Gyeonggi-do
South Korea
2
2020-03-12
2
2021-08-10
These are the the leading inventors for applications assigned to DAEVAC International Co., Ltd.:
DAEVAC International Co., Ltd. based in Gyeonggi-do, KR has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Systems for selectively feeding chunk polysilicon or granular polysilicon in a crystal growth chamber
#2 | 2018-08-23 ✅ Patent 10,273,596 granted on 2019-04-30Systems for selectively feeding chunk polysilicon or granular polysilicon in a crystal growth chamber
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