Inventor · disambiguated record
Rongrong Cai
Also filed as: CAI RONGRONG
3 granted patents·1 pending application·9 citations·filing 2016–2024
56Inventor score
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4 records- 0175USD1031213SShoeFUZHOUSHI YONGTAIXIAN PAMEILA TRADING CO LTD·Filed 2023·Granted Jun 18, 2024·9 cites·1 claims
- 0262US2024342661A1Recyclable electret filtering membrane, preparation method therefor and cleaning and charge regeneration method thereforUNIV SOUTH CHINA TECH·Filed 2024·Application pending·0 cites
- 0346US12413289B2Beam training method, network device, terminal, system, and storage mediumZTE CORP·Filed 2021·Granted Sep 9, 2025·0 cites·16 claims
- 0437US11014028B2Method for preparation and activation of super-hydrophobic electret fiber material for cleaning PM2.5UNIV SOUTH CHINA TECH·Filed 2016·Granted May 25, 2021·0 cites·9 claims
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