Where does Soletanche Freyssinet rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Soletanche Freyssinet ranks #4,023 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 Soletanche Freyssinet hold?

Soletanche Freyssinet holds 90 US utility patents granted between 2015 and 2025, spanning 64 technology areas.

What is Soletanche Freyssinet's Innovation Score?

Soletanche Freyssinet has an Innovation Score of 56.0 out of 100 (top 6% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Soletanche Freyssinet focus on?

Soletanche Freyssinet's top technology area is E02D (FOUNDATIONS; EXCAVATIONS; Embankments ; Underground OR Underwater Structures) with 30 patents, ranking #3 of 430 assignees active in that subclass. Grants appear in 64 CPC subclasses total.

Is Soletanche Freyssinet's patent grant rate increasing or decreasing?

Soletanche Freyssinet's recent grant velocity is -32% 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 Soletanche Freyssinet's patents?

Soletanche Freyssinet's patents average 15.1 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 Soletanche Freyssinet 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

Soletanche Freyssinet

USPTO PatentsView assignee record - 90 granted patents across 64 technology areas, recorded in grant years 2015–2025. 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: E02D (FOUNDATIONS; EXCAVATIONS; Embankments ; Underground OR Underwater Structures).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Soletanche ranks #4,023 of 49,997 tracked US assignees by granted-patent volume, with 90 patents across 64 technology areas.

#4,023
of 49,997 US assignees by volume: Top 6%
by Innovation Score (56.0/100): 15.1
avg claims per patent: -32%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R4023 · Foreign Corporation #4,023 · 90 grants

GRANTS-SMALL · TOP-DECILE · PHOTO-FINISH · CPC-WIDE · INNOV-PAR · CLAIMS-RICH · TYPE-FRNCORP · VEL-DOWN · BOOK-FULL

GRANTS-SMALL 90 grants
TOP-DECILE #4,023/49,997
PHOTO-FINISH Nuro
CPC-WIDE E02D · 64 areas
INNOV-PAR 56.0/100
CLAIMS-RICH 15.1 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DOWN -32% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Nuro, Inc. (±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 Soletanche’s 56.0 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 15.6 pts (28%) Velocity 6.4 pts (11%) Breadth 25.0 pts (45%) Claim depth 9.1 pts (16%)

Qualcomm Incorporated · highest

85
Agco · near

56
Haldor TOPSØE A/S · near

56
Mitsumi Electric · near

56
Soletanche Freyssinet · this assignee

56
tesa SE · near

56
3D Lighting… · lowest

7

What this shows Soletanche's Innovation Score is 56.0/100 (top 6% 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 Soletanche?

Each dot is one of Soletanche’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). Soletanche’s own 15.1 claims/patent is ABOVE the 14.2 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

How Soletanche's grant cadence moved

Between 2020–2024, Soletanche Freyssinet received 36 grants versus 53 in 2015–2019 (-32% equal-window velocity, below median growth). Across complete PatentsView years, output peaked in 2018 at 17 grants and bottomed in 2021 at 4. Lead class E02D accounts for 33.3% of the portfolio across 64 subclasses. Volume neighbours: Nuro, Inc. (#4,019) and Versata Development Group, Inc. (#4,027).

Soletanche's three-year grant acceleration

From 2019–2021 to 2022–2024, Soletanche Freyssinet moved from 23 to 22 grants (0.96x the prior three-year total, a multiple, not a CAGR). See the growth leaderboard.

Nuro

90
Pierburg Pump Tec…

90
Quanta Associates

90
Santen Pharmaceut…

90
Surefire

90
Toyota Motor Euro…

90
Tristar Products

90
Versata Developme…

90
Soletanche Freyss… ◀

90

What this shows Soletanche holds 90 patents at rank #4,023, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Soletanche

By rank, the assignees closest to #4,023 in granted patent volume.

Leaders in E02D (Foundations)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Soletanche, neither rank-band nor same-CPC leaders (those blocks stay above). In E02D (Foundations), Soletanche ranks #3 of 430 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (56 here).

tesa SE 56 Haldor TOPSØE A/S 56 Agco Corporation 56 Mitsumi Electric Co., Ltd. 56

Similar claim depth

Nearest assignees by average claims per patent (15.1 here).

Aten International Co., Ltd 15.1 avg Kuka Deutschland GmbH 15.1 avg Visteon Global Technologies, Inc. 15.1 avg Stora Enso OYJ 15.1 avg

Soletanche's Innovation Score vs. every tracked assignee

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

56 Top 6% higher than 94% 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 · 2015–2025

Grants by year

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

View data table

Soletanche Freyssinet patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	12	13.3%
2016	5	5.6%
2017	10	11.1%
2018	17	18.9%
2019	9	10.0%
2020	10	11.1%
2021	4	4.4%
2022	13	14.4%
2023	4	4.4%
2024	5	5.6%
2025partial year	1	1.1%

Which technologies does Soletanche Freyssinet patent most?

E02D - FOUNDATIONS; EXCAVATIONS; Embankments ; Underground OR Underwater Structures 30

E01D - Construction OF Bridges, ; Elevated ROADWAYS; OR VIADUCTS; Assembly OF Bridges 19

E04C - Structural ELEMENTS; Building Materials 13

E04G - SCAFFOLDING; FORMS; SHUTTERING; Building Implements OR Aids, OR Their USE; Handling Building Materials ON THE SITE; Repairing, Breaking-up OR Other Work ON Existing Buildings 9

Y02E - Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution 9

E21B - Earth OR Rock DRILLING; Obtaining OIL, GAS, Water, Soluble OR Meltable Materials OR A Slurry OF Minerals From Wells 8

D07B - Ropes OR Cables IN General 7

F03D - Wind Motors 7

E04H - Buildings OR Like Structures FOR Particular PURPOSES; Swimming OR Splash Baths OR POOLS; MASTS; FENCING; Tents OR Canopies, IN General 7

Y10T - Technical Subjects Covered BY Former US Classification 7

F16F - SPRINGS; SHOCK-ABSORBERS; Means FOR Damping Vibration 6

F05B - Indexing Scheme Relating TO Wind, Spring, Weight, Inertia OR Like Motors, TO Machines OR Engines FOR Liquids Covered BY Subclasses F03b, F03d AND F03g 6

Y02P - Climate Change Mitigation Technologies IN THE Production OR Processing OF Goods 6

E02F - DREDGING; Soil-shifting 5

E04B - General Building CONSTRUCTIONS; Walls, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; Insulation OR Other Protection OF Buildings 5

Top 15 of 64 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

Soletanche Freyssinet's patent record in context - here's where to go next.

Soletanche Freyssinet's lead technology class is E02D (FOUNDATIONS; EXCAVATIONS; Embankments ; Underground OR Underwater Structures), 33.3% of its portfolio - see every assignee active in that class. Explore E02D
Ranked #4,023 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Soletanche Freyssinet against Nuro, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 56.0/100 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.