Inventor · disambiguated record
Tongfeng Niu
Also filed as: NIU TONGFENG
1 granted patent·1 pending application·0 citations·filing 2023–2024
5Inventor score
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2 records- 0157US2024344694A1Oxygen generator with oxygen-producing column having center boreHUBEI INSTITUTE OF AEROSPACE CHEMICAL TECH·Filed 2024·Application pending·0 cites
- 0249US12319224B2Integral ignition structure and compressed-gas-type fuel gas generatorHUBEI INSTITUTE OF AEROSPACE CHEMICAL TECH·Filed 2023·Granted Jun 3, 2025·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →