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 50,000 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%).

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.

Q: 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. Grants appear in 18 CPC subclasses total.

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

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Custom-pak ranks #13,935 of 50,000 tracked US assignees by granted-patent volume, with 21 patents across 18 technology areas.

#13,935
of 50,000 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 #13,935/50,000
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.

Qualcomm Incorporated · highest

85
Custom-pak · this assignee

39
3D Lighting Innovati… · lowest

7

What this shows Custom-pak, Inc. stamps GRANTS-SMALL, MID-PACK, PHOTO-FINISH, CPC-FOCUS, INNOV-THIN, CLAIMS-DENSE, TYPE-USCORP, VEL-DROP, BOOK-FULL. Volume places it #13,935 of 50,000; Innovation Score 39.5/100 sits in the top 38% of the PatentsView-derived corpus. Closest grant-volume peer on this plate is Cornell Pump Company Llc (±0 grants).

Portfolio overview

Custom-pak, Inc. has been granted 21 US utility patents between 2015 and 2023, placing Custom-pak, Inc. at #13,935 of 50,000 across all assignees tracked by PlainPatent. This portfolio spans 18 distinct Cooperative Patent Classification (CPC) subclasses, averaging 20.2 claims per patent with primary concentration in B29L (INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES). As a US Corporation, Custom-pak, Inc. is one of the more focused assignees in the PatentsView dataset. By volume, Custom-pak sits between Cornell Pump Company Llc (21 patents, rank #13,932) and Daizo Corporation (21 patents, rank #13,940) - the closest US assignees by grant volume. The composite Innovation Score of 39.5/100 blends portfolio volume, grant velocity, technology breadth, and claim depth into a single comparable measure drawn directly from USPTO PatentsView records.

Grant cadence records the difference between two grant-year windows. Between 2020 and 2024 the company received 6 grants, compared with 15 in the 2015–2019 window, a -60% shift in five-year grant velocity. Both windows cover five complete grant years; the latest PatentsView year is a partial release and is excluded from this comparison, though it still appears in the yearly table and chart below. Grant timing can lag the related application by years, so this comparison does not establish current R&D spending, strategic intent, or a company’s application activity. The US Corporation classification provides context for the assignee record, not a conclusion about its business strategy.

Claim depth and technology breadth describe this aggregate record. Custom-pak, Inc.'s 20.2 average claims per patent is an average count, not a measure of claim scope, legal strength, enforceability, or design-around risk. The record spans 18 CPC subclasses. Combined with portfolio volume, these figures let readers compare the documented grant records of assignees in similar technology classes.

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 50,000 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

Where it ranks

Overall rank by patents

#13,935

of 50,000 tracked assignees

Innovation Score

39.5 out of 100

View all rankings →

Data Source

USPTO PatentsView, US granted patents 2015–2025

How is Innovation Score calculated?

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.