Where does Plastic Safety Systems, Inc. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Plastic Safety Systems, Inc. ranks #42,367 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 Plastic Safety Systems, Inc. hold?

Plastic Safety Systems, Inc. holds 6 US utility patents granted between 2016 and 2025, spanning 8 technology areas.

What is Plastic Safety Systems, Inc.'s Innovation Score?

Plastic Safety Systems, Inc. has an Innovation Score of 28.9 out of 100 (29th percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Plastic Safety Systems, Inc.'s patent grant rate increasing or decreasing?

Plastic Safety Systems, Inc.'s recent grant velocity is +50% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Plastic Safety Systems, Inc.'s patents?

Plastic Safety Systems, Inc.'s patents average 14.7 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 Plastic Safety Systems, 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

Plastic Safety Systems, Inc.

Q: What technology areas does Plastic Safety Systems, Inc. focus on?

Plastic Safety Systems, Inc.'s top technology area is E01F (Additional Work, Such AS Equipping Roads OR THE Construction OF Platforms, Helicopter Landing Stages, Signs, Snow Fences, OR THE Like) with 5 patents, ranking #22 of 168 assignees active in that subclass. Grants appear in 8 CPC subclasses total.

USPTO PatentsView assignee record - 6 granted patents across 8 technology areas, recorded in grant years 2016–2025. 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: E01F (Additional Work, Such AS Equipping Roads OR THE Construction OF Platforms, Helicopter Landing Stages, Signs, Snow Fences, OR THE Like).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Plastic ranks #42,367 of 49,997 tracked US assignees by granted-patent volume, with 6 patents across 8 technology areas.

#42,367
of 49,997 US assignees by volume: 29th percentile
by Innovation Score (28.9/100): 14.7
avg claims per patent: +50%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R42367 · US Corporation #42,367 · 6 grants

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

GRANTS-MICRO 6 grants
LOWER-Q #42,367/49,997
PHOTO-FINISH Pixellot
CPC-NARROW E01F · 8 areas
INNOV-THIN 28.9/100
CLAIMS-RICH 14.7 claims/avg
TYPE-USCORP US Corporation
VEL-SURGE +50% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Pixellot 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 Plastic’s 28.9 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 (23%) Velocity 3.3 pts (11%) Breadth 10.0 pts (35%) Claim depth 8.8 pts (31%)

Qualcomm Incorporated · highest

85
Plastic Safety Systems · this assignee

29
3D Lighting… · lowest

7

What this shows Plastic's Innovation Score is 28.9/100 (29th 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 Plastic?

Each dot is one of Plastic’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). Plastic’s own 14.7 claims/patent is ABOVE the 11.2 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Plastic's grants concentrate

Plastic Safety Systems, Inc. is a focused PatentsView assignee: 8 CPC subclasses with 83.3% of grants classified under E01F (Additional Work, Such AS Equipping Roads OR THE Construction OF Platforms, Helicopter Landing Stages, Signs, Snow Fences, OR THE Like). Peak complete grant year is 2020 (2 grants) versus a trough of 1 in 2016. By volume, Plastic sits between Pixellot Ltd. and Plexus Holdings PLC.

Plastic's three-year grant acceleration

Plastic Safety Systems, Inc. shows 1 grants in 2022–2024 against only 2 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.

Pixellot

6
Pizza Hut

6
Plant Tap

6
Plasma Surgical I…

6
Platinum Products

6
Plejd AB

6
Pleotint L L C

6
Plexus Holdings

6
Plastic Safety Sy… ◀

6

What this shows Plastic holds 6 patents at rank #42,408, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Plastic

By rank, the assignees closest to #42,408 in granted patent volume.

Leaders in E01F (Additional Work)

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

Plastic's Innovation Score vs. every tracked assignee

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

29 29th percentile higher than 29% 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 · 2016–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2016–2019 baseline. Full figures in the table below.

View data table

Plastic Safety Systems, Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2016	1	16.7%
2017	1	16.7%
2020	2	33.3%
2022	1	16.7%
2025partial year	1	16.7%

Which technologies does Plastic Safety Systems, Inc. patent most?

E01F - Additional Work, Such AS Equipping Roads OR THE Construction OF Platforms, Helicopter Landing Stages, Signs, Snow Fences, OR THE Like 5

B60P - Vehicles Adapted FOR Load Transportation OR TO Transport, TO Carry, OR TO Comprise Special Loads OR Objects 2

B60R - Vehicles, Vehicle Fittings, OR Vehicle Parts, NOT Otherwise Provided FOR 1

E04F - Finishing Work ON Buildings, e.g. Stairs, Floors 1

E01D - Construction OF Bridges, ; Elevated ROADWAYS; OR VIADUCTS; Assembly OF Bridges 1

F16B - Devices FOR Fastening OR Securing Constructional Elements OR Machine Parts Together, e.g. Nails, Bolts, Circlips, Clamps, Clips OR WEDGES; Joints OR Jointing 1

B66D - CAPSTANS; WINCHES; Tackles, e.g. Pulley BLOCKS; Hoists 1

B65H - Handling Thin OR Filamentary Material, e.g. Sheets, Webs, Cables 1

Top 8 of 8 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

Plastic Safety Systems, Inc.'s patent record in context - here's where to go next.

Plastic Safety Systems, Inc.'s lead technology class is E01F (Additional Work, Such AS Equipping Roads OR THE Construction OF Platforms, Helicopter Landing Stages, Signs, Snow Fences, OR THE Like), 83.3% of its portfolio - see every assignee active in that class. Explore E01F
Ranked #42,367 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Plastic Safety Systems, Inc. against Pixellot Ltd., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 28.9/100 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.