Inventor · name-matched record
WANG SIWEN
1 granted patent·2 pending applications·0 citations·filing 2022–2024
6Inventor score
This identity is grouped by exact name match (no disambiguated inventor record was available for these filings) — it may combine same-named inventors.
Top patents by PatentIndex Score
3 records- 0169US12532994B2Cleaning brush and kit thereofNINGBO SHIJIA CLEANING TOOLS CO LTD·Filed 2022·Granted Jan 27, 2026·0 cites·9 claims
- 0268US2026094847A1Phosphate-resistant catalyst material having optimum surface modification and method of mitigating phosphate poisoning in a fuel cellTOYOTA ENG & MFG NORTH AMERICA·Filed 2024·Application pending·0 cites
- 0368US2026085437A1Chromium and nickel co-doped ruthenium oxide catalyst for oxygen evolution reaction in acidic mediaTOYOTA ENG & MFG NORTH AMERICA·Filed 2024·Application pending·0 cites
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Identity basis: exact name match across USPTO filings. How scoring works →