PlainPatent
USPTO 2015–2025 USPTO PatentsView Foreign Corporation

Hexcel Reinforcements SASU

USPTO PatentsView assignee record - 7 granted patents across 11 technology areas, active 2017–2023. Filing-trend and competitive-moat analysis cross-referenced to USPTO Patent Public Search. Primary class: B29K (INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR ; MOULDS, ; REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS).

Explore the portfolio See the ranking
7
Total patents granted
11
CPC technology areas
12.9
Avg claims per patent
+33%
5-year filing velocity

The verdict

Hexcel holds 7 US patents across 11 technology areas, rank #35,638 of 50,000 tracked assignees.

#35,638
of 50,000 US assignees by volume
Top 20%
by Innovation Score (46.6/100)
12.9
avg claims per patent
+33%
filing velocity, last 5 yrs

Portfolio overview

Hexcel Reinforcements SASU has been granted 7 US utility patents between 2017 and 2023, placing Hexcel Reinforcements SASU at rank #35,638 across all assignees tracked by PlainPatent. This portfolio spans 11 distinct Cooperative Patent Classification (CPC) subclasses, averaging 12.9 claims per patent with primary concentration in B29K (INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR ; MOULDS, ; REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS). As a Foreign Corporation, Hexcel Reinforcements SASU is one of the more focused assignees in the PatentsView dataset. By volume, Hexcel sits between Hepco Holdings, Llc (7 patents, rank #35,634) and Hiconics Eco-energy Technology Co., Ltd. (7 patents, rank #35,642) - the closest US assignees by grant volume. The composite Innovation Score of 46.6/100 blends portfolio volume, filing velocity, technology breadth, and claim depth into a single comparable measure drawn directly from USPTO PatentsView records.

Filing cadence tells the strategic story. Between 2020 and 2025 the company received 4 grants, compared with 3 in the 2015–2019 window, a +33% shift in five-year velocity. Steady filing volume suggests sustained innovation without dramatic pivots. The Foreign Corporation classification further shapes interpretation, since corporate, government, and individual filers pursue patents for materially different reasons.

Claim depth and technology breadth together indicate competitive posture. Hexcel Reinforcements SASU's 12.9 average claims per patent sits within the typical range for solid legal coverage without excessive prosecution cost, while concentration in 11 subclasses points to a focused technical program. Combined with portfolio volume, these signals let analysts, investors, and licensing professionals benchmark Hexcel Reinforcements SASU against peers pursuing similar technology classes.

Who files at Hexcel's volume?

Granted US patents 2015–2025 versus its nearest-ranked assignees by volume, this company marked ◀

patents

What this shows Hexcel holds 7 patents at rank #35,638, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Source USPTO PatentsView, granted utility patents As of 2015–2025

Companies ranked near Hexcel

By rank, the assignees closest to #35,638 in granted patent volume.

Leaders in B29K (Indexing Scheme Associated WITH Subclasses B29B)

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

Hexcel's Innovation Score vs. every tracked assignee

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

47 Top 20% higher than 80% of 50,000 US assignees

0–10: 687 US assignees (1%). Below this entry. 10–20: 2,527 US assignees (5%). Below this entry. 20–30: 13,162 US assignees (26%). Below this entry. 30–40: 15,294 US assignees (31%). Below this entry. 40–50: 11,491 US assignees (23%). This entry sits in this band. 50–60: 5,058 US assignees (10%). Above this entry. 60–70: 1,537 US assignees (3%). Above this entry. 70–80: 234 US assignees (0%). Above this entry. 80–90: 10 US assignees (0%). Above this entry. 90–100: 0 US assignees (0%). Above this entry. This assignee 0 100 every tracked assignee, bucketed by value

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

0.511.522.5 20172018202020222023 1
USPTO utility patent grants by year · 2017–2023

Grants by year

Teal-shaded recent years (2020–present) versus the 2017–2019 baseline. Full figures in the table below.

View data table
Hexcel Reinforcements SASU patent grants by year, 2015–2025
Year Patents Granted Share of Period
2017 2 28.6%
2018 1 14.3%
2020 1 14.3%
2022 2 28.6%
2023 1 14.3%

Which technologies does Hexcel Reinforcements SASU patent most?

Top 11 of 11 technology areas

Patent Moat Analysis

Portfolio Volume Light
Tech Breadth Focused
Claim Depth Standard
Velocity Growing

Where it ranks

Overall rank by patents

#35,638

Across all tracked assignees

Innovation Score

46.6 out of 100

View all rankings →

Data Source

USPTO PatentsView, US granted patents 2015–2025

How is Innovation Score calculated?

Frequently Asked Questions

How many patents does Hexcel Reinforcements SASU hold?
Hexcel Reinforcements SASU holds 7 US granted patents filed between 2017 and 2023, spanning 11 technology areas.
What is Hexcel Reinforcements SASU's Innovation Score?
Hexcel Reinforcements SASU has an Innovation Score of 46.6 out of 100. This composite metric weighs portfolio volume (40%), filing velocity (20%), technology breadth (25%), and claim depth (15%).
What technology areas does Hexcel Reinforcements SASU focus on?
Hexcel Reinforcements SASU's top technology area is B29K (INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR ; MOULDS, ; REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS) with 7 patents. The company has filed patents in 11 CPC subclasses total.
Is Hexcel Reinforcements SASU's patent filing rate increasing or decreasing?
Hexcel Reinforcements SASU's recent filing velocity is +33% compared to the prior five-year period. The company is maintaining or growing its patent output.
What does claim depth mean for Hexcel Reinforcements SASU's patents?
Hexcel Reinforcements SASU's patents average 12.9 claims each. This falls within the standard range, providing solid legal coverage.
How is the Hexcel Reinforcements SASU 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.

How to use this portfolio

Hexcel's 7 grants land it in the top 20% by Innovation Score, but volume alone doesn't tell you where the strength sits.

  • Read that count against the largest US assignees before treating it as dominance - Hexcel ranks #35,638 of 50,000. Top 50 holders
  • Most of this portfolio concentrates in B29K - see who else leads that technology area. B29K leaders
  • Check what the four-part Innovation Score actually rewards before comparing it to another company. How the score works

Patent counts and the Innovation Score measure patenting activity, not commercial success or the legal strength of any patent. Many patents are filed defensively. Verify the status of an individual patent against official USPTO records.

Data sourced from USPTO PatentsView - official U.S. government patent data. See our methodology for computation details. Retrieved and formatted by PlainPatent Editorial

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

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.