Inventor · name-matched record
CAO KAI
1 granted patent·1 pending application·0 citations·filing 2023–2023
8Inventor 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
2 records- 0157US2026043862A1Method and Device for Estimating State of Charge of Battery in Battery SystemREPT BATTERO ENERGY CO LTD·Filed 2023·Application pending·0 cites
- 0254US12522793B2Accurate positioning mechanism of high-speed biological shaking tableSHANGHAI ZHICHU INSTR CO LTD·Filed 2023·Granted Jan 13, 2026·0 cites·5 claims
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Identity basis: exact name match across USPTO filings. How scoring works →