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Blockchain patent applications on 21st August 2025

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Blockchain Patent Applications on 21st August 2025

Executive Summary

On 21st August 2025, 70 patent applications related to Blockchain were published, representing 1.1% of all patent applications for the day. This moderate level of activity shows Blockchain is gaining significant attention from innovators.

Market Analysis

Leading Organizations

The top organizations driving Blockchain innovation include:

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These 5 organizations account for 15 applications (21.4% of all Blockchain patents), indicating a diverse and competitive landscape.

Technology Deep Dive

Core Innovation Areas

Patent applications in Blockchain encompass several key innovation areas:

Technical Classification Analysis

The most active CPC classifications in Blockchain include:

  • H04L9/3247 ({involving digital signatures}): 13 applications (18.6%)
  • H04L9/50 (TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION (arrangements common to telegraphic and telephonic communication): 10 applications (14.3%)
  • G06Q20/389 ({Keeping log of transactions for guaranteeing non-repudiation of a transaction}): 8 applications (11.4%)
  • G06Q20/3829 ({involving key management}): 8 applications (11.4%)
  • G06Q40/04 (Trading; Exchange, e.g. stocks, commodities, derivatives or currency exchange): 7 applications (10.0%)
  • G06Q2220/00 (Business processing using cryptography (postage metering system using cryptography): 7 applications (10.0%)
  • H04L9/0825 ({using asymmetric-key encryption or public key infrastructure [PKI], e.g. key signature or public key certificates}): 6 applications (8.6%)
  • G06Q20/401 ({Transaction verification}): 6 applications (8.6%)
  • H04L9/30 (Public key, i.e. encryption algorithm being computationally infeasible to invert or user's encryption keys not requiring secrecy): 6 applications (8.6%)
  • H04L9/3263 ({involving certificates, e.g. public key certificate [PKC] or attribute certificate [AC]; Public key infrastructure [PKI] arrangements (network architectures or network communication protocols for supporting authentication of entities using certificates in a packet data network): 6 applications (8.6%)

Global Innovation Landscape

Innovation in Blockchain spans multiple countries:

  • US: 131 inventors (57.0%)
  • CN: 14 inventors (6.1%)
  • DE: 14 inventors (6.1%)
  • CA: 14 inventors (6.1%)
  • GB: 12 inventors (5.2%)
  • IN: 9 inventors (3.9%)
  • SG: 8 inventors (3.5%)
  • GR: 5 inventors (2.2%)
  • CH: 4 inventors (1.7%)
  • JP: 4 inventors (1.7%)

The US accounts for 57.0% of inventors in Blockchain, showing significant but not dominant innovation activity.

Industry Collaborations

Notable collaborations in Blockchain include:

These collaborations represent 3 joint applications, indicating emerging collaboration trends in Blockchain.

Leading Inventors

Key inventors driving Blockchain innovation:

Recent Patent Applications

Representative Blockchain patent applications from 21st August 2025:

20250265106. SYSTEM AND METHODS FOR PROVIDING INTEROPERABLE NETWORKS AND COMMUNICATIONS

Applicant: Parry Labs Llc

Abstract: A system for providing interoperable networks and communications, the system including at least a processor and a memory communicatively connected to the at least a processor, the memory containing instructions configuring the at least a processor to instantiate a software module within a software container, wherein the software module is contained within a virtualized environment, receive a transmission datum from an external environment, modify the transmission datum as a function of a softwar...

20250265174. Diagnosing Failed Nodes of a Container Orchestration Platform

Applicant: International Business Machines Corporation

Abstract: Mechanisms are provided for recovering a worker node that is in a not ready state. A first worker node of a cluster is configured with a first debug utility that comprises a debug node agent that monitors an operating state of the first worker node. In response to the debug node agent detecting the first worker node being not ready, the debug node agent sends a request to a debug proxy of a second debug utility associated with a second worker node that is in a ready state, to create a debug work...

20250265227. SCALABLE, SECURE, EFFICIENT, AND ADAPTABLE DISTRIBUTED DIGITAL LEDGER TRANSACTION NETWORK

Applicant: Circle Internet Financial Llc

Abstract: The present disclosure relates to systems, methods, and non-transitory computer readable storage media for implementing a scalable, secure, efficient, and adaptable distributed digital ledger transaction network. Indeed, the disclosed systems can reduce storage and processing requirements, improve security of implementing computing devices and underlying digital assets, accommodate a wide variety of different digital programs (or “smart contracts”), and scale to accommodate billions of users and...

20250265287. SYSTEMS AND METHODS FOR MAINTAINING DISTRIBUTED MEDIA CONTENT HISTORY AND PREFERENCES

Applicant: Sonos Inc

Abstract: Distributed media content history and preferences can be stored and maintained by media playback systems including one or more blockchain-capable playback devices. Content record sets, such as content experience record sets and content network record sets, can be stored via distributed ledgers and updated at least in part based on media consumption events performed or detected by playback devices, service providers, or other participants. Such distributed data can also be accessed to facilitate ...

20250265328. SYSTEMS AND METHODS FOR AUTHORIZING DEVICES USING A DECENTRALIZED NODE DATABASE

Applicant: BANK OF AMERICA CORPORATION

Abstract: Systems, computer program products, and methods are described herein for authorizing devices using a decentralized node database. The present disclosure is configured to initiate an authorization request to a resource server, wherein the authorization request comprises encrypted client credentials, and wherein the client credentials are transmitted from a client device; assign roles to nodes, wherein the roles are assigned randomly to the nodes; validate, using the nodes, the client credentials;...

Market Implications

Innovation Intensity

With 70 applications in a single day, Blockchain shows high innovation activity, indicating sustained R&D investment and market development.

Competitive Landscape

Innovation in Blockchain spans 55 organizations, showing strong competitive activity and diverse investment in the field.

Technology Outlook

Emerging themes in Blockchain patents include: data, with, that, based, from, suggesting future development in these areas.

The current patent activity level suggests Blockchain is in a growth phase with increasing market adoption and investment.

Related Technology Areas

Innovation in Blockchain often intersects with other emerging technologies:

Analysis Tools

Search Resources

See Also

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