Where does GlaxoSmithKline Intellectual Property (No. 4) Limited rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), GlaxoSmithKline Intellectual Property (No. 4) Limited ranks #4,118 of 49,997 assignees by granted-patent volume, the same sort as the companies listing and top-holders ranking. See /methodology/#corpus-placement.

What is GlaxoSmithKline Intellectual Property (No. 4) Limited's Innovation Score?

GlaxoSmithKline Intellectual Property (No. 4) Limited has an Innovation Score of 41.7 out of 100 (top 32% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is GlaxoSmithKline Intellectual Property (No. 4) Limited's patent grant rate increasing or decreasing?

GlaxoSmithKline Intellectual Property (No. 4) Limited's recent grant velocity is -26% 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 GlaxoSmithKline Intellectual Property (No. 4) Limited's patents?

GlaxoSmithKline Intellectual Property (No. 4) Limited's patents average 15.7 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.

USPTO 2015–2025 USPTO PatentsView Foreign Corporation

GlaxoSmithKline Intellectual Property (No. 4) Limited

Q: How many patents does GlaxoSmithKline Intellectual Property (No. 4) Limited hold?

GlaxoSmithKline Intellectual Property (No. 4) Limited holds 87 US utility patents granted between 2015 and 2025, spanning 16 technology areas.

Q: What technology areas does GlaxoSmithKline Intellectual Property (No. 4) Limited focus on?

GlaxoSmithKline Intellectual Property (No. 4) Limited's top technology area is A61P (Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations) with 83 patents, ranking #194 of 6,058 assignees active in that subclass. Grants appear in 16 CPC subclasses total.

Q: How is the GlaxoSmithKline Intellectual Property (No. 4) Limited 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 PatentsView assignee record - 87 granted patents across 16 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: A61P (Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations).

Compiled by PlainPatent · May 15, 2026

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Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Glaxosmithkline ranks #4,118 of 49,997 tracked US assignees by granted-patent volume, with 87 patents across 16 technology areas.

#4,118
of 49,997 US assignees by volume: Top 32%
by Innovation Score (41.7/100): 15.7
avg claims per patent: -26%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R4118 · Foreign Corporation #4,118 · 87 grants

GRANTS-SMALL · TOP-DECILE · PHOTO-FINISH · CPC-FOCUS · INNOV-PAR · CLAIMS-RICH · TYPE-FRNCORP · VEL-DOWN · BOOK-FULL

GRANTS-SMALL 87 grants
TOP-DECILE #4,118/49,997
PHOTO-FINISH Daramic
CPC-FOCUS A61P · 16 areas
INNOV-PAR 41.7/100
CLAIMS-RICH 15.7 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DOWN -26% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Daramic, LLC (±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 Glaxosmithkline’s 41.7 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 15.5 pts (37%) Velocity 2.7 pts (6%) Breadth 14.1 pts (34%) Claim depth 9.4 pts (23%)

Qualcomm Incorporated · highest

85
Innovex Downhole… · near

42
Sangamo Therapeutics · near

42
GlaxoSmithKline… · this assignee

42
Mainstay Medical · near

42
Response · near

42
3D Lighting… · lowest

7

What this shows Glaxosmithkline's Innovation Score is 41.7/100 (top 32% 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 Glaxosmithkline?

Each dot is one of Glaxosmithkline’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). Glaxosmithkline’s own 15.7 claims/patent is ABOVE the 9.8 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Glaxosmithkline's grants concentrate

GlaxoSmithKline Intellectual Property (No. 4) Limited is a focused PatentsView assignee: 16 CPC subclasses with 95.4% of grants classified under A61P (Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations). Peak complete grant year is 2017 (13 grants) versus a trough of 1 in 2023. By volume, Glaxosmithkline sits between Daramic, LLC and Luxshare Precision Industry Company Limited.

Glaxosmithkline's three-year grant acceleration

From 2019–2021 to 2022–2024, GlaxoSmithKline Intellectual Property (No. 4) Limited moved from 32 to 13 grants (0.41x the prior three-year total, a multiple, not a CAGR). See the growth leaderboard.

Daramic

87
Dummen Group B V

87
F-secure

87
Fujikoki

87
Hunter's Manufact…

87
Ishihara Sangyo K…

87
Kwang Yang Motor

87
Luxshare Precisio…

87
Glaxosmithkline I… ◀

87

What this shows GlaxoSmithKline holds 87 patents at rank #4,118, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near GlaxoSmithKline

By rank, the assignees closest to #4,118 in granted patent volume.

Leaders in A61P (Specific Therapeutic Activity OF Chemical Compounds OR Me…)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for GlaxoSmithKline, neither rank-band nor same-CPC leaders (those blocks stay above). In A61P (Specific Therapeutic Activity OF Chemical Compounds OR Me…), GlaxoSmithKline ranks #194 of 6,058 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (42 here).

Mainstay Medical Limited 42 Response Technologies, LLC 42 Innovex Downhole Solutions, Inc. 42 Sangamo Therapeutics, Inc. 42

Similar claim depth

Nearest assignees by average claims per patent (15.7 here).

Fellowes, Inc. 15.7 avg Shenzhen BYD Auto R&D Company Limited 15.7 avg Evogene Ltd. 15.7 avg Bystronic Laser AG 15.7 avg

Glaxosmithkline's Innovation Score vs. every tracked assignee

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

42 Top 32% higher than 68% 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

GlaxoSmithKline Intellectual Property (No. 4) Limited patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	8	9.2%
2016	7	8.0%
2017	13	14.9%
2018	7	8.0%
2019	11	12.6%
2020	13	14.9%
2021	8	9.2%
2022	11	12.6%
2023	1	1.1%
2024	1	1.1%
2025partial year	7	8.0%

Which technologies does GlaxoSmithKline Intellectual Property (No. 4) Limited patent most?

A61P - Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations 83

C07D - Heterocyclic Compounds 61

A61K - Preparations FOR Medical, Dental OR Toiletry Purposes 55

C07K - Peptides 14

C07F - Acyclic, Carbocyclic OR Heterocyclic Compounds Containing Elements Other Than Carbon, Hydrogen, Halogen, Oxygen, Nitrogen, Sulfur, Selenium OR Tellurium 12

C07B - General Methods OF Organic CHEMISTRY; Apparatus Therefor 10

C07C - Acyclic OR Carbocyclic Compounds 6

Y02A - Technologies FOR Adaptation TO Climate Change 5

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

C07H - SUGARS; Derivatives THEREOF; NUCLEOSIDES; NUCLEOTIDES; Nucleic Acids 3

B01D - Separation 2

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

A61Q - Specific USE OF Cosmetics OR Similar Toiletry Preparations 1

C12P - Fermentation OR Enzyme-using Processes TO Synthesise A Desired Chemical Compound OR Composition OR TO Separate Optical Isomers From A Racemic Mixture 1

Top 15 of 16 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

GlaxoSmithKline Intellectual Property (No. 4) Limited's patent record in context - here's where to go next.

GlaxoSmithKline Intellectual Property (No. 4) Limited's lead technology class is A61P (Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations), 95.4% of its portfolio - see every assignee active in that class. Explore A61P
Ranked #4,118 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare GlaxoSmithKline Intellectual Property (No. 4) Limited against Daramic, LLC, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 41.7/100 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.