Inventor · name-matched record
HAN XIAONAN
2 granted patents·1 pending application·0 citations·filing 2022–2025
23Inventor score
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- 0162US12525701B2Display device and manufacturing method thereofCHENGDU TIANMA MICROELECTRONICS CO LTD·Filed 2022·Granted Jan 13, 2026·0 cites·28 claims
- 0256US12548871B2Phase shifter for a wireless communication device comprising a substrate having a transmission line and a two wire bias line, where one wire has greater sheet resistance than the other wireCHENGDU TIANMA MICROELECTRONICS CO LTD·Filed 2024·Granted Feb 10, 2026·0 cites·20 claims
- 0355US2026088514A1Antenna unit, antenna apparatus and electronic deviceSHANGHAI TIANMA MICROELECTRONICS CO LTD·Filed 2025·Application pending·0 cites
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Identity basis: exact name match across USPTO filings. How scoring works →