Dell was granted a patent for detecting common-mode noise on circuit boards.

{
  "signal_id": "0fad0a73-db03-51e5-a86e-8926dbd3b067",
  "signal_type": "patents-company",
  "signal_subtype": "patentGrant",
  "detected_at": "2026-10-14T16:23:07+00:00",
  "company": {
    "name": "Dell",
    "domain": "dell.com"
  },
  "data": {
    "cpc": [
      {
        "code": "H05K 1/0245",
        "label": "Printed circuits; casings; manufacture of electrical assemblages"
      },
      {
        "code": "H01P 5/184"
      },
      {
        "code": "H05K 1/0231",
        "label": "Printed circuits; casings; manufacture of electrical assemblages"
      },
      {
        "code": "H05K 2201/09236",
        "label": "Printed circuits; casings; manufacture of electrical assemblages"
      }
    ],
    "tags": [
      "Intellectual Property",
      "Research & Development",
      "Engineering",
      "Office Hardware"
    ],
    "detail": "In October 2026 Dell patented a monitoring approach for high-speed differential connections used in servers, computers, and other electronic hardware.",
    "summary": "Dell was granted a patent for detecting common-mode noise on circuit boards.",
    "event_at": "2026-10-13",
    "inventors": [
      {
        "name": "Sandor Farkas",
        "status": "unresolved",
        "is_primary": true
      },
      {
        "name": "Vijender Kumar",
        "status": "unresolved",
        "is_primary": false
      },
      {
        "name": "Bhyrav Mutnury",
        "status": "resolved",
        "is_primary": false,
        "linkedin_url": "https://www.linkedin.com/in/bhyrav-mutnury-a8299a8"
      }
    ],
    "tech_area": "PCB / electronics packaging",
    "event_kind": "grant_date",
    "grant_date": "2026-10-13",
    "source_url": "https://patents.google.com/patent/US12764854",
    "cpc_primary": {
      "code": "H05K 1/0245",
      "label": "Printed circuits; casings; manufacture of electrical assemblages"
    },
    "patent_title": "Common mode detection in high speed differential traces",
    "patent_number": "US12764854",
    "uspto_assignee": "Dell Products L.P.",
    "patent_abstract": "A printed circuit board includes a pair of differential signal traces and a detection trace between the positive signal trace and the negative signal trace. The differential signal traces include a positive signal trace and a negative signal trace. The detection trace detects a common mode (CM) signal present on the differential signal traces.",
    "precision_class": "structural",
    "invention_explanation": "A circuit board adds a sensing trace between two paired signal traces to detect unwanted electrical interference affecting both signals.",
    "technologies_mentioned": [
      "PCB design",
      "differential signaling",
      "signal integrity",
      "electronics packaging"
    ]
  }
}

curl https://signals.autobound.ai/v1/signals/0fad0a73-db03-51e5-a86e-8926dbd3b067 \
  -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":"dell.com","limit":20}'