Where does PSI-Polymer Systems, Inc. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), PSI-Polymer Systems, Inc. ranks #42,489 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 PSI-Polymer Systems, Inc. hold?

PSI-Polymer Systems, Inc. holds 6 US utility patents granted between 2016 and 2025, spanning 5 technology areas.

What is PSI-Polymer Systems, Inc.'s Innovation Score?

PSI-Polymer Systems, Inc. has an Innovation Score of 49.6 out of 100 (top 14% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is PSI-Polymer Systems, Inc.'s patent grant rate increasing or decreasing?

PSI-Polymer Systems, Inc.'s recent grant velocity is +300% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for PSI-Polymer Systems, Inc.'s patents?

PSI-Polymer Systems, Inc.'s patents average 26.5 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 PSI-Polymer 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

PSI-Polymer Systems, Inc.

Q: What technology areas does PSI-Polymer Systems, Inc. focus on?

PSI-Polymer Systems, Inc.'s top technology area is 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) with 4 patents, ranking #1,358 of 4,378 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 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: 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).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Psi-polymer ranks #42,489 of 49,997 tracked US assignees by granted-patent volume, with 6 patents across 5 technology areas.

#42,489
of 49,997 US assignees by volume: Top 14%
by Innovation Score (49.6/100): 26.5
avg claims per patent: +300%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R42489 · US Corporation #42,489 · 6 grants

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

GRANTS-MICRO 6 grants
LOWER-Q #42,489/49,997
PHOTO-FINISH Protector Safety IND
CPC-NARROW B29C · 5 areas
INNOV-PAR 49.6/100
CLAIMS-DENSE 26.5 claims/avg
TYPE-USCORP US Corporation
VEL-SURGE +300% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Protector Safety IND., 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 Psi-polymer’s 49.6 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 (14%) Velocity 20.0 pts (40%) Breadth 7.9 pts (16%) Claim depth 15.0 pts (30%)

Qualcomm Incorporated · highest

85
PSI-Polymer Systems · this assignee

50
3D Lighting… · lowest

7

What this shows Psi-polymer's Innovation Score is 49.6/100 (top 14% 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 Psi-polymer?

Each dot is one of Psi-polymer’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). Psi-polymer’s own 26.5 claims/patent is ABOVE the 16.3 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Psi-polymer's grants concentrate

PSI-Polymer Systems, Inc. is a focused PatentsView assignee: 5 CPC subclasses with 66.7% of grants classified under 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). Peak complete grant year is 2023 (2 grants) versus a trough of 1 in 2016. By volume, Psi-polymer sits between Protector Safety IND., Ltd. and Pubwise, Lllp.

Psi-polymer's three-year grant acceleration

PSI-Polymer Systems, Inc. shows 3 grants in 2022–2024 against only 1 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.

Protector Safety…

6
Provepharm Life S…

6
Proveris Scientif…

6
PS Furniture

6
Psychology Softwa…

6
PTI

6
PTO Genius

6
Pubwise Lllp

6
Psi-polymer Syste… ◀

6

What this shows PSI-Polymer holds 6 patents at rank #42,308, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near PSI-Polymer

By rank, the assignees closest to #42,308 in granted patent volume.

Leaders in B29C (Shaping OR Joining OF Plastics)

Other assignees with the most granted patents in PSI-Polymer's primary technology class.

Psi-polymer's Innovation Score vs. every tracked assignee

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

50 Top 14% higher than 86% 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

PSI-Polymer Systems, Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2016	1	16.7%
2020	1	16.7%
2022	1	16.7%
2023	2	33.3%
2025partial year	1	16.7%

Which technologies does PSI-Polymer Systems, Inc. patent most?

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

B29B - Preparation OR Pretreatment OF THE Material TO BE SHAPED; Making Granules OR PREFORMS; Recovery OF Plastics OR Other Constituents OF Waste Material Containing Plastics 2

F16J - Pistons ; CYLINDERS; Sealings 2

B01D - Separation 1

F04C - Rotary-piston, OR Oscillating-piston, Positive-displacement Machines FOR Liquids ; Rotary-piston, OR Oscillating-piston, Positive-displacement Pumps 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

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

PSI-Polymer Systems, Inc.'s lead technology class is 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), 66.7% of its portfolio - see every assignee active in that class. Explore B29C
Ranked #42,489 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare PSI-Polymer Systems, Inc. against Protector Safety IND., Ltd., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 49.6/100 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.