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

According to USPTO PatentsView (2015–2025 granted utility patents), Alpina Raggi S.P.A. ranks #38,717 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 Alpina Raggi S.P.A. hold?

Alpina Raggi S.P.A. holds 6 US utility patents granted between 2015 and 2023, spanning 7 technology areas.

What is Alpina Raggi S.P.A.'s Innovation Score?

Alpina Raggi S.P.A. has an Innovation Score of 34.1 out of 100 (47th percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Alpina Raggi S.P.A. focus on?

Alpina Raggi S.P.A.'s top technology area is B60B (Vehicle Wheels ; CASTORS; Axles FOR Wheels OR CASTORS; Increasing Wheel Adhesion) with 6 patents, ranking #65 of 463 assignees active in that subclass. Grants appear in 7 CPC subclasses total.

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

Alpina Raggi S.P.A.'s recent grant velocity is -50% 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 Alpina Raggi S.P.A.'s patents?

Alpina Raggi S.P.A.'s patents average 7.8 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 Alpina Raggi 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

Alpina Raggi S.P.A.

USPTO PatentsView assignee record - 6 granted patents across 7 technology areas, recorded in grant years 2015–2023. 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: B60B (Vehicle Wheels ; CASTORS; Axles FOR Wheels OR CASTORS; Increasing Wheel Adhesion).

Compiled by PlainPatent · May 15, 2026

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Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Alpina ranks #38,717 of 49,997 tracked US assignees by granted-patent volume, with 6 patents across 7 technology areas.

#38,717
of 49,997 US assignees by volume: 47th percentile
by Innovation Score (34.1/100): 7.8
avg claims per patent: -50%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R38717 · Foreign Corporation #38,717 · 6 grants

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

GRANTS-MICRO 6 grants
LOWER-Q #38,717/49,997
PHOTO-FINISH Alma
CPC-NARROW B60B · 7 areas
INNOV-THIN 34.1/100
CLAIMS-SPARSE 7.8 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DROP -50% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Alma Technologies 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 Alpina’s 34.1 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 (20%) Velocity 13.3 pts (39%) Breadth 9.4 pts (28%) Claim depth 4.7 pts (14%)

Qualcomm Incorporated · highest

85
Alpina Raggi S P A · this assignee

34
3D Lighting… · lowest

7

What this shows Alpina's Innovation Score is 34.1/100 (47th 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 Alpina?

Each dot is one of Alpina’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). Alpina’s own 7.8 claims/patent is at or below the 16.3 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Alpina's grants concentrate

Alpina Raggi S.P.A. is a focused PatentsView assignee: 7 CPC subclasses with 100% of grants classified under B60B (Vehicle Wheels ; CASTORS; Axles FOR Wheels OR CASTORS; Increasing Wheel Adhesion). Peak complete grant year is 2015 (2 grants) versus a trough of 1 in 2017. By volume, Alpina sits between Alma Technologies Ltd. and Altesse.

Alpina's three-year grant acceleration

Alpina Raggi S.P.A. shows 2 grants in 2022–2024 against only 0 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.

Alma

6
Almalence

6
Alpao

6
Alpha EC Industri…

6
Alps Pharmaceutic…

6
Altan Robotech

6
Altarock Energy

6
Altesse

6
Alpina Raggi S P A ◀

6

What this shows Alpina holds 6 patents at rank #38,616, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Alpina

By rank, the assignees closest to #38,616 in granted patent volume.

Leaders in B60B (Vehicle Wheels)

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

Alpina's Innovation Score vs. every tracked assignee

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

34 47th percentile higher than 47% 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 · 2015–2023

Grants by year

Teal-shaded recent years (2020–present) versus the 2015–2019 baseline. Full figures in the table below.

View data table

Alpina Raggi S.P.A. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	2	33.3%
2017	1	16.7%
2018	1	16.7%
2023	2	33.3%

Which technologies does Alpina Raggi S.P.A. patent most?

B60B - Vehicle Wheels ; CASTORS; Axles FOR Wheels OR CASTORS; Increasing Wheel Adhesion 6

B60Y - Indexing Scheme Relating TO Aspects Cross-cutting Vehicle Technology 3

Y10T - Technical Subjects Covered BY Former US Classification 2

B21H - Making Particular Metal Objects BY Rolling, e.g. Screws, Wheels, Rings, Barrels, Balls 1

B21F - Working OR Processing OF Metal Wire 1

B21J - FORGING; HAMMERING; Pressing METAL; RIVETING; Forge Furnaces 1

B21D - Working OR Processing OF Sheet Metal OR Metal Tubes, Rods OR Profiles Without Essentially Removing MATERIAL; Punching Metal 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

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

Alpina Raggi S.P.A.'s lead technology class is B60B (Vehicle Wheels ; CASTORS; Axles FOR Wheels OR CASTORS; Increasing Wheel Adhesion), 100% of its portfolio - see every assignee active in that class. Explore B60B
Ranked #38,717 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Alpina Raggi S.P.A. against Alma Technologies Ltd., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 34.1/100 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.