Qualcomm was granted a patent for adaptive wireless signal quantization.

{
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  "signal_type": "patents-company",
  "signal_subtype": "patentGrant",
  "detected_at": "2026-09-30T17:44:07+00:00",
  "company": {
    "name": "Qualcomm",
    "domain": "qualcomm.com"
  },
  "data": {
    "cpc": [
      {
        "code": "H04W 72/231",
        "label": "Wireless communication networks"
      },
      {
        "code": "H04L 5/0051",
        "label": "Transmission of digital information"
      },
      {
        "code": "H04W 72/0453",
        "label": "Wireless communication networks"
      },
      {
        "code": "H04W 72/541",
        "label": "Wireless communication networks"
      }
    ],
    "tags": [
      "Intellectual Property",
      "Research & Development",
      "Wireless",
      "Telecom"
    ],
    "detail": "In September 2026 Qualcomm patented a method for improving cellular data transmission by adapting signal measurements and pre-equalization between wireless devices.",
    "summary": "Qualcomm was granted a patent for adaptive wireless signal quantization.",
    "event_at": "2026-09-29",
    "inventors": [
      {
        "name": "Tom Barak",
        "status": "unresolved",
        "is_primary": true
      },
      {
        "name": "Michael Levitsky",
        "status": "resolved",
        "is_primary": false,
        "linkedin_url": "https://www.linkedin.com/in/michael-levitsky-b3b9b318"
      },
      {
        "name": "Daniel Paz",
        "status": "resolved",
        "is_primary": false,
        "linkedin_url": "https://www.linkedin.com/in/daniel-paz-827945103"
      },
      {
        "name": "Alexander Sverdlov",
        "status": "resolved",
        "is_primary": false,
        "linkedin_url": "https://www.linkedin.com/in/alexander-sverdlov-27bb8755"
      }
    ],
    "tech_area": "wireless / cellular",
    "event_kind": "grant_date",
    "grant_date": "2026-09-29",
    "source_url": "https://patents.google.com/patent/US12750858",
    "cpc_primary": {
      "code": "H04W 72/231",
      "label": "Wireless communication networks"
    },
    "patent_title": "Adaptive quantization procedures for channel tracking reference signals to support transmission pre-equalization-based systems",
    "patent_number": "US12750858",
    "uspto_assignee": "QUALCOMM Incorporated",
    "patent_abstract": "A wireless device receives control signaling from a user equipment (UE) indicating one or more quantization scheme parameters. The wireless device measures a downlink reference signal from the UE based on the one or more quantization scheme parameters and reports, to the UE, quantized sampling information based on measurement of the downlink reference signal from the UE. The wireless device receives one or more equalized data transmissions from the UE after providing the quantized sampling information to the UE.",
    "precision_class": "structural",
    "invention_explanation": "A wireless device adjusts how it compresses channel measurements, reports those measurements back, and helps the transmitter correct the signal before sending data.",
    "technologies_mentioned": [
      "cellular communications",
      "signal quantization",
      "channel tracking",
      "transmission pre-equalization"
    ]
  }
}

curl https://signals.autobound.ai/v1/signals/0fd0dfa0-3e57-5447-b6f5-183bb545c5ff \
  -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":"qualcomm.com","limit":20}'