GENEVA, Aug. 14 -- PARK, Huiyong filed a patent application (KR2026/001157) for “SCREW-TYPE PYROLYSIS APPARATUS”. With publication no. WO/2026/168819, here are the other details related to the patent application:

Kind: Initial Publication with ISR [A1]

IPC: B09B 3/40

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).

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