Inventor · name-matched record
CHANG LE
5 granted patents·0 citations·filing 2020–2023
58Inventor score
Files withCHENGDU ILLUMAXBIO TECH CO LTD2GM GLOBAL TECH OPERATIONS LLC2CHENGDU BOE OPTOELECT TECH CO1
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
5 records- 0167US12573927B2Hybrid rotor for synchronous machineGM GLOBAL TECH OPERATIONS LLC·Filed 2023·Granted Mar 10, 2026·0 cites·20 claims
- 0267US12567776B2Segmented interior permanent magnet electric machineGM GLOBAL TECH OPERATIONS LLC·Filed 2023·Granted Mar 3, 2026·0 cites·14 claims
- 0360US12563896B2Display substrate, display panel, display device and manufacturing method of display panelCHENGDU BOE OPTOELECT TECH CO·Filed 2020·Granted Feb 24, 2026·0 cites·18 claims
- 0452US12589388B2Multi-channel parallel pretreatment deviceCHENGDU ILLUMAXBIO TECH CO LTD·Filed 2022·Granted Mar 31, 2026·0 cites·8 claims
- 0546US12584864B2Point-of-care testing (POCT) fully-automatic chemiluminescence device based on multi-channel parallel pretreatment technologyCHENGDU ILLUMAXBIO TECH CO LTD·Filed 2023·Granted Mar 24, 2026·0 cites·5 claims
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Identity basis: exact name match across USPTO filings. How scoring works →