Inventor · name-matched record
LIU WENWEN
2 granted patents·0 citations·filing 2020–2020
23Inventor score
Files withBaidu online network technology beijing co ltd1CHIA TAI TIANQING PHARMACEUTICAL GROUP CO LTD1
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- 0162US12515916B2Elevator control method, apparatus, electronic device, storage medium and systemBaidu online network technology beijing co ltd·Filed 2020·Granted Jan 6, 2026·0 cites·17 claims
- 0247US12527784B2Combined pharmaceutical composition for treating small cell lung cancerCHIA TAI TIANQING PHARMACEUTICAL GROUP CO LTD·Filed 2020·Granted Jan 20, 2026·0 cites·13 claims
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Identity basis: exact name match across USPTO filings. How scoring works →