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Feeds › Patents

Patents

New US patents granted to public companies.

About this data
What it is
The US Patent and Trademark Office (USPTO) grants new patents every Tuesday. We match the companies named as owners to public companies.
Who files it
The USPTO publishes each grant.
How current
Grants are published every Tuesday, and we collect them weekly.
Worth knowing
A patent count says little about how valuable the patents are. We match owners to companies automatically, so a few may be missed.

All of this comes from public filings.

Source and freshness · Information, not investment advice (disclaimer).

Patents granted per week, last 12 weeks

05,00010.0K15.0KAug 25 · Patents granted: 8,093Aug 25Sep 1 · Patents granted: 6,519Sep 1Sep 8 · Patents granted: 6,822Sep 8Sep 15 · Patents granted: 6,983Sep 15Sep 22 · Patents granted: 5,563Sep 22Sep 29 · Patents granted: 6,286Sep 29Oct 6 · Patents granted: 7,272Oct 6Oct 13 · Patents granted: 8,528Oct 13Oct 20 · Patents granted: 7,948Oct 20Oct 27 · Patents granted: 5,467Oct 27Nov 3 · Patents granted: 10,067Nov 3Nov 10 · Patents granted: 8,414Nov 10
05,00010.0K15.0KAug 25 · Patents granted: 8,093Aug 25Sep 1 · Patents granted: 6,519Sep 1Sep 8 · Patents granted: 6,822Sep 8Sep 15 · Patents granted: 6,983Sep 15Sep 22 · Patents granted: 5,563Sep 22Sep 29 · Patents granted: 6,286Sep 29Oct 6 · Patents granted: 7,272Oct 6Oct 13 · Patents granted: 8,528Oct 13Oct 20 · Patents granted: 7,948Oct 20Oct 27 · Patents granted: 5,467Oct 27Nov 3 · Patents granted: 10,067Nov 3Nov 10 · Patents granted: 8,414Nov 10

Latest patent grants

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Showing: ticker ESAB

Latest patent grants
GrantedPatentOwnerTypeSource
Nov 3, 202612779576
Trigger for torch
ESAB
ESAB Corporation
utilityGoogle Patents ↗
Nov 3, 202612779573
Controlling on-time of PWM applied to power blocks in welding system
ESAB
ESAB Corporation
utilityGoogle Patents ↗
Nov 3, 202612779571
Metal transfer controlled pulsed welding process
ESAB
ESAB Corporation
utilityGoogle Patents ↗
Oct 6, 2026D1151937
Pressure regulator gauge assembly
ESAB
ESAB Corporation
designGoogle Patents ↗
Sep 1, 2026D1145856
Plasma consumable cartridge
ESAB
ESAB Corporation
designGoogle Patents ↗
Sep 1, 2026D1145855
Plasma electrode
ESAB
ESAB Corporation
designGoogle Patents ↗
Aug 18, 2026D1142553
Plasma tip
ESAB
ESAB Corporation
designGoogle Patents ↗
Aug 18, 202612708954
Detecting weld start event based on time derivative of weld voltage
ESAB
ESAB Corporation
utilityGoogle Patents ↗
Jul 28, 2026D1137896
Filter
ESAB
ESAB Corporation
designGoogle Patents ↗
Jun 23, 202612661732
Manipulation of resonant elements in switching power supplies
ESAB
ESAB Corporation
utilityGoogle Patents ↗
Apr 28, 2026D1124523
Helmet
ESAB
ESAB Corporation
designGoogle Patents ↗
Mar 24, 202612583050
Methods for operating a plasma torch
ESAB
ESAB Corporation
utilityGoogle Patents ↗
Feb 24, 202612558746
Monitoring system employing smart gloves to analyze operator fabricat…
ESAB
ESAB Corporation
utilityGoogle Patents ↗
Feb 17, 202612557205
Methods for operating a plasma torch
ESAB
ESAB Corporation
utilityGoogle Patents ↗
Feb 17, 202612557203
Methods for operating a plasma torch
ESAB
ESAB Corporation
utilityGoogle Patents ↗
Feb 17, 202612551961
Weld circuit inductance tracking
ESAB
ESAB Corporation
utilityGoogle Patents ↗
Jan 20, 202612531171
Strain relief mechanism for a mechanical or electrical device
ESAB
ESAB Corporation
utilityGoogle Patents ↗
Jan 13, 202612521810
Overvoltage protection for current braking switch
ESAB
ESAB Corporation
utilityGoogle Patents ↗
Jan 6, 202612519403
Variable PWM frequency responsive to power increase event in welding…
ESAB
ESAB Corporation
utilityGoogle Patents ↗
Jan 6, 202612517095
Performing consumable diagnostics via spectral analysis
ESAB
ESAB Corporation
utilityGoogle Patents ↗
Dec 2, 202512487614
Hybrid flow and pressure regulation
ESAB
ESAB Corporation
utilityGoogle Patents ↗
Nov 11, 202512471260
IGBT temperature dampening systems and methods
ESAB
ESAB Corporation
utilityGoogle Patents ↗
Oct 14, 202512440928
Welding wires with high impact toughness
ESAB
ESAB Corporation
utilityGoogle Patents ↗
Oct 14, 202512440912
Weld circuit calibration for arc voltage compensation
ESAB
ESAB Corporation
utilityGoogle Patents ↗
Sep 23, 202512423537
Marked consumable reading
ESAB
ESAB Corporation
utilityGoogle Patents ↗
Sep 9, 2025D1092583
Welding device
ESAB
ESAB Corporation
designGoogle Patents ↗
Aug 19, 2025D1089863
Filter for helmet
ESAB
ESAB Corporation
designGoogle Patents ↗
Aug 12, 2025D1088359
Headgear
ESAB
ESAB Corporation
designGoogle Patents ↗
Jul 29, 202512376218
Consumables for processing torches
ESAB
ESAB Corporation
utilityGoogle Patents ↗
Jul 29, 202512370617
Controller method and apparatus for welding system
ESAB
ESAB Corporation
utilityGoogle Patents ↗
Jul 15, 2025D1084067
Torch handle
ESAB
ESAB Corporation
designGoogle Patents ↗
Jul 15, 202512358066
Dual twin-saw wire cladding
ESAB
ESAB Corporation
utilityGoogle Patents ↗
Jul 8, 202512350770
Welder torch body
ESAB
ESAB Corporation
utilityGoogle Patents ↗
Jul 8, 202512350768
System and method for monitoring resistance in a wire feed device
ESAB
ESAB Corporation
utilityGoogle Patents ↗
Jul 1, 202512345776
External connector and sensor unit for welding equipment
ESAB
ESAB Corporation
utilityGoogle Patents ↗
Jun 17, 2025D1079776
Welding device
ESAB
ESAB Corporation
designGoogle Patents ↗
Jun 3, 202512318856
Telescoping torch
ESAB
ESAB Corporation
utilityGoogle Patents ↗
May 27, 202512311142
Medical pin index residual pressure valve
ESAB
ESAB Corporation
utilityGoogle Patents ↗
May 13, 2025D1074769
Power source housing element
ESAB
ESAB Corporation
designGoogle Patents ↗
Apr 29, 2025D1072756
Cable plug
ESAB
ESAB Corporation
designGoogle Patents ↗
Apr 8, 2025D1069873
Torch handle
ESAB
ESAB Corporation
designGoogle Patents ↗
Apr 8, 2025D1069872
Torch handle
ESAB
ESAB Corporation
designGoogle Patents ↗
Apr 8, 2025D1069688
Battery box
ESAB
ESAB Corporation
designGoogle Patents ↗
Apr 1, 202512263546
Balance and offset in adaptive submerged arc welding
ESAB
ESAB Corporation
utilityGoogle Patents ↗
Mar 18, 2025D1067289
Welding component
ESAB
ESAB Corporation
designGoogle Patents ↗
Mar 18, 202512256483
Trigger module
ESAB
ESAB Corporation
utilityGoogle Patents ↗
Feb 18, 2025D1062815
Welding consumable container
ESAB
ESAB Corporation
designGoogle Patents ↗
Feb 18, 202512227342
Sidewall support insert
ESAB
ESAB Corporation
utilityGoogle Patents ↗
Feb 4, 2025D1060028
Welding consumable container
ESAB
ESAB Corporation
designGoogle Patents ↗
Dec 31, 202412179289
Multi-process welding and cutting machine
ESAB
ESAB Corporation
utilityGoogle Patents ↗

The newest 50 items, most recent first. Every row links to its original filing. Updated Nov 15, 2026, 4:39 PM EST.

Download CSV The rows of this feed, with the filters above. A download holds at most 10,000 rows; narrow the filters to get a smaller slice.

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