Certificate Authenticity Identification Method and Apparatus, EP4109332A1, Tencent
Summary
European Patent Office published patent EP4109332A1 for Tencent Technology (Shenzhen) Company Limited covering a certificate authenticity identification method using neural networks and computer vision. The patent names inventors ZHENG, Yan, WU, Lei, CAO, Haoyu, LIU, Bing, and HU, Yiqing, with IPC classifications spanning G06V and G06N (artificial intelligence/computing). The patent is designated across 44 European member states including AL, AT, BE, DE, ES, FR, GB, IT, NL, PL, and SE.
“CERTIFICATE AUTHENTICITY IDENTIFICATION METHOD AND APPARATUS, COMPUTER-READABLE MEDIUM, AND ELECTRONIC DEVICE”
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GovPing monitors EPO Patent Bulletin - AI & Computing (G06N) for new telecom & technology regulatory changes. Every update since tracking began is archived, classified, and available as free RSS or email alerts — 66 changes logged to date.
What changed
European Patent Office granted patent EP4109332A1 to Tencent Technology (Shenzhen) Company Limited. The patent covers methods and apparatus for certificate authenticity identification, utilizing neural networks (G06N) and computer vision (G06V) technologies. The designation applies across 44 European states.
Companies developing digital certificate verification, document authentication, or AI-based identity verification systems should be aware of this granted patent in the European market. Competitors operating in certificate lifecycle management or trust services may need to review their technology for potential overlap with the disclosed methods.
Archived snapshot
Apr 24, 2026GovPing captured this document from the original source. If the source has since changed or been removed, this is the text as it existed at that time.
CERTIFICATE AUTHENTICITY IDENTIFICATION METHOD AND APPARATUS, COMPUTER-READABLE MEDIUM, AND ELECTRONIC DEVICE
Publication EP4109332A1 Kind: A1 Apr 15, 2026
Applicants
Tencent Technology (Shenzhen) Company Limited
Inventors
ZHENG, Yan, WU, Lei, CAO, Haoyu, LIU, Bing, HU, Yiqing
IPC Classifications
G06V 20/00 20220101AFI20251104BHEP G06N 3/0464 20230101ALI20251104BHEP G06V 30/41 20220101ALI20251104BHEP G06N 3/09 20230101ALI20251104BHEP G06V 10/82 20220101ALI20251104BHEP
Designated States
AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR
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