Where does Seakeeper, Inc. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Seakeeper, Inc. ranks #33,190 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 Seakeeper, Inc. hold?

Seakeeper, Inc. holds 8 US utility patents granted between 2024 and 2025, spanning 3 technology areas.

What is Seakeeper, Inc.'s Innovation Score?

Seakeeper, Inc. has an Innovation Score of 36.9 out of 100 (top 45% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Seakeeper, Inc. focus on?

Seakeeper, Inc.'s top technology area is B63B (Ships OR Other Waterborne VESSELS; Equipment FOR Shipping) with 2 patents, ranking #324 of 645 assignees active in that subclass. Grants appear in 3 CPC subclasses total.

Is Seakeeper, Inc.'s patent grant rate increasing or decreasing?

Insufficient historical data is available to calculate a velocity trend for Seakeeper, Inc..

What does claim depth mean for Seakeeper, Inc.'s patents?

Seakeeper, Inc.'s patents average 5.4 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 Seakeeper, 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.

USPTO 2015–2025 USPTO PatentsView US Corporation

Seakeeper, Inc.

USPTO PatentsView assignee record - 8 granted patents across 3 technology areas, recorded in grant years 2024–2025. 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: B63B (Ships OR Other Waterborne VESSELS; Equipment FOR Shipping).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Seakeeper ranks #33,190 of 49,997 tracked US assignees by granted-patent volume, with 8 patents across 3 technology areas.

#33,190
of 49,997 US assignees by volume: Top 45%
by Innovation Score (36.9/100): 5.4
avg claims per patent

USPTO PatentsView assignee plate

Corpus R33190 · US Corporation #33,190 · 8 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-SPARSE · TYPE-USCORP · SPAN-YRS · BOOK-RICH

GRANTS-MICRO 8 grants
MID-PACK #33,190/49,997
PHOTO-FINISH Scooterbug
CPC-NARROW B63B · 3 areas
INNOV-THIN 36.9/100
CLAIMS-SPARSE 5.4 claims/avg
TYPE-USCORP US Corporation
SPAN-YRS 2024–2025 · 2y
BOOK-RICH 9/10 fields

Nearest grant-volume peer: Scooterbug, 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 Seakeeper’s 36.9 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 7.6 pts (21%) Velocity 20.0 pts (54%) Breadth 6.1 pts (17%) Claim depth 3.2 pts (9%)

Qualcomm Incorporated · highest

85
Crocus Technology · near

37
IML International · near

37
Keystone Retaining… · near

37
Seakeeper · this assignee

37
Wuxi Hisky Medical · near

37
3D Lighting… · lowest

7

What this shows Seakeeper's Innovation Score is 36.9/100 (top 45% 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 Seakeeper?

Each dot is one of Seakeeper’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). Seakeeper’s own 5.4 claims/patent is at or below the 14.4 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Seakeeper's grants concentrate

Seakeeper, Inc. is a focused PatentsView assignee: 3 CPC subclasses with 25% of grants classified under B63B (Ships OR Other Waterborne VESSELS; Equipment FOR Shipping). By volume, Seakeeper sits between Scooterbug, Inc. and Selfeco LLC.

Seakeeper's three-year grant acceleration

Seakeeper, Inc. shows 4 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.

Scooterbug

8
SCS Concept S R L

8
SE Tylose & KG

8
Sea6 Energy PVT

8
Secure Systems In…

8
Sedai

8
Seed

8
Selfeco

8
Seakeeper ◀

8

What this shows Seakeeper holds 8 patents at rank #33,151, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Seakeeper

By rank, the assignees closest to #33,151 in granted patent volume.

Leaders in B63B (Ships OR Other Waterborne Vessels)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Seakeeper, neither rank-band nor same-CPC leaders (those blocks stay above). In B63B (Ships OR Other Waterborne Vessels), Seakeeper ranks #324 of 645 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (37 here).

Wuxi Hisky Medical Technologies Co., Ltd. 37 Crocus Technology Inc. 37 IML International 37 Keystone Retaining Wall Systems, LLC 37

Seakeeper's Innovation Score vs. every tracked assignee

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

37 Top 45% higher than 55% 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 · 2024–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2024–2019 baseline. Full figures in the table below.

View data table

Seakeeper, Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2024	4	50.0%
2025partial year	4	50.0%

Which technologies does Seakeeper, Inc. patent most?

B63B - Ships OR Other Waterborne VESSELS; Equipment FOR Shipping 2

G05D - Systems FOR Controlling OR Regulating Non-electric Variables 1

B63H - Marine Propulsion OR Steering 1

Top 3 of 3 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

Seakeeper, Inc.'s patent record in context - here's where to go next.

Seakeeper, Inc.'s lead technology class is B63B (Ships OR Other Waterborne VESSELS; Equipment FOR Shipping), 25% of its portfolio - see every assignee active in that class. Explore B63B
Ranked #33,190 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Seakeeper, Inc. against Scooterbug, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 36.9/100 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.