Where does Whitefield Plastics Corporation rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Whitefield Plastics Corporation ranks #44,085 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 Whitefield Plastics Corporation hold?

Whitefield Plastics Corporation holds 6 US utility patents granted between 2017 and 2020, spanning 5 technology areas.

What is Whitefield Plastics Corporation's Innovation Score?

Whitefield Plastics Corporation has an Innovation Score of 23.2 out of 100 (12th percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Whitefield Plastics Corporation's patent grant rate increasing or decreasing?

Whitefield Plastics Corporation's recent grant velocity is -80% 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 Whitefield Plastics Corporation's patents?

Whitefield Plastics Corporation's patents average 14.3 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 Whitefield Plastics Corporation 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

Whitefield Plastics Corporation

Q: What technology areas does Whitefield Plastics Corporation focus on?

Whitefield Plastics Corporation's top technology area is F16L (PIPES; Joints OR Fittings FOR PIPES; Supports FOR Pipes, Cables OR Protective TUBING; Means FOR Thermal Insulation IN General) with 3 patents, ranking #652 of 1,907 assignees active in that subclass. Grants appear in 5 CPC subclasses total.

USPTO PatentsView assignee record - 6 granted patents across 5 technology areas, recorded in grant years 2017–2020. 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: F16L (PIPES; Joints OR Fittings FOR PIPES; Supports FOR Pipes, Cables OR Protective TUBING; Means FOR Thermal Insulation IN General).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Whitefield ranks #44,085 of 49,997 tracked US assignees by granted-patent volume, with 6 patents across 5 technology areas.

#44,085
of 49,997 US assignees by volume: 12th percentile
by Innovation Score (23.2/100): 14.3
avg claims per patent: -80%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R44085 · US Corporation #44,085 · 6 grants

GRANTS-MICRO · LOWER-Q · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-RICH · TYPE-USCORP · VEL-DROP · BOOK-FULL

GRANTS-MICRO 6 grants
LOWER-Q #44,085/49,997
PHOTO-FINISH Wheely-Safe
CPC-NARROW F16L · 5 areas
INNOV-THIN 23.2/100
CLAIMS-RICH 14.3 claims/avg
TYPE-USCORP US Corporation
VEL-DROP -80% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Wheely-Safe 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.

How Whitefield’s 23.2 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 6.7 pts (29%) Velocity 0.0 pts (0%) Breadth 7.9 pts (34%) Claim depth 8.6 pts (37%)

Qualcomm Incorporated · highest

85
Mast Mobile · near

23
Whitefield Plastics · this assignee

23
Fastlite · near

23
Havco Wood Products · near

23
Hexacheck · near

23
3D Lighting… · lowest

7

What this shows Whitefield's Innovation Score is 23.2/100 (12th percentile 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 Whitefield?

Each dot is one of Whitefield’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). Whitefield’s own 14.3 claims/patent is at or below the 17.8 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Whitefield's grants concentrate

Whitefield Plastics Corporation is a focused PatentsView assignee: 5 CPC subclasses with 50% of grants classified under F16L (PIPES; Joints OR Fittings FOR PIPES; Supports FOR Pipes, Cables OR Protective TUBING; Means FOR Thermal Insulation IN General). Peak complete grant year is 2018 (3 grants) versus a trough of 1 in 2017. By volume, Whitefield sits between Wheely-Safe Ltd. and Wicket, LLC.

Wheely-safe

6
White Mule

6
White's Equipment…

6
Whitepages

6
Whiteley Pty

6
Whitford

6
Who-rae Australia

6
Wicket

6
Whitefield Plasti… ◀

6

What this shows Whitefield holds 6 patents at rank #44,075, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Whitefield

By rank, the assignees closest to #44,075 in granted patent volume.

Leaders in F16L (Pipes)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Whitefield, neither rank-band nor same-CPC leaders (those blocks stay above). In F16L (Pipes), Whitefield ranks #652 of 1,907 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (23 here).

Mast Mobile, Inc. 23 Fastlite 23 Havco Wood Products, LLC 23 Hexacheck Inc. 23

Whitefield's Innovation Score vs. every tracked assignee

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

23 12th percentile higher than 12% 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 · 2017–2020

Grants by year

Teal-shaded recent years (2020–present) versus the 2017–2019 baseline. Full figures in the table below.

View data table

Whitefield Plastics Corporation patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2017	1	16.7%
2018	3	50.0%
2019	1	16.7%
2020	1	16.7%

Which technologies does Whitefield Plastics Corporation patent most?

F16L - PIPES; Joints OR Fittings FOR PIPES; Supports FOR Pipes, Cables OR Protective TUBING; Means FOR Thermal Insulation IN General 3

H02G - Installation OF Electric Cables OR Lines, OR OF Combined Optical AND Electric Cables OR Lines 2

F16B - Devices FOR Fastening OR Securing Constructional Elements OR Machine Parts Together, e.g. Nails, Bolts, Circlips, Clamps, Clips OR WEDGES; Joints OR Jointing 2

E21B - Earth OR Rock DRILLING; Obtaining OIL, GAS, Water, Soluble OR Meltable Materials OR A Slurry OF Minerals From Wells 1

H01B - CABLES; CONDUCTORS; INSULATORS; Selection OF Materials FOR Their Conductive, Insulating OR Dielectric Properties 1

Top 5 of 5 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

Whitefield Plastics Corporation's patent record in context - here's where to go next.

Whitefield Plastics Corporation's lead technology class is F16L (PIPES; Joints OR Fittings FOR PIPES; Supports FOR Pipes, Cables OR Protective TUBING; Means FOR Thermal Insulation IN General), 50% of its portfolio - see every assignee active in that class. Explore F16L
Ranked #44,085 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Whitefield Plastics Corporation against Wheely-Safe Ltd., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 23.2/100 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.