Where does Amec Foster Wheeler Energia, S.l.u. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Amec Foster Wheeler Energia, S.l.u. ranks #20,727 of 50,000 assignees by granted-patent volume, the same sort as the companies listing and top-holders ranking. See /methodology/#corpus-placement.

How many patents does Amec Foster Wheeler Energia, S.l.u. hold?

Amec Foster Wheeler Energia, S.l.u. holds 13 US utility patents granted between 2015 and 2018, spanning 22 technology areas.

What is Amec Foster Wheeler Energia, S.l.u.'s Innovation Score?

Amec Foster Wheeler Energia, S.l.u. has an Innovation Score of 34.6 out of 100 (top 52% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Amec Foster Wheeler Energia, S.l.u.'s patent grant rate increasing or decreasing?

Amec Foster Wheeler Energia, S.l.u.'s recent grant velocity is -100% 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 Amec Foster Wheeler Energia, S.l.u.'s patents?

Amec Foster Wheeler Energia, S.l.u.'s patents average 14.8 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 Amec Foster Wheeler Energia, S.l.u. 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

Amec Foster Wheeler Energia, S.l.u.

Q: What technology areas does Amec Foster Wheeler Energia, S.l.u. focus on?

Amec Foster Wheeler Energia, S.l.u.'s top technology area is F23C (METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN ; A CARRIER GAS OR; AIR) with 7 patents. Grants appear in 22 CPC subclasses total.

USPTO PatentsView assignee record - 13 granted patents across 22 technology areas, recorded in grant years 2015–2018. 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: F23C (METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN ; A CARRIER GAS OR; AIR).

Compiled by PlainPatent · May 15, 2026

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Amec ranks #20,727 of 50,000 tracked US assignees by granted-patent volume, with 13 patents across 22 technology areas.

#20,727
of 50,000 US assignees by volume: Top 52%
by Innovation Score (34.6/100): 14.8
avg claims per patent: -100%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R20727 · Foreign Corporation #20,727 · 13 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-THIN · CLAIMS-RICH · TYPE-FRNCORP · VEL-DROP · BOOK-FULL

GRANTS-MICRO 13 grants
MID-PACK #20,727/50,000
PHOTO-FINISH Alps South Europe S…
CPC-FOCUS F23C · 22 areas
INNOV-THIN 34.6/100
CLAIMS-RICH 14.8 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DROP -100% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Alps South Europe, S.r.o. (±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.

Qualcomm Incorporated · highest

85
Amec Foster Wheeler… · this assignee

35
3D Lighting Innovati… · lowest

7

What this shows Amec's Innovation Score is 34.6/100 (top 52% 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.

Where Amec's grants concentrate

Amec Foster Wheeler Energia, S.l.u. is a focused PatentsView assignee: 22 CPC subclasses with 53.8% of grants classified under F23C (METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN ; A CARRIER GAS OR; AIR). Peak complete grant year is 2017 (5 grants) versus a trough of 1 in 2018. By volume, Amec sits between Alps South Europe, S.r.o. and Animas Corporation.

Alps South Europe…

13
Altek Europe

13
Ambeent

13
Amber Solutions

13
Amera Iot

13
American Well

13
Amiad Water Syste…

13
Animas

13
Amec Foster Wheel… ◀

13

What this shows Amec holds 13 patents at rank #20,761, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Amec

By rank, the assignees closest to #20,761 in granted patent volume.

Leaders in F23C (Methods OR Apparatus FOR Combustion Using Fluid FUEL OR S…)

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

Amec's Innovation Score vs. every tracked assignee

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

35 Top 52% higher than 48% of 50,000 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 · 2015–2018

Grants by year

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

View data table

Amec Foster Wheeler Energia, S.l.u. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	4	30.8%
2016	3	23.1%
2017	5	38.5%
2018	1	7.7%

Which technologies does Amec Foster Wheeler Energia, S.l.u. patent most?

F23C - METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN ; A CARRIER GAS OR; AIR 7

F22B - METHODS OF STEAM GENERATION; STEAM BOILERS 7

B01D - SEPARATION 4

Y02E - REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION 3

F23L - SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS ; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES 3

F23J - REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 3

F01K - STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES 2

C10J - PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES ; CARBURETTING AIR OR OTHER GASES 2

B65D - CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES 1

B01J - CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 1

B04C - APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES 1

F16L - PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL 1

Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION 1

F28D - HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT 1

C10K - PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE 1

Top 15 of 22 technology areas

Where it ranks

Overall rank by patents

#20,727

of 50,000 tracked assignees

Innovation Score

34.6 out of 100

View all rankings →

Data Source

USPTO PatentsView, US granted patents 2015–2025

How is Innovation Score calculated?

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.