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AmetekPatent grant

AMETEK was granted a patent for high-speed capillary-pressure imaging.

What happened

In September 2026 AMETEK patented a centrifuge-based measurement system for testing porous materials in laboratory and materials-analysis settings.

Source

Abstract

A measurement device including a centrifuge for holding porous media samples configured to test samples under centrifugal motion during rotation. A fluid capture device adjacent each media sample receives fluid from the sample due to centrifugal motion. A measurement system measures an amount of fluid from the media samples by taking an image of a fluid meniscus in the fluid capture device. A position sensor determines a position of the fluid capture device and triggers a camera to take the image of the fluid meniscus when the fluid meniscus is in a field of view of the camera. To prevent a false image from appearing in the captured image, a shield blocks light from reaching the camera when the meniscus is not in the field of view. The image of the fluid meniscus is processed to determine a fluid volume correlated to capillary pressure of the media sample.

patents.google.com/patent/US12737882Read 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 15, 2026
Inventors
3
Tech area
image processing / graphics
Patent number
US12737882

The full record

From the Signal API record

People

  • Phillip NaegeleInventor
  • William J. WillemsInventor
  • Tom HicksInventor

Details

Primary CPC class
G06T 7/0012 (Image data processing or generation, in general)
USPTO assignee
AMETEK, INC.
What the invention does
A sensor detects when a fluid collector is in position, triggering a camera to quickly photograph the liquid level so capillary pressure can be calculated.

Topics and mentions

Tags

  • Intellectual Property
  • Research & Development
  • Engineering
  • Laboratory Operations

Technologies named

  • high-speed imaging
  • centrifuge measurement
  • image processing
  • porous-media testing

Extraction

Detected
Sep 20, 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/9e842c30-8d4c-55fd-985e-e5f5c75ed7f4 returns this record as JSON. POST /v1/companies/enrich returns every signal for ametek.com.

{
  "signal_id": "9e842c30-8d4c-55fd-985e-e5f5c75ed7f4",
  "signal_type": "patents-company",
  "signal_subtype": "patentGrant",
  "detected_at": "2026-09-20T18:02:43+00:00",
  "company": {
    "name": "Ametek",
    "domain": "ametek.com"
  },
  "data": {
    "cpc": [
      {
        "code": "G06T 7/0012",
        "label": "Image data processing or generation, in general"
      },
      {
        "code": "G01N 11/08"
      },
      {
        "code": "G06T 7/70",
        "label": "Image data processing or generation, in general"
      },
      {
        "code": "G01N 2021/177"
      },
      {
        "code": "G06T 2207/10016",
        "label": "Image data processing or generation, in general"
      }
    ],
    "tags": [
      "Intellectual Property",
      "Research & Development",
      "Engineering",
      "Laboratory Operations"
    ],
    "detail": "In September 2026 AMETEK patented a centrifuge-based measurement system for testing porous materials in laboratory and materials-analysis settings.",
    "summary": "AMETEK was granted a patent for high-speed capillary-pressure imaging.",
    "event_at": "2026-09-15",
    "inventors": [
      {
        "name": "Phillip Naegele",
        "status": "resolved",
        "is_primary": true,
        "linkedin_url": "https://www.linkedin.com/in/phillip-naegele-83a86872"
      },
      {
        "name": "William J. Willems",
        "status": "resolved",
        "is_primary": false,
        "linkedin_url": "https://www.linkedin.com/in/williamjwillems"
      },
      {
        "name": "Tom Hicks",
        "status": "unresolved",
        "is_primary": false
      }
    ],
    "tech_area": "image processing / graphics",
    "event_kind": "grant_date",
    "grant_date": "2026-09-15",
    "source_url": "https://patents.google.com/patent/US12737882",
    "cpc_primary": {
      "code": "G06T 7/0012",
      "label": "Image data processing or generation, in general"
    },
    "patent_title": "Apparatus for high speed image capture during measurement of capillary pressure in a porous sample",
    "patent_number": "US12737882",
    "uspto_assignee": "AMETEK, INC.",
    "patent_abstract": "A measurement device including a centrifuge for holding porous media samples configured to test samples under centrifugal motion during rotation. A fluid capture device adjacent each media sample receives fluid from the sample due to centrifugal motion. A measurement system measures an amount of fluid from the media samples by taking an image of a fluid meniscus in the fluid capture device. A position sensor determines a position of the fluid capture device and triggers a camera to take the image of the fluid meniscus when the fluid meniscus is in a field of view of the camera. To prevent a false image from appearing in the captured image, a shield blocks light from reaching the camera when the meniscus is not in the field of view. The image of the fluid meniscus is processed to determine a fluid volume correlated to capillary pressure of the media sample.",
    "precision_class": "structural",
    "invention_explanation": "A sensor detects when a fluid collector is in position, triggering a camera to quickly photograph the liquid level so capillary pressure can be calculated.",
    "technologies_mentioned": [
      "high-speed imaging",
      "centrifuge measurement",
      "image processing",
      "porous-media testing"
    ]
  }
}

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