Inventor · name-matched record
XU QIFENG
0 granted patents·2 pending applications·0 citations·filing 2024–2025
This identity is grouped by exact name match (no disambiguated inventor record was available for these filings) — it may combine same-named inventors.
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2 records- 0135US2026039329A1Nfc-based service execution methods and apparatuses and devicesADVANCED NOVA TECH SINGAPORE HOLDING PTE LTD·Filed 2025·Application pending·0 cites
- 0231US2026033632A1Unfolding and locking structure for sliding railKUNSHAN LIANDE SLIDING RAIL TECH CO LTD·Filed 2024·Application pending·0 cites
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Identity basis: exact name match across USPTO filings. How scoring works →