Inventor · name-matched record

JIANG GUANNAN

1 granted patent·0 citations·filing 2023–2023

1Inventor score

Technology areasG06V

Files withCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD1

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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1 record

0153US12567224B2Method and device for locating target region, and computer-readable storage mediumCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2023·Granted Mar 3, 2026·0 cites·15 claims

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Identity basis: exact name match across USPTO filings. How scoring works →