Where does Closure Systems International Inc. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Closure Systems International Inc. ranks #4,937 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 Closure Systems International Inc. hold?

Closure Systems International Inc. holds 70 US utility patents granted between 2015 and 2025, spanning 10 technology areas.

What is Closure Systems International Inc.'s Innovation Score?

Closure Systems International Inc. has an Innovation Score of 36.5 out of 100 (top 46% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Closure Systems International Inc.'s patent grant rate increasing or decreasing?

Closure Systems International Inc.'s recent grant velocity is +3% 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 Closure Systems International Inc.'s patents?

Closure Systems International Inc.'s patents average 9.9 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 Closure Systems International 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

Closure Systems International Inc.

Q: What technology areas does Closure Systems International Inc. focus on?

Closure Systems International Inc.'s top technology area is 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) with 34 patents, ranking #86 of 3,365 assignees active in that subclass. Grants appear in 10 CPC subclasses total.

USPTO PatentsView assignee record - 70 granted patents across 10 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: 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 F).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Closure ranks #4,937 of 49,997 tracked US assignees by granted-patent volume, with 70 patents across 10 technology areas.

#4,937
of 49,997 US assignees by volume: Top 46%
by Innovation Score (36.5/100): 9.9
avg claims per patent: +3%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R4937 · US Corporation #4,937 · 70 grants

GRANTS-SMALL · TOP-DECILE · PHOTO-FINISH · CPC-FOCUS · INNOV-THIN · CLAIMS-PAR · TYPE-USCORP · VEL-FLAT · BOOK-FULL

GRANTS-SMALL 70 grants
TOP-DECILE #4,937/49,997
PHOTO-FINISH Avid Technology
CPC-FOCUS B65D · 10 areas
INNOV-THIN 36.5/100
CLAIMS-PAR 9.9 claims/avg
TYPE-USCORP US Corporation
VEL-FLAT +3% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Avid Technology, 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.

How Closure’s 36.5 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 14.7 pts (40%) Velocity 4.7 pts (13%) Breadth 11.2 pts (31%) Claim depth 5.9 pts (16%)

Qualcomm Incorporated · highest

85
Andis · near

37
Closure Systems… · this assignee

37
Epica International · near

37
Nguyen Gaming · near

37
Photonics Technology… · near

37
3D Lighting… · lowest

7

What this shows Closure's Innovation Score is 36.5/100 (top 46% 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 Closure?

Each dot is one of Closure’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). Closure’s own 9.9 claims/patent is at or below the 15.0 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Closure's grants concentrate

Closure Systems International Inc. is a focused PatentsView assignee: 10 CPC subclasses with 48.6% of grants classified under 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 F). Peak complete grant year is 2019 (18 grants) versus a trough of 2 in 2015. By volume, Closure sits between Avid Technology, Inc. and Everi Payments Inc..

Closure's three-year grant acceleration

From 2019–2021 to 2022–2024, Closure Systems International Inc. moved from 30 to 21 grants (0.70x the prior three-year total, a multiple, not a CAGR). See the growth leaderboard.

Avid Technology

70
Axis Lighting

70
BLU DOT Design &…

70
Chengdu Universit…

70
Coldquanta

70
Conviva

70
Eads Deutschland

70
Everi Payments

70
Closure Systems I… ◀

70

What this shows Closure holds 70 patents at rank #4,937, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Closure

By rank, the assignees closest to #4,937 in granted patent volume.

Leaders in B65D (Containers FOR Storage OR Transport OF Articles OR Materials)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Closure, neither rank-band nor same-CPC leaders (those blocks stay above). In B65D (Containers FOR Storage OR Transport OF Articles OR Materials), Closure ranks #86 of 3,365 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (37 here).

Photonics Electronics Technology Research Association 37 Andis Company 37 Nguyen Gaming LLC 37 Epica International, Inc. 37

Similar claim depth

Nearest assignees by average claims per patent (9.9 here).

Mettler-Toledo (Changzhou) Precision Instruments Ltd. 9.9 avg Uacj Corporation 9.9 avg PepsiCo, Inc. 9.9 avg ISP Investments LLC 9.9 avg

Closure's Innovation Score vs. every tracked assignee

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

37 Top 46% higher than 54% 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

Closure Systems International Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	2	2.9%
2016	3	4.3%
2017	3	4.3%
2018	6	8.6%
2019	18	25.7%
2020	10	14.3%
2021	2	2.9%
2022	2	2.9%
2023	9	12.9%
2024	10	14.3%
2025partial year	5	7.1%

Which technologies does Closure Systems International Inc. patent most?

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 34

B29C - Shaping OR Joining OF PLASTICS; Shaping OF Material IN A Plastic State, NOT Otherwise Provided FOR; After-treatment OF THE Shaped Products, e.g. Repairing 4

B29L - Indexing Scheme Associated With Subclass B29c, Relating TO Particular Articles 3

B29K - Indexing Scheme Associated With Subclasses B29b, B29c OR B29d, Relating TO Moulding Materials OR TO Materials FOR ; Moulds, ; Reinforcements, Fillers OR Preformed Parts, e.g. Inserts 2

B26F - PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; Severing BY Means Other Than Cutting 1

B29D - Producing Particular Articles From Plastics OR From Substances IN A Plastic State 1

B26D - CUTTING; Details Common TO Machines FOR Perforating, Punching, Cutting-out, Stamping-out OR Severing 1

G06K - Graphical Data Reading ; Presentation OF DATA; Record CARRIERS; Handling Record Carriers 1

C08L - Compositions OF Macromolecular Compounds 1

F16K - VALVES; TAPS; COCKS; ACTUATING-FLOATS; Devices FOR Venting OR Aerating 1

Top 10 of 10 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

Closure Systems International Inc.'s patent record in context - here's where to go next.

Closure Systems International Inc.'s lead technology class is 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 F), 48.6% of its portfolio - see every assignee active in that class. Explore B65D
Ranked #4,937 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Closure Systems International Inc. against Avid Technology, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 36.5/100 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.