Where does Hale Products, Inc. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Hale Products, Inc. ranks #17,728 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 Hale Products, Inc. hold?

Hale Products, Inc. holds 16 US utility patents granted between 2017 and 2024, spanning 24 technology areas.

What is Hale Products, Inc.'s Innovation Score?

Hale Products, Inc. has an Innovation Score of 44.6 out of 100 (top 25% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Hale Products, Inc. focus on?

Hale Products, Inc.'s top technology area is A62C (Fire-fighting) with 13 patents, ranking #28 of 253 assignees active in that subclass. Grants appear in 24 CPC subclasses total.

Is Hale Products, Inc.'s patent grant rate increasing or decreasing?

Hale Products, Inc.'s recent grant velocity is +333% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Hale Products, Inc.'s patents?

Hale Products, Inc.'s patents average 16.4 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 Hale Products, 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

Hale Products, Inc.

USPTO PatentsView assignee record - 16 granted patents across 24 technology areas, recorded in grant years 2017–2024. 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: A62C (Fire-fighting).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Hale ranks #17,728 of 49,997 tracked US assignees by granted-patent volume, with 16 patents across 24 technology areas.

#17,728
of 49,997 US assignees by volume: Top 25%
by Innovation Score (44.6/100): 16.4
avg claims per patent: +333%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R17728 · US Corporation #17,728 · 16 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-PAR · CLAIMS-RICH · TYPE-USCORP · VEL-SURGE · BOOK-FULL

GRANTS-MICRO 16 grants
MID-PACK #17,728/49,997
PHOTO-FINISH Guangzhou Fengsen…
CPC-FOCUS A62C · 24 areas
INNOV-PAR 44.6/100
CLAIMS-RICH 16.4 claims/avg
TYPE-USCORP US Corporation
VEL-SURGE +333% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Guangzhou Fengsen Machinery 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 Hale’s 44.6 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 9.8 pts (22%) Velocity 7.6 pts (17%) Breadth 17.3 pts (39%) Claim depth 9.9 pts (22%)

Qualcomm Incorporated · highest

85
Hale Products · this assignee

45
3D Lighting… · lowest

7

What this shows Hale's Innovation Score is 44.6/100 (top 25% 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 Hale?

Each dot is one of Hale’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). Hale’s own 16.4 claims/patent is ABOVE the 11.0 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Hale's grants concentrate

Hale Products, Inc. is a focused PatentsView assignee: 24 CPC subclasses with 81.3% of grants classified under A62C (Fire-fighting). Peak complete grant year is 2023 (5 grants) versus a trough of 1 in 2017. By volume, Hale sits between Guangzhou Fengsen Machinery Co., Ltd. and HCMed Innovations Co., Ltd..

Hale's three-year grant acceleration

Hale Products, Inc. shows 8 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.

Guangzhou Fengsen…

16
Guardtime

16
Gunitech

16
Gyroscope Therape…

16
Hangzhou Silan Mi…

16
Hanwha Q Cells

16
Hass

16
Hcmed Innovations

16
Hale Products ◀

16

What this shows Hale holds 16 patents at rank #17,725, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Hale

By rank, the assignees closest to #17,725 in granted patent volume.

Leaders in A62C (Fire-fighting)

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

Hale's Innovation Score vs. every tracked assignee

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

45 Top 25% higher than 75% 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 · 2017–2024

Grants by year

Teal-shaded recent years (2020–present) versus the 2017–2019 baseline. Full figures in the table below.

View data table

Hale Products, Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2017	1	6.3%
2019	2	12.5%
2020	3	18.8%
2021	2	12.5%
2022	1	6.3%
2023	5	31.3%
2024	2	12.5%

Which technologies does Hale Products, Inc. patent most?

A62C - Fire-fighting 13

G05B - Control OR Regulating Systems IN GENERAL; Functional Elements OF Such SYSTEMS; Monitoring OR Testing Arrangements FOR Such Systems OR Elements 6

G08B - Signalling OR Calling SYSTEMS; Order TELEGRAPHS; Alarm Systems 4

G05D - Systems FOR Controlling OR Regulating Non-electric Variables 3

G06F - Electric Digital Data Processing 3

B60Q - Arrangement OF Signalling OR Lighting Devices, THE Mounting OR Supporting Thereof OR Circuits Therefor, FOR Vehicles IN General 2

F21V - Functional Features OR Details OF Lighting Devices OR Systems THEREOF; Structural Combinations OF Lighting Devices With Other Articles, NOT Otherwise Provided FOR 2

F04D - Non-positive-displacement Pumps 2

B62K - CYCLES; Cycle FRAMES; Cycle Steering DEVICES; Rider-operated Terminal Controls Specially Adapted FOR CYCLES; Cycle Axle SUSPENSIONS; Cycle Side-cars, Forecars, OR THE Like 2

Y02T - Climate Change Mitigation Technologies Related TO Transportation 2

B62M - Rider Propulsion OF Wheeled Vehicles OR SLEDGES; Powered Propulsion OF Sledges OR ; SINGLE-TRACK; CYCLES; Transmissions Specially Adapted FOR Such Vehicles 2

B60L - Propulsion OF Electrically-propelled Vehicles ; Supplying Electric Power FOR Auxiliary Equipment OF Electrically-propelled Vehicles ; Electrodynamic Brake Systems FOR Vehicles IN General ; Magnetic Suspension OR Levitation FOR VEHICLES; Monitoring Operating Variables OF Electrically-propelled Vehicl 2

B60K - Arrangement OR Mounting OF Propulsion Units OR OF Transmissions IN VEHICLES; Arrangement OR Mounting OF Plural Diverse Prime-movers IN VEHICLES; Auxiliary Drives FOR VEHICLES; Instrumentation OR Dashboards FOR VEHICLES; Arrangements IN Connection With Cooling, AIR Intake, GAS Exhaust OR Fuel Supply 2

B07C - Postal SORTING; Sorting Individual Articles, OR Bulk Material FIT TO BE Sorted Piece-meal, e.g. BY Picking 2

H02K - Dynamo-electric Machines 2

Top 15 of 24 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

Hale Products, Inc.'s patent record in context - here's where to go next.

Hale Products, Inc.'s lead technology class is A62C (Fire-fighting), 81.3% of its portfolio - see every assignee active in that class. Explore A62C
Ranked #17,728 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Hale Products, Inc. against Guangzhou Fengsen Machinery Co., Ltd., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 44.6/100 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.