Inventor · name-matched record
LI MENGCHENG
3 granted patents·1 pending application·0 citations·filing 2021–2024
38Inventor 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
4 records- 0159US12560371B2Magnetic field fresh-keeping apparatus capable of preventing direct blowing of cold air and air-cooled refrigeration deviceQingdao haier refrigerator co ltd·Filed 2022·Granted Feb 24, 2026·0 cites·2 claims
- 0253US2026029183A1Ice maker and refrigeratorQingdao haier refrigerator co ltd·Filed 2024·Application pending·0 cites
- 0351US12535609B2Methods and systems for accurate well-seismic tie based on stepwise matching and optimizationUNIV SOUTHWEST PETROLEUM·Filed 2023·Granted Jan 27, 2026·0 cites·20 claims
- 0448US12535257B2Refrigerator with freezing storage assemblyQingdao haier refrigerator co ltd·Filed 2021·Granted Jan 27, 2026·0 cites·9 claims
Join the waitlist — get patent alerts
Get an alert when LI MENGCHENG files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: exact name match across USPTO filings. How scoring works →