IH

In-Boon Ha

UN Unknown: 2 patents #12,644 of 83,584Top 20%
Overall (All Time): #2,784,056 of 4,157,543Top 70%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10610909 Washer idler roller and wafer cleaner using same Gyeong-Tae Kang 2020-04-07