Inventor · name-matched record
BHATTACHARJEE SUMANA
2 granted patents·0 citations·filing 2023–2023
22Inventor score
Technology areasG01N
Files withSAUDI ARABIAN OIL CO2
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
2 records- 0158US12546759B2Thin polymer film dissolved under tension to detect hydrocarbon fuels hidden in paraffin-based lubrication oilsSAUDI ARABIAN OIL CO·Filed 2023·Granted Feb 10, 2026·0 cites·20 claims
- 0254US12517107B2Detecting hydrocarbon fuels in lubrication oilsSAUDI ARABIAN OIL CO·Filed 2023·Granted Jan 6, 2026·0 cites·18 claims
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Identity basis: exact name match across USPTO filings. How scoring works →