Overall rank by patents
#24,876
Across all tracked assignees
USPTO 2015–2025 USPTO PatentsView US Corporation
Naiad Maritime Group, Inc.
USPTO PatentsView assignee record - 11 granted patents across 5 technology areas, active 2018–2024. Filing-trend and competitive-moat analysis cross-referenced to USPTO Patent Public Search. Primary class: B63B (SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING).
11
Total patents granted
5
CPC technology areas
22.1
Avg claims per patent
+75%
5-year filing velocity
The verdict
Naiad holds 11 US patents across 5 technology areas, rank #24,876 of 50,000 tracked assignees.
- #24,876
- of 50,000 US assignees by volume
- Top 57%
- by Innovation Score (33.1/100)
- 22.1
- avg claims per patent
- +75%
- filing velocity, last 5 yrs
Portfolio overview
Naiad Maritime Group, Inc. has been granted 11 US utility patents between 2018 and 2024, placing Naiad Maritime Group, Inc. at rank #24,876 across all assignees tracked by PlainPatent. This portfolio spans 5 distinct Cooperative Patent Classification (CPC) subclasses, averaging 22.1 claims per patent with primary concentration in B63B (SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING). As a US Corporation, Naiad Maritime Group, Inc. is one of the more focused assignees in the PatentsView dataset. By volume, Naiad sits between Nutrition & Biosciences USA 1, Llc (11 patents, rank #24,872) and Nayya Health, Inc. (11 patents, rank #24,880) - the closest US assignees by grant volume. The composite Innovation Score of 33.1/100 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 7 grants, compared with 4 in the 2015–2019 window, a +75% shift in five-year velocity. An acceleration of this magnitude signals aggressive R&D investment and expanding technical ambition. The US 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. Naiad Maritime Group, Inc.'s 22.1 average claims per patent reflects complex, broadly scoped inventions that are difficult for competitors to design around, while concentration in 5 subclasses points to a focused technical program. Combined with portfolio volume, these signals let analysts, investors, and licensing professionals benchmark Naiad Maritime Group, Inc. against peers pursuing similar technology classes.
Who files at Naiad's volume?
Granted US patents 2015–2025 versus its nearest-ranked assignees by volume, this company marked ◀
- Nutrition & Biosc…
NUTRITION & BIOSCIENCES USA 1, LLC
11 patents
- Nuwellis
NUWELLIS, INC.
11 patents
- NXGN Data
NXGN Data, Inc.
11 patents
- NYMI
NYMI INC.
11 patents
- Nanoholdings
Nanoholdings, LLC
11 patents
- Nanophase
Nanophase Technologies Corporation
11 patents
- Naturex
Naturex Inc.
11 patents
- Nayya Health
Nayya Health, Inc.
11 patents
- Naiad Maritime Gr… ◀
Naiad Maritime Group, Inc.
11 patents
What this shows Naiad holds 11 patents at rank #24,876, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.
Companies ranked near Naiad
By rank, the assignees closest to #24,876 in granted patent volume.
- Nutrition & Biosciences USA 1, Llc #24,872 · 11 patents
- Nuwellis, Inc. #24,873 · 11 patents
- NXGN Data, Inc. #24,874 · 11 patents
- NYMI Inc. #24,875 · 11 patents
- Nanoholdings, Llc #24,877 · 11 patents
- Nanophase Technologies Corporation #24,878 · 11 patents
- Naturex Inc. #24,879 · 11 patents
- Nayya Health, Inc. #24,880 · 11 patents
Leaders in B63B (Ships OR Other Waterborne Vessels)
Other assignees with the most granted patents in Naiad's primary technology class.
- Brunswick Corporation 196 in class
- United States Of America As Represented By The Secretary Of The Air Force 141 in class
- Yamaha Hatsudoki Kabushiki Kaisha 140 in class
- Itrec B.v. 83 in class
- Mastercraft Boat Company, Llc 63 in class
- Furuno Electric Company Limited 51 in class
- PGS Geophysical AS 49 in class
- Daewoo Shipbuilding & Marine Engineering Co., Ltd. 49 in class
Naiad's Innovation Score vs. every tracked assignee
Composite of portfolio volume, filing velocity, technology breadth, and claim depth (0–100)
33 Top 57% higher than 43% 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
Grants by year
Teal-shaded recent years (2020–present) versus the 2018–2019 baseline. Full figures in the table below.
View data table
| Year | Patents Granted | Share of Period |
|---|---|---|
| 2018 | 2 | 18.2% |
| 2019 | 2 | 18.2% |
| 2020 | 3 | 27.3% |
| 2021 | 1 | 9.1% |
| 2023 | 2 | 18.2% |
| 2024 | 1 | 9.1% |
Which technologies does Naiad Maritime Group, Inc. patent most?
Top 5 of 5 technology areas
Patent Moat Analysis
Portfolio Volume Light
Tech Breadth Focused
Claim Depth Complex
Velocity Accelerating
Frequently Asked Questions
How many patents does Naiad Maritime Group, Inc. hold?
Naiad Maritime Group, Inc. holds 11 US granted patents filed between 2018 and 2024, spanning 5 technology areas.
What is Naiad Maritime Group, Inc.'s Innovation Score?
Naiad Maritime Group, Inc. has an Innovation Score of 33.1 out of 100. This composite metric weighs portfolio volume (40%), filing velocity (20%), technology breadth (25%), and claim depth (15%).
What technology areas does Naiad Maritime Group, Inc. focus on?
Naiad Maritime Group, Inc.'s top technology area is B63B (SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING) with 11 patents. The company has filed patents in 5 CPC subclasses total.
Is Naiad Maritime Group, Inc.'s patent filing rate increasing or decreasing?
Naiad Maritime Group, Inc.'s recent filing velocity is +75% compared to the prior five-year period. This indicates accelerating innovation.
What does claim depth mean for Naiad Maritime Group, Inc.'s patents?
Naiad Maritime Group, Inc.'s patents average 22.1 claims each. This indicates complex, broadly scoped patents that are harder for competitors to design around.
How is the Naiad Maritime Group, Inc. 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
Naiad's 11 grants land it in the top 57% 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 - Naiad ranks #24,876 of 50,000. Top 50 holders
- Most of this portfolio concentrates in B63B - see who else leads that technology area. B63B 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.
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.