Inventor · name-matched record
CHEN HUANCHAO
3 granted patents·0 citations·filing 2024–2025
39Inventor score
Files withZHEJIANG DINGSHENG OUTDOOR LIVING PRODUCTS CO LTD2TAIZHOU PUSHANGQU GARDENING PRODUCTS 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
3 records- 0164US12523407B1Ice bucket structureZHEJIANG DINGSHENG OUTDOOR LIVING PRODUCTS CO LTD·Filed 2025·Granted Jan 13, 2026·0 cites·10 claims
- 0256US12569876B1Plastic spraying process for surface of plastic furniture productTAIZHOU PUSHANGQU GARDENING PRODUCTS CO LTD·Filed 2024·Granted Mar 10, 2026·0 cites·6 claims
- 0353US12520918B1Hanging umbrella structureZHEJIANG DINGSHENG OUTDOOR LIVING PRODUCTS CO LTD·Filed 2025·Granted Jan 13, 2026·0 cites·16 claims
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Identity basis: exact name match across USPTO filings. How scoring works →