Where does Storm Pneumatic Tool Co., Ltd. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Storm Pneumatic Tool Co., Ltd. ranks #25,293 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 Storm Pneumatic Tool Co., Ltd. hold?

Storm Pneumatic Tool Co., Ltd. holds 11 US utility patents granted between 2016 and 2023, spanning 13 technology areas.

What is Storm Pneumatic Tool Co., Ltd.'s Innovation Score?

Storm Pneumatic Tool Co., Ltd. has an Innovation Score of 29.7 out of 100 (32nd percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Storm Pneumatic Tool Co., Ltd.'s patent grant rate increasing or decreasing?

Storm Pneumatic Tool Co., Ltd.'s recent grant velocity is +75% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Storm Pneumatic Tool Co., Ltd.'s patents?

Storm Pneumatic Tool Co., Ltd.'s patents average 5.1 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 Storm Pneumatic Tool Co., Ltd. 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 Foreign Corporation

Storm Pneumatic Tool Co., Ltd.

Q: What technology areas does Storm Pneumatic Tool Co., Ltd. focus on?

Storm Pneumatic Tool Co., Ltd.'s top technology area is 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) with 4 patents, ranking #54 of 229 assignees active in that subclass. Grants appear in 13 CPC subclasses total.

USPTO PatentsView assignee record - 11 granted patents across 13 technology areas, recorded in grant years 2016–2023. 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: 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).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Storm ranks #25,293 of 49,997 tracked US assignees by granted-patent volume, with 11 patents across 13 technology areas.

#25,293
of 49,997 US assignees by volume: 32nd percentile
by Innovation Score (29.7/100): 5.1
avg claims per patent: +75%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R25293 · Foreign Corporation #25,293 · 11 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-THIN · CLAIMS-SPARSE · TYPE-FRNCORP · VEL-SURGE · BOOK-FULL

GRANTS-MICRO 11 grants
MID-PACK #25,293/49,997
PHOTO-FINISH Steelco S P A
CPC-FOCUS B25F · 13 areas
INNOV-THIN 29.7/100
CLAIMS-SPARSE 5.1 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +75% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Steelco S.P.A. (±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 Storm’s 29.7 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 8.6 pts (29%) Velocity 5.3 pts (18%) Breadth 12.7 pts (43%) Claim depth 3.1 pts (10%)

Qualcomm Incorporated · highest

85
Storm Pneumatic Tool · this assignee

30
3D Lighting… · lowest

7

What this shows Storm's Innovation Score is 29.7/100 (32nd percentile 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 Storm?

Each dot is one of Storm’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). Storm’s own 5.1 claims/patent is at or below the 13.1 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Storm's grants concentrate

Storm Pneumatic Tool Co., Ltd. is a focused PatentsView assignee: 13 CPC subclasses with 36.4% of grants classified under 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). Peak complete grant year is 2023 (4 grants) versus a trough of 1 in 2016. By volume, Storm sits between Steelco S.P.A. and Summit Packaging Systems, Inc..

Storm's three-year grant acceleration

Storm Pneumatic Tool Co., Ltd. shows 4 grants in 2022–2024 against only 5 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.

Steelco S P A

11
Stemrim

11
Stendals EL AB

11
Stor S L

11
Stratus Ireland

11
Subpac

11
Sumitomo Electric…

11
Summit Packaging…

11
Storm Pneumatic T… ◀

11

What this shows Storm holds 11 patents at rank #25,192, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Storm

By rank, the assignees closest to #25,192 in granted patent volume.

Leaders in B25F (Combination OR Multi-purpose Tools)

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

Storm's Innovation Score vs. every tracked assignee

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

30 32nd percentile higher than 32% 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 · 2016–2023

Grants by year

Teal-shaded recent years (2020–present) versus the 2016–2019 baseline. Full figures in the table below.

View data table

Storm Pneumatic Tool Co., Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2016	1	9.1%
2017	1	9.1%
2019	2	18.2%
2020	2	18.2%
2021	1	9.1%
2023	4	36.4%

Which technologies does Storm Pneumatic Tool Co., Ltd. patent most?

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 4

B25D - Percussive Tools 4

B24B - Machines, Devices, OR Processes FOR Grinding OR Polishing ; Dressing OR Conditioning OF Abrading SURFACES; Feeding OF Grinding, Polishing, OR Lapping Agents 4

B23D - PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; Like Operations FOR Working Metal BY Removing Material, NOT Otherwise Provided FOR 2

G10K - Sound-producing DEVICES; Methods OR Devices FOR Protecting Against, OR FOR Damping, Noise OR Other Acoustic Waves IN GENERAL; Acoustics NOT Otherwise Provided FOR 2

F16C - SHAFTS; Flexible SHAFTS; Elements OR Crankshaft MECHANISMS; Rotary Bodies Other Than Gearing ELEMENTS; Bearings 1

B26B - Hand-held Cutting Tools NOT Otherwise Provided FOR 1

B26F - PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; Severing BY Means Other Than Cutting 1

A47J - Kitchen EQUIPMENT; Coffee MILLS; Spice MILLS; Apparatus FOR Making Beverages 1

B26D - CUTTING; Details Common TO Machines FOR Perforating, Punching, Cutting-out, Stamping-out OR Severing 1

B24D - Tools FOR Grinding, Buffing OR Sharpening 1

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

B25C - Hand-held Nailing OR Stapling TOOLS; Manually Operated Portable Stapling Tools 1

Top 13 of 13 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

Storm Pneumatic Tool Co., Ltd.'s patent record in context - here's where to go next.

Storm Pneumatic Tool Co., Ltd.'s lead technology class is 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), 36.4% of its portfolio - see every assignee active in that class. Explore B25F
Ranked #25,293 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Storm Pneumatic Tool Co., Ltd. against Steelco S.P.A., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 29.7/100 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.