Where does Toppan Inc. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Toppan Inc. ranks #3,437 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 Toppan Inc. hold?

Toppan Inc. holds 108 US utility patents granted between 2023 and 2025, spanning 69 technology areas.

What is Toppan Inc.'s Innovation Score?

Toppan Inc. has an Innovation Score of 69.1 out of 100 (top 1% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Toppan Inc.'s patent grant rate increasing or decreasing?

Insufficient historical data is available to calculate a velocity trend for Toppan Inc..

What does claim depth mean for Toppan Inc.'s patents?

Toppan Inc.'s patents average 13.1 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 Toppan 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 Foreign Corporation

Toppan Inc.

Q: What technology areas does Toppan Inc. focus on?

Toppan Inc.'s top technology area is B32B (Layered Products, i.e. Products Built-up OF Strata OF Flat OR Non-flat, e.g. Cellular OR Honeycomb, Form) with 27 patents. Grants appear in 69 CPC subclasses total.

USPTO PatentsView assignee record - 108 granted patents across 69 technology areas, recorded in grant years 2023–2025. 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: B32B (Layered Products, i.e. Products Built-up OF Strata OF Flat OR Non-flat, e.g. Cellular OR Honeycomb, Form).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Toppan ranks #3,437 of 49,997 tracked US assignees by granted-patent volume, with 108 patents across 69 technology areas.

#3,437
of 49,997 US assignees by volume: Top 1%
by Innovation Score (69.1/100): 13.1
avg claims per patent

USPTO PatentsView assignee plate

Corpus R3437 · Foreign Corporation #3,437 · 108 grants

GRANTS-MID · TOP-DECILE · PHOTO-FINISH · CPC-WIDE · INNOV-STRONG · CLAIMS-RICH · TYPE-FRNCORP · SPAN-YRS · BOOK-RICH

GRANTS-MID 108 grants
TOP-DECILE #3,437/49,997
PHOTO-FINISH GE OIL & GAS UK
CPC-WIDE B32B · 69 areas
INNOV-STRONG 69.1/100
CLAIMS-RICH 13.1 claims/avg
TYPE-FRNCORP Foreign Corp
SPAN-YRS 2023–2025 · 3y
BOOK-RICH 9/10 fields

Nearest grant-volume peer: GE OIL & GAS UK Ltd (±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
Tencent Technology… · near

69
Toppan · this assignee

69
Asml Netherlands B V · near

69
eBay · near

69
King Fahd University… · near

69
3D Lighting… · lowest

7

What this shows Toppan's Innovation Score is 69.1/100 (top 1% 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.

How Toppan's grant cadence moved

Grant history spans 2023–2025. Across complete PatentsView years, output peaked in 2024 at 46 grants and bottomed in 2023 at 10. Lead class B32B accounts for 25% of the portfolio across 69 subclasses. Volume neighbours: GE OIL & GAS UK Ltd (#3,432) and Walbro LLC (#3,440).

Toppan's three-year grant acceleration

Toppan Inc. shows 56 grants in 2022–2024 against only 0 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.

GE OIL & GAS UK

108
Makerbot Industri…

108
Sram Deutschland

108
Stmicroelectronic…

108
The Heil

108
Toshiba Solutions

108
U S Well Services

108
Walbro

108
Toppan ◀

108

What this shows Toppan holds 108 patents at rank #3,436, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Toppan

By rank, the assignees closest to #3,436 in granted patent volume.

Leaders in B32B (Layered Products)

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

Assignees with similar portfolio profiles

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

Similar innovation score

Nearest assignees by Innovation Score (69 here).

Tencent Technology (SHENZHEN) Company Limited 69 King Fahd University OF Petroleum AND Minerals 69 eBay Inc. 69 Asml Netherlands B.V. 69

Similar claim depth

Nearest assignees by average claims per patent (13.1 here).

University OF Cape Town 13.1 avg Karsten Manufacturing Corporation 13.1 avg Makita Corporation 13.1 avg Leonardo S.P.A. 13.1 avg

Toppan's Innovation Score vs. every tracked assignee

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

69 Top 1% higher than 99% 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 · 2023–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2023–2019 baseline. Full figures in the table below.

View data table

Toppan Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2023	10	9.3%
2024	46	42.6%
2025partial year	52	48.1%

Which technologies does Toppan Inc. patent most?

B32B - Layered Products, i.e. Products Built-up OF Strata OF Flat OR Non-flat, e.g. Cellular OR Honeycomb, Form 27

G02F - Optical Devices OR Arrangements FOR THE Control OF Light BY Modification OF THE Optical Properties OF THE Media OF THE Elements Involved THEREIN; Non-linear OPTICS; Frequency-changing OF LIGHT; Optical Logic ELEMENTS; Optical ANALOGUE/DIGITAL Converters 25

G02B - Optical Elements, Systems OR Apparatus 16

B65D - Containers FOR Storage OR Transport OF Articles OR Materials, e.g. Bags, Barrels, Bottles, Boxes, Cans, Cartons, Crates, Drums, Jars, Tanks, Hoppers, Forwarding CONTAINERS; Accessories, Closures, OR Fittings THEREFOR; Packaging ELEMENTS; Packages 16

H04N - Pictorial Communication, e.g. Television 12

C08J - WORKING-UP; General Processes OF COMPOUNDING; After-treatment NOT Covered BY Subclasses C08b, C08c, C08f, C08g or C08h 11

C09D - Coating Compositions, e.g. Paints, Varnishes OR LACQUERS; Filling PASTES; Chemical Paint OR INK REMOVERS; INKS; Correcting FLUIDS; WOODSTAINS; Pastes OR Solids FOR Colouring OR PRINTING; USE OF Materials Therefor 10

B42D - BOOKS; Book COVERS; Loose LEAVES; Printed Matter Characterised BY Identification OR Security FEATURES; Printed Matter OF Special Format OR Style NOT Otherwise Provided FOR; Devices FOR USE Therewith AND NOT Otherwise Provided FOR; Movable-strip Writing OR Reading Apparatus 9

H05K - Printed CIRCUITS; Casings OR Constructional Details OF Electric APPARATUS; Manufacture OF Assemblages OF Electrical Components 9

G06K - Graphical Data Reading ; Presentation OF DATA; Record CARRIERS; Handling Record Carriers 8

G03B - Apparatus OR Arrangements FOR Taking Photographs OR FOR Projecting OR Viewing THEM; Apparatus OR Arrangements Employing Analogous Techniques Using Waves Other Than Optical WAVES; Accessories Therefor 7

H10F - Inorganic Semiconductor Devices Sensitive TO Infrared Radiation, Light, Electromagnetic Radiation OF Shorter Wavelength OR Corpuscular Radiation 7

C09K - Materials FOR Miscellaneous Applications, NOT Provided FOR Elsewhere 7

E04F - Finishing Work ON Buildings, e.g. Stairs, Floors 6

C23C - Coating Metallic MATERIAL; Coating Material With Metallic MATERIAL; Surface Treatment OF Metallic Material BY Diffusion Into THE Surface, BY Chemical Conversion OR SUBSTITUTION; Coating BY Vacuum Evaporation, BY Sputtering, BY ION Implantation OR BY Chemical Vapour Deposition, IN General 6

Top 15 of 69 technology areas

Where it ranks

Overall rank by patents

#3,437

of 49,997 tracked assignees

Innovation Score

69.1 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

Toppan Inc.'s patent record in context - here's where to go next.

Toppan Inc.'s lead technology class is B32B (Layered Products, i.e. Products Built-up OF Strata OF Flat OR Non-flat, e.g. Cellular OR Honeycomb, Form), 25% of its portfolio - see every assignee active in that class. Explore B32B
Ranked #3,437 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Toppan Inc. against GE OIL & GAS UK Ltd, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 69.1/100 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.