Cambridge, Massachusetts
United States
3
2023-06-08
The entities that hold a legal rights for patent applications filed by inventor Wang Guanglei:
Guanglei Wang from Cambridge, US has applied for patents for these inventions. The list has both pending applications and granted patents:
DETERMINING AND UTILIZING SECONDARY LANGUAGE PROFICIENCY MEASURE
#2 | 2022-12-22Providing a well-formed alternate phrase as a suggestion in lieu of a not well-formed phrase
#3 | 2022-12-22Determining and utilizing secondary language proficiency measure
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