Where does Ambri, LLC rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Ambri, LLC ranks #9,962 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 Ambri, LLC hold?

Ambri, LLC holds 31 US utility patents granted between 2016 and 2025, spanning 13 technology areas.

What is Ambri, LLC's Innovation Score?

Ambri, LLC has an Innovation Score of 44.3 out of 100 (top 26% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Ambri, LLC focus on?

Ambri, LLC's top technology area is H01M (Processes OR Means, e.g. Batteries, FOR THE Direct Conversion OF Chemical Energy Into Electrical Energy) with 31 patents, ranking #222 of 2,332 assignees active in that subclass. Grants appear in 13 CPC subclasses total.

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

Ambri, LLC's recent grant velocity is +33% compared to the prior five-year period (grant years, not application filing dates). The company is maintaining or growing its granted-patent output.

What does claim depth mean for Ambri, LLC's patents?

Ambri, LLC's patents average 20.2 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 Ambri, 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

Ambri, LLC

USPTO PatentsView assignee record - 31 granted patents across 13 technology areas, recorded in grant years 2016–2025. 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: H01M (Processes OR Means, e.g. Batteries, FOR THE Direct Conversion OF Chemical Energy Into Electrical Energy).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Ambri ranks #9,962 of 49,997 tracked US assignees by granted-patent volume, with 31 patents across 13 technology areas.

#9,962
of 49,997 US assignees by volume: Top 26%
by Innovation Score (44.3/100): 20.2
avg claims per patent: +33%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R9962 · US Corporation #9,962 · 31 grants

GRANTS-SMALL · UPPER-Q · PHOTO-FINISH · CPC-FOCUS · INNOV-PAR · CLAIMS-DENSE · TYPE-USCORP · VEL-UP · BOOK-FULL

GRANTS-SMALL 31 grants
UPPER-Q #9,962/49,997
PHOTO-FINISH Aalborg Universitet
CPC-FOCUS H01M · 13 areas
INNOV-PAR 44.3/100
CLAIMS-DENSE 20.2 claims/avg
TYPE-USCORP US Corporation
VEL-UP +33% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Aalborg Universitet (±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 Ambri’s 44.3 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 12.0 pts (27%) Velocity 7.4 pts (17%) Breadth 12.7 pts (29%) Claim depth 12.1 pts (27%)

Qualcomm Incorporated · highest

85
Ambri · this assignee

44
Aramco Services · near

44
Cephalon · near

44
Gilat Satellite… · near

44
Reservoir Labs · near

44
3D Lighting… · lowest

7

What this shows Ambri's Innovation Score is 44.3/100 (top 26% 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 Ambri?

Each dot is one of Ambri’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). Ambri’s own 20.2 claims/patent is ABOVE the 16.8 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Ambri's grants concentrate

Ambri, LLC is a focused PatentsView assignee: 13 CPC subclasses with 100% of grants classified under H01M (Processes OR Means, e.g. Batteries, FOR THE Direct Conversion OF Chemical Energy Into Electrical Energy). Peak complete grant year is 2017 (4 grants) versus a trough of 2 in 2018. By volume, Ambri sits between Aeronext Inc. and Aalborg Universitet.

Ambri's three-year grant acceleration

Ambri, LLC shows 10 grants in 2022–2024 against only 9 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.

Aeronext

31
Affibody AB

31
AGP America

31
Allied Telesis Ho…

31
AMP Robotics

31
Anchorfree

31
Ardyne Holdings

31
Aalborg Universit…

31
Ambri ◀

31

What this shows Ambri holds 31 patents at rank #9,954, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Ambri

By rank, the assignees closest to #9,954 in granted patent volume.

Leaders in H01M (Processes OR Means)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Ambri, neither rank-band nor same-CPC leaders (those blocks stay above). In H01M (Processes OR Means), Ambri ranks #222 of 2,332 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (44 here).

Aramco Services Company 44 Cephalon LLC 44 Gilat Satellite Networks Ltd. 44 Reservoir Labs, Inc. 44

Ambri's Innovation Score vs. every tracked assignee

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

44 Top 26% higher than 74% 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 · 2016–2025

Grants by year

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

View data table

Ambri, LLC patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2016	3	9.7%
2017	4	12.9%
2018	2	6.5%
2019	3	9.7%
2020	4	12.9%
2021	2	6.5%
2022	3	9.7%
2023	4	12.9%
2024	3	9.7%
2025partial year	3	9.7%

Which technologies does Ambri, LLC patent most?

H01M - Processes OR Means, e.g. Batteries, FOR THE Direct Conversion OF Chemical Energy Into Electrical Energy 31

Y02E - Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution 27

Y02T - Climate Change Mitigation Technologies Related TO Transportation 9

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 9

H02J - Circuit Arrangements OR Systems FOR Supplying OR Distributing Electric POWER; Systems FOR Storing Electric Energy 8

C04B - Lime, MAGNESIA; SLAG; CEMENTS; Compositions Thereof, e.g. Mortars, Concrete OR Like Building MATERIALS; Artificial Stone ; Ceramics ; REFRACTORIES; Treatment OF Natural Stone 4

C22C - Alloys 3

B65B - Machines, Apparatus OR Devices FOR, OR Methods OF, Packaging Articles OR MATERIALS; Unpacking 1

C22B - Production AND Refining OF Metals ; Pretreatment OF RAW Materials 1

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

Y02W - Climate Change Mitigation Technologies Related TO Wastewater Treatment OR Waste Management 1

G06F - Electric Digital Data Processing 1

Y10T - Technical Subjects Covered BY Former US Classification 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

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

Ambri, LLC's lead technology class is H01M (Processes OR Means, e.g. Batteries, FOR THE Direct Conversion OF Chemical Energy Into Electrical Energy), 100% of its portfolio - see every assignee active in that class. Explore H01M
Ranked #9,962 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Ambri, LLC against Aeronext Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 44.3/100 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.