Where does Arrowhead Center, Inc. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Arrowhead Center, Inc. ranks #8,745 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 Arrowhead Center, Inc. hold?

Arrowhead Center, Inc. holds 36 US utility patents granted between 2016 and 2025, spanning 52 technology areas.

What is Arrowhead Center, Inc.'s Innovation Score?

Arrowhead Center, Inc. has an Innovation Score of 57.8 out of 100 (top 5% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Arrowhead Center, Inc. focus on?

Arrowhead Center, Inc.'s top technology area is H03M (CODING; DECODING; Code Conversion IN General) with 6 patents, ranking #236 of 1,072 assignees active in that subclass. Grants appear in 52 CPC subclasses total.

Is Arrowhead Center, Inc.'s patent grant rate increasing or decreasing?

Arrowhead Center, Inc.'s recent grant velocity is +13% 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 Arrowhead Center, Inc.'s patents?

Arrowhead Center, Inc.'s patents average 17.2 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 Arrowhead Center, 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

Arrowhead Center, Inc.

USPTO PatentsView assignee record - 36 granted patents across 52 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: H03M (CODING; DECODING; Code Conversion IN General).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Arrowhead ranks #8,745 of 49,997 tracked US assignees by granted-patent volume, with 36 patents across 52 technology areas.

#8,745
of 49,997 US assignees by volume: Top 5%
by Innovation Score (57.8/100): 17.2
avg claims per patent: +13%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R8745 · US Corporation #8,745 · 36 grants

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

GRANTS-SMALL 36 grants
UPPER-Q #8,745/49,997
PHOTO-FINISH American Lithium…
CPC-WIDE H03M · 52 areas
INNOV-PAR 57.8/100
CLAIMS-RICH 17.2 claims/avg
TYPE-USCORP US Corporation
VEL-UP +13% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: American Lithium Energy Corporation (±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 Arrowhead’s 57.8 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 12.5 pts (22%) Velocity 10.0 pts (17%) Breadth 25.0 pts (43%) Claim depth 10.3 pts (18%)

Qualcomm Incorporated · highest

85
Arrowhead Center · this assignee

58
ColdSnap · near

58
Energy Vault · near

58
Hunan Brunp EV… · near

58
Silanna UV Pte · near

58
3D Lighting… · lowest

7

What this shows Arrowhead's Innovation Score is 57.8/100 (top 5% 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 Arrowhead?

Each dot is one of Arrowhead’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). Arrowhead’s own 17.2 claims/patent is ABOVE the 16.2 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

How Arrowhead's grant cadence moved

Between 2020–2024, Arrowhead Center, Inc. received 17 grants versus 15 in 2015–2019 (+13% equal-window velocity, above median growth). Across complete PatentsView years, output peaked in 2024 at 7 grants and bottomed in 2020 at 1. Lead class H03M accounts for 16.7% of the portfolio across 52 subclasses. Volume neighbours: American Lithium Energy Corporation (#8,742) and Brasscraft Manufacturing Company (#8,750).

Arrowhead's three-year grant acceleration

Arrowhead Center, Inc. shows 12 grants in 2022–2024 against only 8 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.

American Lithium…

36
Amphenol East Asi…

36
Aortic Innovations

36
Apixio

36
Avecto

36
Bandwith COM

36
Bolb

36
Brasscraft Manufa…

36
Arrowhead Center ◀

36

What this shows Arrowhead holds 36 patents at rank #8,746, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Arrowhead

By rank, the assignees closest to #8,746 in granted patent volume.

Leaders in H03M (Coding)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Arrowhead, neither rank-band nor same-CPC leaders (those blocks stay above). In H03M (Coding), Arrowhead ranks #236 of 1,072 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (58 here).

ColdSnap, Corp. 58 Energy Vault, Inc. 58 Hunan Brunp EV Recycling Co., Ltd. 58 Silanna UV Technologies Pte Ltd 58

Arrowhead's Innovation Score vs. every tracked assignee

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

58 Top 5% higher than 95% 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

Arrowhead Center, Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2016	5	13.9%
2017	2	5.6%
2018	5	13.9%
2019	3	8.3%
2020	1	2.8%
2021	4	11.1%
2022	4	11.1%
2023	1	2.8%
2024	7	19.4%
2025partial year	4	11.1%

Which technologies does Arrowhead Center, Inc. patent most?

H03M - CODING; DECODING; Code Conversion IN General 6

Y02E - Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution 4

C08L - Compositions OF Macromolecular Compounds 4

H04L - Transmission OF Digital Information, e.g. Telegraphic Communication 4

C12N - Microorganisms OR ENZYMES; Compositions THEREOF; Propagating, Preserving, OR Maintaining MICROORGANISMS; Mutation OR Genetic ENGINEERING; Culture Media 3

Y02A - Technologies FOR Adaptation TO Climate Change 3

A01N - Preservation OF Bodies OF Humans OR Animals OR Plants OR Parts Thereof ; Biocides, e.g. AS Disinfectants, AS Pesticides OR AS Herbicides ; Pest Repellants OR ATTRACTANTS; Plant Growth Regulators 3

B01J - Chemical OR Physical Processes, e.g. Catalysis OR Colloid CHEMISTRY; Their Relevant Apparatus 3

B01D - Separation 3

G01N - Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties 3

B64G - COSMONAUTICS; Vehicles OR Equipment Therefor 2

B64F - Ground OR Aircraft-carrier-deck Installations Specially Adapted FOR USE IN Connection With AIRCRAFT; Designing, Manufacturing, Assembling, Cleaning, Maintaining OR Repairing Aircraft, NOT Otherwise Provided FOR; Handling, Transporting, Testing OR Inspecting Aircraft Components, NOT Otherwise Provide 2

C08B - POLYSACCHARIDES; Derivatives Thereof 2

C08H - Derivatives OF Natural Macromolecular Compounds 2

F17C - Vessels FOR Containing OR Storing Compressed, Liquefied OR Solidified GASES; Fixed-capacity GAS-HOLDERS; Filling Vessels With, OR Discharging From Vessels, Compressed, Liquefied, OR Solidified Gases 2

Top 15 of 52 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

Arrowhead Center, Inc.'s patent record in context - here's where to go next.

Arrowhead Center, Inc.'s lead technology class is H03M (CODING; DECODING; Code Conversion IN General), 16.7% of its portfolio - see every assignee active in that class. Explore H03M
Ranked #8,745 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Arrowhead Center, Inc. against American Lithium Energy Corporation, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 57.8/100 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.