Where does Polytec Plastics Germany GMBH & Co. KG rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Polytec Plastics Germany GMBH & Co. KG ranks #37,024 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 Polytec Plastics Germany GMBH & Co. KG hold?

Polytec Plastics Germany GMBH & Co. KG holds 7 US utility patents granted between 2019 and 2023, spanning 7 technology areas.

What is Polytec Plastics Germany GMBH & Co. KG's Innovation Score?

Polytec Plastics Germany GMBH & Co. KG has an Innovation Score of 21.2 out of 100 (8th percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Polytec Plastics Germany GMBH & Co. KG's patent grant rate increasing or decreasing?

Polytec Plastics Germany GMBH & Co. KG's recent grant velocity is +33% compared to the prior five-year period (grant years, not application filing dates). The company is maintaining or growing its granted-patent output.

What does claim depth mean for Polytec Plastics Germany GMBH & Co. KG's patents?

Polytec Plastics Germany GMBH & Co. KG's patents average 5.9 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 Polytec Plastics Germany GMBH & Co. KG 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 Foreign Corporation

Polytec Plastics Germany GMBH & Co. KG

Q: What technology areas does Polytec Plastics Germany GMBH & Co. KG focus on?

Polytec Plastics Germany GMBH & Co. KG's top technology area is F01M (Lubricating OF Machines OR Engines IN GENERAL; Lubricating Internal Combustion ENGINES; Crankcase Ventilating) with 5 patents, ranking #59 of 259 assignees active in that subclass. Grants appear in 7 CPC subclasses total.

USPTO PatentsView assignee record - 7 granted patents across 7 technology areas, recorded in grant years 2019–2023. 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: F01M (Lubricating OF Machines OR Engines IN GENERAL; Lubricating Internal Combustion ENGINES; Crankcase Ventilating).

Compiled by PlainPatent · May 15, 2026

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Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Polytec ranks #37,024 of 49,997 tracked US assignees by granted-patent volume, with 7 patents across 7 technology areas.

#37,024
of 49,997 US assignees by volume: 8th percentile
by Innovation Score (21.2/100): 5.9
avg claims per patent: +33%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R37024 · Foreign Corporation #37,024 · 7 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-SPARSE · TYPE-FRNCORP · VEL-UP · BOOK-FULL

GRANTS-MICRO 7 grants
MID-PACK #37,024/49,997
PHOTO-FINISH Polymer Logistics…
CPC-NARROW F01M · 7 areas
INNOV-THIN 21.2/100
CLAIMS-SPARSE 5.9 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-UP +33% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Polymer Logistics (ISRAEL) 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 Polytec’s 21.2 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 7.2 pts (34%) Velocity 1.1 pts (5%) Breadth 9.4 pts (44%) Claim depth 3.5 pts (17%)

Qualcomm Incorporated · highest

85
Polytec Plastics… · this assignee

21
3D Lighting… · lowest

7

What this shows Polytec's Innovation Score is 21.2/100 (8th 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 Polytec?

Each dot is one of Polytec’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). Polytec’s own 5.9 claims/patent is at or below the 15.4 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Polytec's grants concentrate

Polytec Plastics Germany GMBH & Co. KG is a focused PatentsView assignee: 7 CPC subclasses with 71.4% of grants classified under F01M (Lubricating OF Machines OR Engines IN GENERAL; Lubricating Internal Combustion ENGINES; Crankcase Ventilating). Peak complete grant year is 2019 (3 grants) versus a trough of 1 in 2020. By volume, Polytec sits between Polymer Logistics (ISRAEL) Ltd. and POPio IP Holdings, LLC.

Polytec's three-year grant acceleration

Polytec Plastics Germany GMBH & Co. KG shows 1 grants in 2022–2024 against only 6 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.

Polymer Logistics…

7
Polymer Ventures

7
Polyresearch

7
Polyshot

7
Polytex

7
Pomian & Corella

7
Population Geneti…

7
Popio IP Holdings

7
Polytec Plastics… ◀

7

What this shows Polytec holds 7 patents at rank #36,928, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Polytec

By rank, the assignees closest to #36,928 in granted patent volume.

Leaders in F01M (Lubricating OF Machines OR Engines IN General)

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

Polytec's Innovation Score vs. every tracked assignee

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

21 8th percentile higher than 8% 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 · 2019–2023

Grants by year

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

View data table

Polytec Plastics Germany GMBH & Co. KG patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2019	3	42.9%
2020	1	14.3%
2021	2	28.6%
2023	1	14.3%

Which technologies does Polytec Plastics Germany GMBH & Co. KG patent most?

F01M - Lubricating OF Machines OR Engines IN GENERAL; Lubricating Internal Combustion ENGINES; Crankcase Ventilating 5

F04F - Pumping OF Fluid BY Direct Contact OF Another Fluid OR BY Using Inertia OF Fluid TO BE Pumped ; Siphons 2

F02M - Supplying Combustion Engines IN General With Combustible Mixtures OR Constituents Thereof 1

B01D - Separation 1

F02F - Cylinders, Pistons OR Casings, FOR Combustion ENGINES; Arrangements OF Sealings IN Combustion Engines 1

F01L - Cyclically Operating Valves FOR Machines OR Engines 1

F02B - Internal-combustion Piston ENGINES; Combustion Engines IN General 1

Top 7 of 7 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

Polytec Plastics Germany GMBH & Co. KG's patent record in context - here's where to go next.

Polytec Plastics Germany GMBH & Co. KG's lead technology class is F01M (Lubricating OF Machines OR Engines IN GENERAL; Lubricating Internal Combustion ENGINES; Crankcase Ventilating), 71.4% of its portfolio - see every assignee active in that class. Explore F01M
Ranked #37,024 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Polytec Plastics Germany GMBH & Co. KG against Polymer Logistics (ISRAEL) Ltd., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 21.2/100 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.