Field briefing
G09C · Ciphering or deciphering apparatus for cryptographic or other purposes involving the…
Ciphering or deciphering apparatus for cryptographic or other purposes involving the need for secrecy. Patents classified in CPC G09C, part of Computing, measuring and physics.
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Newest patents in G09C · Ciphering or deciphering apparatus for cryptographic or other purposes involving the…
2 patents imported from the European Patent Office; newest published 2026-10-08; most active companies: Hyundai Motor Co, KIA Corp, Korea Advanced Inst OF Science AND Technology.
- METHOD OF FABRICATING PHYSICALLY UNCLONABLE FUNCTION (PUF) DEVICE AND METHOD OF GENERATING RANDOM BITS BY USING PUF DEVICE US20260310832A1, published 2026-10-08
- PHYSICALLY UNCLONABLE FUNCTION DEVICE AND CRYPTOGRAPHIC KEY GENERATION APPARATUS USING THE SAME EP4800540A1, published 2026-09-02
Most active companies
Counted over the newest 2 imported patents in this industry.
- Hyundai Motor Co 1 patent
- KIA Corp 1 patent
- Korea Advanced Inst OF Science AND Technology 1 patent
- Univ Korea RES & BUS Found 1 patent