Inventor · name-matched record
ZHANG CHENGJIN
2 granted patents·4 pending applications·0 citations·filing 2024–2025
22Inventor score
Files withQUALCOMM INC6
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
6 records- 0181US2026045829A1Multi-capacitor energy harvestingQUALCOMM INC·Filed 2025·Application pending·0 cites
- 0272US12537730B1Different symbol lengths for A-IoT inventory roundsQUALCOMM INC·Filed 2024·Granted Jan 27, 2026·0 cites·20 claims
- 0364US2026032582A1Wake-up signal with a gap durationQUALCOMM INC·Filed 2024·Application pending·0 cites
- 0463US2026032587A1Wakeup signal frequency offset for electronic tagsQUALCOMM INC·Filed 2024·Application pending·0 cites
- 0561US2026067846A1Wireless communication device transmit and receive patterns for energy-efficient positioningQUALCOMM INC·Filed 2024·Application pending·0 cites
- 0659US12550065B2Energy harvesting tag random access and uplink schedulingQUALCOMM INC·Filed 2024·Granted Feb 10, 2026·0 cites·15 claims
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Identity basis: exact name match across USPTO filings. How scoring works →