Cummins was granted a patent for quieter generator-set enclosures.

{
  "signal_id": "a5bdc574-1918-55ef-a1f7-8a1af33ae448",
  "signal_type": "patents-company",
  "signal_subtype": "patentGrant",
  "detected_at": "2026-09-30T17:34:00+00:00",
  "company": {
    "name": "Cummins",
    "domain": "cummins.com"
  },
  "data": {
    "cpc": [
      {
        "code": "H02K 5/24"
      },
      {
        "code": "F01P 5/02"
      },
      {
        "code": "H02K 7/1815"
      }
    ],
    "tags": [
      "Intellectual Property",
      "Research & Development",
      "Energy / Power",
      "Engineering"
    ],
    "detail": "In September 2026 Cummins patented perforated louver designs for reducing generator noise leakage in enclosed power-generation equipment.",
    "summary": "Cummins was granted a patent for quieter generator-set enclosures.",
    "event_at": "2026-09-29",
    "inventors": [
      {
        "name": "Arti M Khadilkar",
        "status": "resolved",
        "is_primary": true,
        "linkedin_url": "https://www.linkedin.com/in/arti-khadilkar-53531315"
      },
      {
        "name": "Mayur K Patil",
        "status": "unresolved",
        "is_primary": false
      },
      {
        "name": "Tejas Kalkundrikar",
        "status": "resolved",
        "is_primary": false,
        "linkedin_url": "https://www.linkedin.com/in/tejas-kalkundrikar-27554741"
      }
    ],
    "event_kind": "grant_date",
    "grant_date": "2026-09-29",
    "source_url": "https://patents.google.com/patent/US12749944",
    "cpc_primary": {
      "code": "H02K 5/24"
    },
    "patent_title": "Perforated louvers to reduce noise leakage from a generator set enclosure",
    "patent_number": "US12749944",
    "uspto_assignee": "Cummins Power Generation Inc.",
    "patent_abstract": "A genset includes a generator, an enclosure, and a plurality of louvers. The enclosure defines a space that is at least partially enclosed, with the generator in the space. The louvers extend from the enclosure inward to the enclosed space. Each of the louvers include a short leg and a long leg, the long leg coupled with the short leg at an angle to the short leg.",
    "precision_class": "structural",
    "invention_explanation": "An enclosure design uses angled, two-part louvers to let air pass while blocking more of the generator’s sound.",
    "technologies_mentioned": [
      "generator enclosures",
      "noise reduction",
      "ventilation louvers",
      "power generation"
    ]
  }
}

curl https://signals.autobound.ai/v1/signals/a5bdc574-1918-55ef-a1f7-8a1af33ae448 \
  -H "X-API-KEY: $AUTOBOUND_API_KEY"

curl -X POST https://signals.autobound.ai/v1/companies/enrich \
  -H "X-API-KEY: $AUTOBOUND_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"domain":"cummins.com","limit":20}'