Where does Enerpac Tool Group Corp. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Enerpac Tool Group Corp. ranks #14,590 of 49,997 assignees by granted-patent volume, the same sort as the companies listing and top-holders ranking. See /methodology/#corpus-placement.

How many patents does Enerpac Tool Group Corp. hold?

Enerpac Tool Group Corp. holds 20 US utility patents granted between 2020 and 2025, spanning 14 technology areas.

What is Enerpac Tool Group Corp.'s Innovation Score?

Enerpac Tool Group Corp. has an Innovation Score of 36.3 out of 100 (top 47% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Enerpac Tool Group Corp.'s patent grant rate increasing or decreasing?

Insufficient historical data is available to calculate a velocity trend for Enerpac Tool Group Corp..

What does claim depth mean for Enerpac Tool Group Corp.'s patents?

Enerpac Tool Group Corp.'s patents average 14.5 claims each. This is an aggregate descriptive count from the grant record; it does not establish claim scope, legal strength, enforceability, or design-around risk.

How is the Enerpac Tool Group Corp. patent data sourced?

All patent data comes from USPTO PatentsView, a public research dataset maintained by the United States Patent and Trademark Office covering US granted utility patents from 2015 to 2025.

USPTO 2015–2025 USPTO PatentsView US Corporation

Enerpac Tool Group Corp.

Q: What technology areas does Enerpac Tool Group Corp. focus on?

Enerpac Tool Group Corp.'s top technology area is B25B (Tools OR Bench Devices NOT Otherwise Provided FOR, FOR Fastening, Connecting, Disengaging OR Holding) with 8 patents, ranking #68 of 768 assignees active in that subclass. Grants appear in 14 CPC subclasses total.

USPTO PatentsView assignee record - 20 granted patents across 14 technology areas, recorded in grant years 2020–2025. Grant-trend analysis is cross-referenced to USPTO Patent Public Search; it does not measure application filings, current R&D, or legal strength. Primary class: B25B (Tools OR Bench Devices NOT Otherwise Provided FOR, FOR Fastening, Connecting, Disengaging OR Holding).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Enerpac ranks #14,590 of 49,997 tracked US assignees by granted-patent volume, with 20 patents across 14 technology areas.

#14,590
of 49,997 US assignees by volume: Top 47%
by Innovation Score (36.3/100): 14.5
avg claims per patent

USPTO PatentsView assignee plate

Corpus R14590 · US Corporation #14,590 · 20 grants

GRANTS-SMALL · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-THIN · CLAIMS-RICH · TYPE-USCORP · SPAN-YRS · BOOK-RICH

GRANTS-SMALL 20 grants
MID-PACK #14,590/49,997
PHOTO-FINISH Elanco Tiergesundheit
CPC-FOCUS B25B · 14 areas
INNOV-THIN 36.3/100
CLAIMS-RICH 14.5 claims/avg
TYPE-USCORP US Corporation
SPAN-YRS 2020–2025 · 6y
BOOK-RICH 9/10 fields

Nearest grant-volume peer: Elanco Tiergesundheit AG (±0 grants)

Instrument codes from this assignee’s USPTO PatentsView grant sheet: volume band, corpus rank, photo-finish peer, lead CPC, Innovation Score, claim depth, assignee type, velocity, and book completeness. Not a USPTO rating of patent strength.

How Enerpac’s 36.3 Innovation Score adds up

The same four weighted components behind every Innovation Score on PlainPatent: portfolio volume, grant velocity, technology breadth, and claim depth.

Volume 10.5 pts (29%) Velocity 3.8 pts (10%) Breadth 13.2 pts (36%) Claim depth 8.7 pts (24%)

Qualcomm Incorporated · highest

85
Enerpac Tool Group · this assignee

36
3D Lighting… · lowest

7

What this shows Enerpac's Innovation Score is 36.3/100 (top 47% of the PatentsView-derived corpus). The chart places that score against the nearest Innovation Score peers plus corpus poles, not a reprint of the volume ranking.

Does more volume mean deeper claims for Enerpac?

Each dot is one of Enerpac’s 8 nearest volume peers (same corpus rank neighbourhood as the chart above), placed by total granted patents (horizontal) against average claims per patent (vertical). Enerpac’s own 14.5 claims/patent is at or below the 17.8 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

Enerpac vs its 8 nearest volume peers: granted patents vs average claims per patent. Source: USPTO PatentsView.

Where Enerpac's grants concentrate

Enerpac Tool Group Corp. is a focused PatentsView assignee: 14 CPC subclasses with 40% of grants classified under B25B (Tools OR Bench Devices NOT Otherwise Provided FOR, FOR Fastening, Connecting, Disengaging OR Holding). Peak complete grant year is 2020 (4 grants) versus a trough of 1 in 2022. By volume, Enerpac sits between Elanco Tiergesundheit AG and Etsy, Inc..

Enerpac's three-year grant acceleration

Enerpac Tool Group Corp. shows 4 grants in 2022–2024 against only 7 in 2019–2021. That prior window is too thin for a growth multiple (rename and spin-out assignees look artificially high when the baseline is near zero), so PlainPatent withholds a ranked acceleration claim here.

Elanco Tiergesund…

20
Ellenby

20
Emergency Technol…

20
Emmanuelle Charpe…

20
Engineered Corros…

20
Entrotech

20
Equalaire Systems

20
Etsy

20
Enerpac Tool Group ◀

20

What this shows Enerpac holds 20 patents at rank #14,598, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Enerpac

By rank, the assignees closest to #14,598 in granted patent volume.

Leaders in B25B (Tools OR Bench Devices)

Other assignees with the most granted patents in Enerpac's primary technology class.

Enerpac's Innovation Score vs. every tracked assignee

Composite of portfolio volume, grant velocity, technology breadth, and claim depth (0–100)

36 Top 47% higher than 53% of 49,997 US assignees

Each bar is a band; taller bars hold more US assignees. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source USPTO PatentsView, PlainPatent Innovation Score · 2015–2025

USPTO utility patent grants by year · 2020–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2020–2019 baseline. Full figures in the table below.

View data table

Enerpac Tool Group Corp. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2020	4	20.0%
2021	3	15.0%
2022	1	5.0%
2023	3	15.0%
2025partial year	9	45.0%

Which technologies does Enerpac Tool Group Corp. patent most?

B25B - Tools OR Bench Devices NOT Otherwise Provided FOR, FOR Fastening, Connecting, Disengaging OR Holding 8

F04B - Positive-displacement Machines FOR LIQUIDS; Pumps 6

F15B - Systems Acting BY Means OF Fluids IN GENERAL; Fluid-pressure Actuators, e.g. SERVOMOTORS; Details OF Fluid-pressure Systems, NOT Otherwise Provided FOR 6

B66F - Hoisting, Lifting, Hauling OR Pushing, NOT Otherwise Provided FOR, e.g. Devices Which Apply A Lifting OR Pushing Force Directly TO THE Surface OF A Load 2

E01B - Permanent WAY; Permanent-way TOOLS; Machines FOR Making Railways OF ALL Kinds 2

F04C - Rotary-piston, OR Oscillating-piston, Positive-displacement Machines FOR Liquids ; Rotary-piston, OR Oscillating-piston, Positive-displacement Pumps 2

B23D - PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; Like Operations FOR Working Metal BY Removing Material, NOT Otherwise Provided FOR 1

B25F - Combination OR Multi-purpose Tools NOT Otherwise Provided FOR; Details OR Components OF Portable Power-driven Tools NOT Particularly Related TO THE Operations Performed AND NOT Otherwise Provided FOR 1

F03D - Wind Motors 1

F16D - Couplings FOR Transmitting ROTATION; CLUTCHES; Brakes 1

Y02P - Climate Change Mitigation Technologies IN THE Production OR Processing OF Goods 1

F05B - Indexing Scheme Relating TO Wind, Spring, Weight, Inertia OR Like Motors, TO Machines OR Engines FOR Liquids Covered BY Subclasses F03b, F03d AND F03g 1

F16F - SPRINGS; SHOCK-ABSORBERS; Means FOR Damping Vibration 1

B66C - CRANES; Load-engaging Elements OR Devices FOR Cranes, Capstans, Winches, OR Tackles 1

Top 14 of 14 technology areas

More on this record

Data Source

USPTO PatentsView, US granted patents 2015–2025

View all rankings → How is Innovation Score calculated?

What to do with this data

Enerpac Tool Group Corp.'s patent record in context - here's where to go next.

Enerpac Tool Group Corp.'s lead technology class is B25B (Tools OR Bench Devices NOT Otherwise Provided FOR, FOR Fastening, Connecting, Disengaging OR Holding), 40% of its portfolio - see every assignee active in that class. Explore B25B
Ranked #14,590 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Enerpac Tool Group Corp. against Elanco Tiergesundheit AG, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 36.3/100 blends volume, velocity, technology breadth, and claim depth. How it's calculated

Figures reflect USPTO PatentsView grant data through May 2026; pending applications not yet granted are not counted.

Data sourced from USPTO PatentsView - official U.S. government patent data. See our methodology for computation details. Retrieved and formatted by PlainPatent

Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from the USPTO PatentsView database. Consult a qualified professional before making decisions based on this data.

Read our methodology - how this data is sourced, computed, and verified.

Data sources used on this page

USPTO PatentsView - the disambiguated bulk patent-grant, assignee, and CPC data this page's figures are derived from. patentsview.org
Cooperative Patent Classification (CPC) - the joint USPTO/EPO classification scheme used to group patents by technology area. cooperativepatentclassification.org
USPTO Patent Public Search - the official interface to verify the status of any individual patent. ppubs.uspto.gov

Compiled by PlainPatent, US Patent Intelligence Editorial Process · May 15, 2026

Every figure on PlainPatent is rendered directly from USPTO source data, no number is typed in by an editor. This page draws directly on USPTO source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 2026.