Where does Piovan S.P.A. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Piovan S.P.A. ranks #42,351 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 Piovan S.P.A. hold?

Piovan S.P.A. holds 6 US utility patents granted between 2020 and 2025, spanning 6 technology areas.

What is Piovan S.P.A.'s Innovation Score?

Piovan S.P.A. has an Innovation Score of 29.9 out of 100 (32nd percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Piovan S.P.A.'s patent grant rate increasing or decreasing?

Insufficient historical data is available to calculate a velocity trend for Piovan S.P.A..

What does claim depth mean for Piovan S.P.A.'s patents?

Piovan S.P.A.'s patents average 18.7 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 Piovan S.P.A. 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

Piovan S.P.A.

Q: What technology areas does Piovan S.P.A. focus on?

Piovan S.P.A.'s top technology area is 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) with 6 patents, ranking #95 of 598 assignees active in that subclass. Grants appear in 6 CPC subclasses total.

USPTO PatentsView assignee record - 6 granted patents across 6 technology areas, recorded in grant years 2020–2025. 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: 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).

Compiled by PlainPatent · May 15, 2026

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Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Piovan ranks #42,351 of 49,997 tracked US assignees by granted-patent volume, with 6 patents across 6 technology areas.

#42,351
of 49,997 US assignees by volume: 32nd percentile
by Innovation Score (29.9/100): 18.7
avg claims per patent

USPTO PatentsView assignee plate

Corpus R42351 · Foreign Corporation #42,351 · 6 grants

GRANTS-MICRO · LOWER-Q · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-RICH · TYPE-FRNCORP · SPAN-YRS · BOOK-RICH

GRANTS-MICRO 6 grants
LOWER-Q #42,351/49,997
PHOTO-FINISH Picometrix
CPC-NARROW B29B · 6 areas
INNOV-THIN 29.9/100
CLAIMS-RICH 18.7 claims/avg
TYPE-FRNCORP Foreign Corp
SPAN-YRS 2020–2025 · 6y
BOOK-RICH 9/10 fields

Nearest grant-volume peer: Picometrix, 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.

How Piovan’s 29.9 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 (22%) Velocity 3.3 pts (11%) Breadth 8.7 pts (29%) Claim depth 11.2 pts (37%)

Qualcomm Incorporated · highest

85
Sultan Qaboos… · near

30
Global Oled Technology · near

30
Owen Oil Tools · near

30
Piovan S P A · this assignee

30
Theragun · near

30
3D Lighting… · lowest

7

What this shows Piovan's Innovation Score is 29.9/100 (32nd 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 Piovan?

Each dot is one of Piovan’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). Piovan’s own 18.7 claims/patent is ABOVE the 11.5 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Piovan's grants concentrate

Piovan S.P.A. is a focused PatentsView assignee: 6 CPC subclasses with 100% of grants classified under 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). Peak complete grant year is 2020 (2 grants) versus a trough of 1 in 2024. By volume, Piovan sits between Picometrix, LLC and Plant PV, Inc..

Piovan's three-year grant acceleration

Piovan S.P.A. 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.

Picometrix

6
Piet Scheurs Hold…

6
Pineapple Contrac…

6
Pinger

6
Pivotal Systems

6
PJ Factory

6
Planmed OY

6
Plant PV

6
Piovan S P A ◀

6

What this shows Piovan holds 6 patents at rank #42,247, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Piovan

By rank, the assignees closest to #42,247 in granted patent volume.

Leaders in B29B (Preparation OR Pretreatment OF THE Material TO BE Shaped)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Piovan, neither rank-band nor same-CPC leaders (those blocks stay above). In B29B (Preparation OR Pretreatment OF THE Material TO BE Shaped), Piovan ranks #95 of 598 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (30 here).

Owen Oil Tools LP 30 Global Oled Technology LLC 30 Theragun, Inc. 30 Sultan Qaboos University 30

Piovan's Innovation Score vs. every tracked assignee

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

30 32nd percentile higher than 32% 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 · 2020–2025

Grants by year

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

View data table

Piovan S.P.A. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2020	2	33.3%
2024	1	16.7%
2025partial year	3	50.0%

Which technologies does Piovan S.P.A. patent most?

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 6

F26B - Drying Solid Materials OR Objects BY Removing Liquid Therefrom 6

B01D - Separation 3

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 1

Y02C - Capture, Storage, Sequestration OR Disposal OF Greenhouse Gases [GHG] 1

Y02P - Climate Change Mitigation Technologies IN THE Production OR Processing OF Goods 1

Top 6 of 6 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

Piovan S.P.A.'s patent record in context - here's where to go next.

Piovan S.P.A.'s lead technology class is 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), 100% of its portfolio - see every assignee active in that class. Explore B29B
Ranked #42,351 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Piovan S.P.A. against Picometrix, LLC, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 29.9/100 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.