Where does Pharosgen Co., Ltd rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Pharosgen Co., Ltd ranks #49,573 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 Pharosgen Co., Ltd hold?

Pharosgen Co., Ltd holds 5 US utility patents granted between 2017 and 2024, spanning 9 technology areas.

What is Pharosgen Co., Ltd's Innovation Score?

Pharosgen Co., Ltd has an Innovation Score of 34.0 out of 100 (46th percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Pharosgen Co., Ltd's patent grant rate increasing or decreasing?

Pharosgen Co., Ltd's recent grant velocity is -75% 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 Pharosgen Co., Ltd's patents?

Pharosgen Co., Ltd's patents average 27.8 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 Pharosgen Co., Ltd 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 Foreign Corporation

Pharosgen Co., Ltd

Q: What technology areas does Pharosgen Co., Ltd focus on?

Pharosgen Co., Ltd's top technology area is A61K (Preparations FOR Medical, Dental OR Toiletry Purposes) with 5 patents. Grants appear in 9 CPC subclasses total.

USPTO PatentsView assignee record - 5 granted patents across 9 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: A61K (Preparations FOR Medical, Dental OR Toiletry Purposes).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Pharosgen ranks #49,573 of 49,997 tracked US assignees by granted-patent volume, with 5 patents across 9 technology areas.

#49,573
of 49,997 US assignees by volume: 46th percentile
by Innovation Score (34.0/100): 27.8
avg claims per patent: -75%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R49573 · Foreign Corporation #49,573 · 5 grants

GRANTS-MICRO · BOTTOM-DECILE · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-DENSE · TYPE-FRNCORP · VEL-DROP · BOOK-FULL

GRANTS-MICRO 5 grants
BOTTOM-DECILE #49,573/49,997
PHOTO-FINISH Phagelux (CANADA)
CPC-NARROW A61K · 9 areas
INNOV-THIN 34.0/100
CLAIMS-DENSE 27.8 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DROP -75% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Phagelux (CANADA) 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
ABB AB · near

34
Fabbrica D'armi… · near

34
Kulicke & Soffa… · near

34
Pharosgen · this assignee

34
Trinity North… · near

34
3D Lighting… · lowest

7

What this shows Pharosgen's Innovation Score is 34.0/100 (46th 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 Pharosgen's grants concentrate

Pharosgen Co., Ltd is a focused PatentsView assignee: 9 CPC subclasses with 100% of grants classified under A61K (Preparations FOR Medical, Dental OR Toiletry Purposes). Peak complete grant year is 2019 (3 grants) versus a trough of 1 in 2017. By volume, Pharosgen sits between Phagelux (CANADA) Inc. and Phosphorex, Inc..

Pharosgen's three-year grant acceleration

Pharosgen Co., Ltd shows 1 grants in 2022–2024 against only 3 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.

Phagelux (Canada)

5
Pharma Integratio…

5
Pharmanutra S P A

5
Pharmaresearch

5
Philoptics

5
Philtech

5
Phoenix II A/S

5
Phosphorex

5
Pharosgen ◀

5

What this shows Pharosgen holds 5 patents at rank #49,505, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Pharosgen

By rank, the assignees closest to #49,505 in granted patent volume.

Leaders in A61K (Preparations FOR Medical)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Pharosgen, neither rank-band nor same-CPC leaders (those blocks stay above).

Similar innovation score

Nearest assignees by Innovation Score (34 here).

Kulicke & Soffa Liteq B.V. 34 ABB AB 34 Trinity North American Freight CAR, Inc. 34 Fabbrica D'armi Pietro Beretta S.P.A. 34

Pharosgen's Innovation Score vs. every tracked assignee

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

34 46th percentile higher than 46% 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

Pharosgen Co., Ltd patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2017	1	20.0%
2019	3	60.0%
2024	1	20.0%

Which technologies does Pharosgen Co., Ltd patent most?

A61K - Preparations FOR Medical, Dental OR Toiletry Purposes 5

A61P - Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations 4

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

C07K - Peptides 3

C12N - Microorganisms OR ENZYMES; Compositions THEREOF; Propagating, Preserving, OR Maintaining MICROORGANISMS; Mutation OR Genetic ENGINEERING; Culture Media 2

A61B - DIAGNOSIS; SURGERY; Identification 2

A61N - ELECTROTHERAPY; MAGNETOTHERAPY; Radiation THERAPY; Ultrasound Therapy 2

C12Q - Measuring OR Testing Processes Involving Enzymes, Nucleic Acids OR Microorganisms ; Compositions OR Test Papers THEREFOR; Processes OF Preparing Such COMPOSITIONS; Condition-responsive Control IN Microbiological OR Enzymological Processes 1

A01K - Animal HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; Rearing OR Breeding Animals, NOT Otherwise Provided FOR; NEW Breeds OF Animals 1

Top 9 of 9 technology areas

Where it ranks

Overall rank by patents

#49,573

of 49,997 tracked assignees

Innovation Score

34.0 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

Pharosgen Co., Ltd's patent record in context - here's where to go next.

Pharosgen Co., Ltd's lead technology class is A61K (Preparations FOR Medical, Dental OR Toiletry Purposes), 100% of its portfolio - see every assignee active in that class. Explore A61K
Ranked #49,573 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Pharosgen Co., Ltd against Phagelux (CANADA) Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 34.0/100 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.