Inventor · name-matched record

CAO XIANG

1 granted patent·0 citations·filing 2022–2022

6Inventor score

Technology areasG06K

Files withSHANGHAI HODE INFORMATION TECH 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.

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1 record

0148US12524463B2Two-dimensional code-based data processing method, apparatus, and systemSHANGHAI HODE INFORMATION TECH CO LTD·Filed 2022·Granted Jan 13, 2026·0 cites·17 claims

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