Inventor · disambiguated record
Yaoji Li
Also filed as: LI YAOJI
2 granted patents·0 citations·filing 2022–2024
21Inventor score
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2 records- 0148US12433303B2Cotton candy machine with air supply mechanismGUANGZHOU SUNZEE INTELLIGENT TECH CO LTD·Filed 2024·Granted Oct 7, 2025·0 cites·14 claims
- 0240US12103012B2Method for improving grinding, grading and capacity of ores by reducing fineness content ratio in settled oresYUNNAN PHOSPHATING GROUP CO LTD·Filed 2022·Granted Oct 1, 2024·0 cites·8 claims
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