Inventor · name-matched record
DING JIAN
4 granted patents·0 citations·filing 2021–2024
53Inventor score
Files withCHINA PETROLEUM & CHEM CORP1ONTO INNOVATION INC1VIVO MOBILE COMMUNICATION CO LTD1YIWU AODU COMMODITY 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
4 records- 0161US12558675B2Disproportionation and transalkylation catalyst, and preparation and application thereofCHINA PETROLEUM & CHEM CORP·Filed 2021·Granted Feb 24, 2026·0 cites·20 claims
- 0260US12579633B2Periodic-pattern background removalONTO INNOVATION INC·Filed 2023·Granted Mar 17, 2026·0 cites·18 claims
- 0355US12532097B2Electronic deviceVIVO MOBILE COMMUNICATION CO LTD·Filed 2023·Granted Jan 20, 2026·0 cites·9 claims
- 0437USD1111834SDispensing bottleYIWU AODU COMMODITY CO LTD·Filed 2024·Granted Feb 10, 2026·0 cites·1 claims
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Identity basis: exact name match across USPTO filings. How scoring works →