Inventor · name-matched record
LIU CHENGGEN
2 granted patents·1 pending application·0 citations·filing 2023–2025
25Inventor score
Technology areasE04H
Files withBESTWAY INFLATABLES & MAT CORP3
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- 0180US2026085535A1Pool having built-in seatBESTWAY INFLATABLES & MAT CORP·Filed 2025·Application pending·0 cites
- 0262US12540481B2Pool having built-in seatBESTWAY INFLATABLES & MAT CORP·Filed 2023·Granted Feb 3, 2026·0 cites·10 claims
- 0358US12521307B2Inflatable massage pool with built-in inflatable seatBESTWAY INFLATABLES & MAT CORP·Filed 2023·Granted Jan 13, 2026·0 cites·20 claims
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Identity basis: exact name match across USPTO filings. How scoring works →