{
  "abstract": "A connection assembly for modular construction includes an upper junction connector coupled to an upper end of a column. The upper junction connector includes an upper end that has a planar upper surface, a recessed surface, and at least one connector sidewall extending between the upper surface and the recessed surface. The recessed surface and the at least one connector sidewall define a contiguous recessed area in the upper end that extends to second, third, and fourth edges of the upper end of the connector. A slot extends through the upper end adjacent to an interior surface of a column sidewall. A transverse bore extends through the first column sidewall proximate to and aligned with the slot.",
  "assignees": [
    "VECTOR META INC"
  ],
  "authors": [
    "BOWRON JULIAN L W"
  ],
  "canonical_url": "https://opentechnical.org/p/OT-2026-000001364",
  "categories": [
    "lifting-positioning-manipulation/hoists-and-cranes"
  ],
  "extent": {
    "figures": 0,
    "paragraphs": 0,
    "words": 117
  },
  "figures": [],
  "files": [
    {
      "bytes": 9781,
      "media_type": "text/html; charset=utf-8",
      "name": "index.html",
      "sha256": "83ceb3c9e2d6f8e6b6e74f2c8443bb95059e58c00e1ae956e872338331e1e39a"
    },
    {
      "bytes": 1153,
      "media_type": "text/markdown; charset=utf-8",
      "name": "publication.md",
      "sha256": "30b4dd919e05316624e38a671ca91c560352160d03dba9ef8d0bf5ef89aab3c4"
    },
    {
      "bytes": 1256,
      "media_type": "text/plain; charset=utf-8",
      "name": "publication.txt",
      "sha256": "b07d8f14086701c65194a2e28c7fd2bb82de2527318bdbf51a94a6b8f0cf2326"
    }
  ],
  "integrity": {
    "hash_algorithm": "sha256",
    "keys_url": "https://opentechnical.org/integrity/keys",
    "record_url": "https://opentechnical.org/p/OT-2026-000001364/integrity",
    "signature_algorithm": "Ed25519",
    "signature_file": "manifest.sig",
    "verify_url": "https://opentechnical.org/integrity/verify"
  },
  "keywords": [
    "b66c1/10",
    "e04b1/2403",
    "e04b1/2403",
    "e04b1/34315",
    "b66c1/10",
    "b66c13/08"
  ],
  "language": "en",
  "license": {
    "name": "Creative Commons Attribution 4.0 International",
    "url": "https://creativecommons.org/licenses/by/4.0/"
  },
  "publication_id": "OT-2026-000001364",
  "published_at": "2026-09-15T19:05:23.417759Z",
  "publisher": "Nebula Innovations Limited",
  "record_type": "record",
  "schema": "opentechnical-publication-manifest/1.0",
  "source_date": "2026-03-31",
  "source_id": "US-12590452-B2",
  "source_name": "the United States Patent and Trademark Office",
  "source_url": "https://patents.google.com/patent/US12590452B2",
  "supersedes": null,
  "title": "Systems and methods for modular construction",
  "uuid": "01a0a675-a6d9-7ed6-b9e4-131df10784f0"
}