023·3 cites·8 claims
- 0258US2024291382A1Inductor, power factor correction circuit, and power supply systemHUAWEI DIGITAL POWER TECH CO LTD·Filed 2024·Application pending·0 cites
- 0341US12338073B2Object sorting system and sorting methodBEIJING JINGDONG QIANSHI TECH CO LTD·Filed 2020·Granted Jun 24, 2025·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →