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OraclePatent grant

Oracle was granted a patent for faster cross-region file replication.

What happened

In September 2026 Oracle patented a parallel-processing approach for generating storage changes during file replication between cloud infrastructure regions.

Source

patents.google.comSep 29, 2026

US patent US12748731

Partitioning mechanism for parallel processing in delta generation

Abstract

Techniques are described for partitioning B-tree keys of file systems into key ranges for parallel processing in delta generation during file storage replications between file systems in different cloud infrastructure regions. In certain embodiments, a delta generation processing for cross-region replication may utilize a key-range splitting mechanism involving a recursive algorithm that partitions B-tree keys of a source file system into roughly equal-size key ranges. All the partitioned key ranges may be processed in parallel and concurrently by different processing threads, one thread per key range, to improve the performance of the delta generation and achieve scalability.

patents.google.com/patent/US12748731Read the full source

Extracted by Autobound

From the Signal API record
Signal
Patent grant

What this signalsA new patent often shows where a company is putting its R&D budget.

Grant date
Sep 29, 2026
Inventors
4
Tech area
software / computing
Patent number
US12748731

The full record

From the Signal API record

People

  • Satish Kumar Kashi VisvanathanInventor
  • Vikram Singh BishtInventor
  • Viggnesh VenugopalInventor
  • Ravi Lingappa ShamannaInventor

Details

Primary CPC class
G06F 16/178 (Electric digital data processing)
USPTO assignee
Oracle International Corporation
What the invention does
A method that splits a file system’s sorted index into similarly sized key ranges so multiple processors can identify replication changes at the same time.

Topics and mentions

Tags

  • Intellectual Property
  • Research & Development
  • Cloud
  • Data Management
  • Storage

Technologies named

  • cloud storage
  • file replication
  • parallel processing
  • B-tree indexing

Extraction

Detected
Sep 30, 2026
signal_type
patents-company
signal_subtype
patentGrant

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This page shows a preview. The full patents-company record in the Signal API and MCP can also have these 8 fields. Some fields are empty for some signals.

Company

  • linkedin_urlValue in the API
  • industriesValue in the API
  • employee_count_lowValue in the API
  • employee_count_highValue in the API
  • revenueValue in the API
  • descriptionValue in the API

Signal

  • signal_nameValue in the API
  • associationValue in the API
Show the full JSONThe record on this page and the API request

GET /v1/signals/05b0e698-ab7d-5c40-9a5c-5405bbf6ea3d returns this record as JSON. POST /v1/companies/enrich returns every signal for oracle.com.

{
  "signal_id": "05b0e698-ab7d-5c40-9a5c-5405bbf6ea3d",
  "signal_type": "patents-company",
  "signal_subtype": "patentGrant",
  "detected_at": "2026-09-30T17:17:43+00:00",
  "company": {
    "name": "Oracle",
    "domain": "oracle.com"
  },
  "data": {
    "cpc": [
      {
        "code": "G06F 16/178",
        "label": "Electric digital data processing"
      },
      {
        "code": "G06F 9/505",
        "label": "Electric digital data processing"
      },
      {
        "code": "G06F 11/1417",
        "label": "Electric digital data processing"
      },
      {
        "code": "G06F 11/1451",
        "label": "Electric digital data processing"
      },
      {
        "code": "G06F 11/1464",
        "label": "Electric digital data processing"
      }
    ],
    "tags": [
      "Intellectual Property",
      "Research & Development",
      "Cloud",
      "Data Management",
      "Storage"
    ],
    "detail": "In September 2026 Oracle patented a parallel-processing approach for generating storage changes during file replication between cloud infrastructure regions.",
    "summary": "Oracle was granted a patent for faster cross-region file replication.",
    "event_at": "2026-09-29",
    "inventors": [
      {
        "name": "Satish Kumar Kashi Visvanathan",
        "status": "unresolved",
        "is_primary": true
      },
      {
        "name": "Vikram Singh Bisht",
        "status": "unresolved",
        "is_primary": false
      },
      {
        "name": "Viggnesh Venugopal",
        "status": "resolved",
        "is_primary": false,
        "linkedin_url": "https://www.linkedin.com/in/viggneshvenugopal"
      },
      {
        "name": "Ravi Lingappa Shamanna",
        "status": "resolved",
        "is_primary": false,
        "linkedin_url": "https://www.linkedin.com/in/ravi-shamanna-6ab84713"
      }
    ],
    "tech_area": "software / computing",
    "event_kind": "grant_date",
    "grant_date": "2026-09-29",
    "source_url": "https://patents.google.com/patent/US12748731",
    "cpc_primary": {
      "code": "G06F 16/178",
      "label": "Electric digital data processing"
    },
    "patent_title": "Partitioning mechanism for parallel processing in delta generation",
    "patent_number": "US12748731",
    "uspto_assignee": "Oracle International Corporation",
    "patent_abstract": "Techniques are described for partitioning B-tree keys of file systems into key ranges for parallel processing in delta generation during file storage replications between file systems in different cloud infrastructure regions. In certain embodiments, a delta generation processing for cross-region replication may utilize a key-range splitting mechanism involving a recursive algorithm that partitions B-tree keys of a source file system into roughly equal-size key ranges. All the partitioned key ranges may be processed in parallel and concurrently by different processing threads, one thread per key range, to improve the performance of the delta generation and achieve scalability.",
    "precision_class": "structural",
    "invention_explanation": "A method that splits a file system’s sorted index into similarly sized key ranges so multiple processors can identify replication changes at the same time.",
    "technologies_mentioned": [
      "cloud storage",
      "file replication",
      "parallel processing",
      "B-tree indexing"
    ]
  }
}

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