Where does Almex USA, Inc. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Almex USA, Inc. ranks #23,840 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 Almex USA, Inc. hold?

Almex USA, Inc. holds 11 US utility patents granted between 2015 and 2021, spanning 7 technology areas.

What is Almex USA, Inc.'s Innovation Score?

Almex USA, Inc. has an Innovation Score of 30.6 out of 100 (35th percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Almex USA, Inc. focus on?

Almex USA, Inc.'s top technology area is B22D (Casting OF METALS; Casting OF Other Substances BY THE Same Processes OR Devices) with 11 patents, ranking #34 of 377 assignees active in that subclass. Grants appear in 7 CPC subclasses total.

Is Almex USA, Inc.'s patent grant rate increasing or decreasing?

Almex USA, Inc.'s recent grant velocity is -43% compared to the prior five-year period (grant years, not application filing dates). Grant activity has slowed relative to earlier years.

What does claim depth mean for Almex USA, Inc.'s patents?

Almex USA, Inc.'s patents average 21.2 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 Almex USA, Inc. 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

Almex USA, Inc.

USPTO PatentsView assignee record - 11 granted patents across 7 technology areas, recorded in grant years 2015–2021. 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: B22D (Casting OF METALS; Casting OF Other Substances BY THE Same Processes OR Devices).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Almex ranks #23,840 of 49,997 tracked US assignees by granted-patent volume, with 11 patents across 7 technology areas.

#23,840
of 49,997 US assignees by volume: 35th percentile
by Innovation Score (30.6/100): 21.2
avg claims per patent: -43%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R23840 · US Corporation #23,840 · 11 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-DENSE · TYPE-USCORP · VEL-DROP · BOOK-FULL

GRANTS-MICRO 11 grants
MID-PACK #23,840/49,997
PHOTO-FINISH Alexander YEH Industry
CPC-NARROW B22D · 7 areas
INNOV-THIN 30.6/100
CLAIMS-DENSE 21.2 claims/avg
TYPE-USCORP US Corporation
VEL-DROP -43% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Alexander YEH Industry Co., Ltd. (±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 Almex’s 30.6 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 (28%) Velocity 0.0 pts (0%) Breadth 9.4 pts (31%) Claim depth 12.7 pts (41%)

Qualcomm Incorporated · highest

85
Almex USA · this assignee

31
3D Lighting… · lowest

7

What this shows Almex's Innovation Score is 30.6/100 (35th 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 Almex?

Each dot is one of Almex’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). Almex’s own 21.2 claims/patent is ABOVE the 10.8 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Almex's grants concentrate

Almex USA, Inc. is a focused PatentsView assignee: 7 CPC subclasses with 100% of grants classified under B22D (Casting OF METALS; Casting OF Other Substances BY THE Same Processes OR Devices). Peak complete grant year is 2017 (3 grants) versus a trough of 1 in 2015. By volume, Almex sits between Alexander YEH Industry Co., Ltd. and American Jereh International Corporation.

Alexander YEH Ind…

11
ALF Wear

11
Alfa Wassermann S…

11
Allot Communicati…

11
Altenergy Power S…

11
Ambimjb

11
Amcol Internation…

11
American Jereh In…

11
Almex USA ◀

11

What this shows Almex holds 11 patents at rank #23,797, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Almex

By rank, the assignees closest to #23,797 in granted patent volume.

Leaders in B22D (Casting OF Metals)

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

Almex's Innovation Score vs. every tracked assignee

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

31 35th percentile higher than 35% 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 · 2015–2021

Grants by year

Teal-shaded recent years (2020–present) versus the 2015–2019 baseline. Full figures in the table below.

View data table

Almex USA, Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	1	9.1%
2017	3	27.3%
2018	3	27.3%
2020	2	18.2%
2021	2	18.2%

Which technologies does Almex USA, Inc. patent most?

B22D - Casting OF METALS; Casting OF Other Substances BY THE Same Processes OR Devices 11

C22C - Alloys 10

C22B - Production AND Refining OF Metals ; Pretreatment OF RAW Materials 3

Y02P - Climate Change Mitigation Technologies IN THE Production OR Processing OF Goods 3

H05B - Electric HEATING; Electric Light Sources NOT Otherwise Provided FOR; Circuit Arrangements FOR Electric Light Sources, IN General 2

F27D - Details OR Accessories OF Furnaces, Kilns, Ovens OR Retorts, IN SO FAR AS They ARE OF Kinds Occurring IN More Than ONE Kind OF Furnace 2

F27B - Furnaces, Kilns, Ovens OR Retorts IN GENERAL; Open Sintering OR Like Apparatus 2

Top 7 of 7 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

Almex USA, Inc.'s patent record in context - here's where to go next.

Almex USA, Inc.'s lead technology class is B22D (Casting OF METALS; Casting OF Other Substances BY THE Same Processes OR Devices), 100% of its portfolio - see every assignee active in that class. Explore B22D
Ranked #23,840 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Almex USA, Inc. against Alexander YEH Industry Co., Ltd., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 30.6/100 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.