Where does Custom-Pak, Inc. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Custom-Pak, Inc. ranks #13,935 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 Custom-Pak, Inc. hold?

Custom-Pak, Inc. holds 21 US utility patents granted between 2015 and 2023, spanning 18 technology areas.

What is Custom-Pak, Inc.'s Innovation Score?

Custom-Pak, Inc. has an Innovation Score of 39.5 out of 100 (top 38% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Custom-Pak, Inc. focus on?

Custom-Pak, Inc.'s top technology area is B29L (Indexing Scheme Associated With Subclass B29c, Relating TO Particular Articles) with 8 patents, ranking #290 of 2,540 assignees active in that subclass. Grants appear in 18 CPC subclasses total.

Is Custom-Pak, Inc.'s patent grant rate increasing or decreasing?

Custom-Pak, Inc.'s recent grant velocity is -60% 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 Custom-Pak, Inc.'s patents?

Custom-Pak, Inc.'s patents average 20.2 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 Custom-Pak, 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

Custom-Pak, Inc.

USPTO PatentsView assignee record - 21 granted patents across 18 technology areas, recorded in grant years 2015–2023. 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: B29L (Indexing Scheme Associated With Subclass B29c, Relating TO Particular Articles).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Custom-pak ranks #13,935 of 49,997 tracked US assignees by granted-patent volume, with 21 patents across 18 technology areas.

#13,935
of 49,997 US assignees by volume: Top 38%
by Innovation Score (39.5/100): 20.2
avg claims per patent: -60%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R13935 · US Corporation #13,935 · 21 grants

GRANTS-SMALL · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-THIN · CLAIMS-DENSE · TYPE-USCORP · VEL-DROP · BOOK-FULL

GRANTS-SMALL 21 grants
MID-PACK #13,935/49,997
PHOTO-FINISH Cornell Pump
CPC-FOCUS B29L · 18 areas
INNOV-THIN 39.5/100
CLAIMS-DENSE 20.2 claims/avg
TYPE-USCORP US Corporation
VEL-DROP -60% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Cornell Pump Company 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 Custom-pak’s 39.5 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 10.7 pts (27%) Velocity 1.7 pts (4%) Breadth 15.0 pts (38%) Claim depth 12.1 pts (31%)

Qualcomm Incorporated · highest

85
Custom-Pak · this assignee

39
3D Lighting… · lowest

7

What this shows Custom-pak's Innovation Score is 39.5/100 (top 38% 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 Custom-pak?

Each dot is one of Custom-pak’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). Custom-pak’s own 20.2 claims/patent is ABOVE the 9.6 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Custom-pak's grants concentrate

Custom-Pak, Inc. is a focused PatentsView assignee: 18 CPC subclasses with 38.1% of grants classified under B29L (Indexing Scheme Associated With Subclass B29c, Relating TO Particular Articles). Peak complete grant year is 2015 (4 grants) versus a trough of 1 in 2020. By volume, Custom-pak sits between Cornell Pump Company LLC and Daizo Corporation.

Custom-pak's three-year grant acceleration

Custom-Pak, Inc. shows 2 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.

Cornell Pump

21
Cosmed Pharmaceut…

21
Crystalvue Medical

21
Curiteva

21
Cytek Biosciences

21
DA International

21
Daicel-evonik

21
Daizo

21
Custom-pak ◀

21

What this shows Custom-Pak holds 21 patents at rank #13,936, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Custom-Pak

By rank, the assignees closest to #13,936 in granted patent volume.

Leaders in B29L (Indexing Scheme Associated With Subclass B29c)

Other assignees with the most granted patents in Custom-Pak's primary technology class.

Custom-pak's Innovation Score vs. every tracked assignee

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

39 Top 38% higher than 62% 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 · 2015–2023

Grants by year

Teal-shaded recent years (2020–present) versus the 2015–2019 baseline. Full figures in the table below.

View data table

Custom-Pak, Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	4	19.0%
2016	3	14.3%
2017	2	9.5%
2018	2	9.5%
2019	4	19.0%
2020	1	4.8%
2021	3	14.3%
2022	1	4.8%
2023	1	4.8%

Which technologies does Custom-Pak, Inc. patent most?

B29L - Indexing Scheme Associated With Subclass B29c, Relating TO Particular Articles 8

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 8

Y10T - Technical Subjects Covered BY Former US Classification 7

F16B - Devices FOR Fastening OR Securing Constructional Elements OR Machine Parts Together, e.g. Nails, Bolts, Circlips, Clamps, Clips OR WEDGES; Joints OR Jointing 3

A01G - HORTICULTURE; Cultivation OF Vegetables, Flowers, Rice, Fruit, Vines, Hops OR SEAWEED; FORESTRY; Watering 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 3

A47G - Household OR Table Equipment 2

B32B - Layered Products, i.e. Products Built-up OF Strata OF Flat OR Non-flat, e.g. Cellular OR Honeycomb, Form 2

B25H - Workshop Equipment, e.g. FOR Marking-out WORK; Storage Means FOR Workshops 2

B27B - Saws FOR Wood OR Similar MATERIAL; Components OR Accessories Therefor 2

D06F - Laundering, Drying, Ironing, Pressing OR Folding Textile Articles 2

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 2

B62K - CYCLES; Cycle FRAMES; Cycle Steering DEVICES; Rider-operated Terminal Controls Specially Adapted FOR CYCLES; Cycle Axle SUSPENSIONS; Cycle Side-cars, Forecars, OR THE Like 2

A63H - Toys, e.g. Tops, Dolls, Hoops OR Building Blocks 2

A63B - Apparatus FOR Physical Training, Gymnastics, Swimming, Climbing, OR FENCING; Ball GAMES; Training Equipment 2

Top 15 of 18 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

Custom-Pak, Inc.'s patent record in context - here's where to go next.

Custom-Pak, Inc.'s lead technology class is B29L (Indexing Scheme Associated With Subclass B29c, Relating TO Particular Articles), 38.1% of its portfolio - see every assignee active in that class. Explore B29L
Ranked #13,935 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Custom-Pak, Inc. against Cornell Pump Company LLC, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 39.5/100 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.