Where does Amerlux, LLC rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Amerlux, LLC ranks #13,296 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 Amerlux, LLC hold?

Amerlux, LLC holds 22 US utility patents granted between 2015 and 2025, spanning 14 technology areas.

What is Amerlux, LLC's Innovation Score?

Amerlux, LLC has an Innovation Score of 34.7 out of 100 (48th percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Amerlux, LLC's patent grant rate increasing or decreasing?

Amerlux, LLC's recent grant velocity is -69% 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 Amerlux, LLC's patents?

Amerlux, LLC's patents average 13.2 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 Amerlux, LLC 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

Amerlux, LLC

Q: What technology areas does Amerlux, LLC focus on?

Amerlux, LLC's top technology area is F21V (Functional Features OR Details OF Lighting Devices OR Systems THEREOF; Structural Combinations OF Lighting Devices With Other Articles, NOT Otherwise Provided FOR) with 11 patents. Grants appear in 14 CPC subclasses total.

USPTO PatentsView assignee record - 22 granted patents across 14 technology areas, recorded in grant years 2015–2025. 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: F21V (Functional Features OR Details OF Lighting Devices OR Systems THEREOF; Structural Combinations OF Lighting Devices With Other Articles, NOT Otherwise Provided FOR).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Amerlux ranks #13,296 of 49,997 tracked US assignees by granted-patent volume, with 22 patents across 14 technology areas.

#13,296
of 49,997 US assignees by volume: 48th percentile
by Innovation Score (34.7/100): 13.2
avg claims per patent: -69%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R13296 · US Corporation #13,296 · 22 grants

GRANTS-SMALL · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-THIN · CLAIMS-RICH · TYPE-USCORP · VEL-DROP · BOOK-FULL

GRANTS-SMALL 22 grants
MID-PACK #13,296/49,997
PHOTO-FINISH Albany Molecular…
CPC-FOCUS F21V · 14 areas
INNOV-THIN 34.7/100
CLAIMS-RICH 13.2 claims/avg
TYPE-USCORP US Corporation
VEL-DROP -69% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Albany Molecular Research, Inc. (±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.

Qualcomm Incorporated · highest

85
Amerlux · this assignee

35
3D Lighting… · lowest

7

What this shows Amerlux's Innovation Score is 34.7/100 (48th 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.

Where Amerlux's grants concentrate

Amerlux, LLC is a focused PatentsView assignee: 14 CPC subclasses with 50% of grants classified under F21V (Functional Features OR Details OF Lighting Devices OR Systems THEREOF; Structural Combinations OF Lighting Devices With Other Articles, NOT Otherwise Provided FOR). Peak complete grant year is 2018 (5 grants) versus a trough of 1 in 2021. By volume, Amerlux sits between Albany Molecular Research, Inc. and Astec Co., Ltd..

Amerlux's three-year grant acceleration

Amerlux, LLC shows 2 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.

Albany Molecular…

22
Alcresta Therapeu…

22
Alcyone Lifescien…

22
American Maid Pla…

22
Andes Technology

22
Angioscore

22
Association Insti…

22
Astec

22
Amerlux ◀

22

What this shows Amerlux holds 22 patents at rank #13,285, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Amerlux

By rank, the assignees closest to #13,285 in granted patent volume.

Leaders in F21V (Functional Features OR Details OF Lighting Devices OR Sys…)

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

Amerlux's Innovation Score vs. every tracked assignee

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

35 48th percentile higher than 48% 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 · 2015–2025

Grants by year

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

View data table

Amerlux, LLC patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	3	13.6%
2016	2	9.1%
2017	4	18.2%
2018	5	22.7%
2019	2	9.1%
2020	2	9.1%
2021	1	4.5%
2022	1	4.5%
2024	1	4.5%
2025partial year	1	4.5%

Which technologies does Amerlux, LLC patent most?

F21V - Functional Features OR Details OF Lighting Devices OR Systems THEREOF; Structural Combinations OF Lighting Devices With Other Articles, NOT Otherwise Provided FOR 11

F21Y - Indexing Scheme Associated With Subclasses F21k, F21l, F21s and F21v, Relating TO THE Form OR THE Kind OF THE Light Sources OR OF THE Colour OF THE Light Emitted 10

F21S - Non-portable Lighting DEVICES; Systems THEREOF; Vehicle Lighting Devices Specially Adapted FOR Vehicle Exteriors 5

H05B - Electric HEATING; Electric Light Sources NOT Otherwise Provided FOR; Circuit Arrangements FOR Electric Light Sources, IN General 5

F21K - Non-electric Light Sources Using LUMINESCENCE; Light Sources Using ELECTROCHEMILUMINESCENCE; Light Sources Using Charges OF Combustible MATERIAL; Light Sources Using Semiconductor Devices AS Light-generating ELEMENTS; Light Sources NOT Otherwise Provided FOR 3

Y10T - Technical Subjects Covered BY Former US Classification 3

H01R - Electrically-conductive CONNECTIONS; Structural Associations OF A Plurality OF Mutually-insulated Electrical Connecting ELEMENTS; Coupling DEVICES; Current Collectors 3

Y02B - Climate Change Mitigation Technologies Related TO Buildings, e.g. Housing, House Appliances OR Related End-user Applications 3

G02B - Optical Elements, Systems OR Apparatus 2

F21W - Indexing Scheme Associated With Subclasses F21k, F21l, F21s and F21v, Relating TO Uses OR Applications OF Lighting Devices OR Systems 2

H05K - Printed CIRCUITS; Casings OR Constructional Details OF Electric APPARATUS; Manufacture OF Assemblages OF Electrical Components 2

H04W - Wireless Communication Networks 2

H04B - Transmission 2

H01K - Electric Incandescent Lamps 1

Top 14 of 14 technology areas

Where it ranks

Overall rank by patents

#13,296

of 49,997 tracked assignees

Innovation Score

34.7 out of 100

View all rankings →

Data Source

USPTO PatentsView, US granted patents 2015–2025

How is Innovation Score calculated?

What to do with this data

Amerlux, LLC's patent record in context - here's where to go next.

Amerlux, LLC's lead technology class is F21V (Functional Features OR Details OF Lighting Devices OR Systems THEREOF; Structural Combinations OF Lighting Devices With Other Articles, NOT Otherwise Provided FOR), 50% of its portfolio - see every assignee active in that class. Explore F21V
Ranked #13,296 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Amerlux, LLC against Albany Molecular Research, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 34.7/100 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.