Where does JL Marine Systems, Inc. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), JL Marine Systems, Inc. ranks #32,178 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 JL Marine Systems, Inc. hold?

JL Marine Systems, Inc. holds 8 US utility patents granted between 2016 and 2024, spanning 6 technology areas.

What is JL Marine Systems, Inc.'s Innovation Score?

JL Marine Systems, Inc. has an Innovation Score of 32.7 out of 100 (42nd percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does JL Marine Systems, Inc. focus on?

JL Marine Systems, Inc.'s top technology area is B63H (Marine Propulsion OR Steering) with 5 patents. Grants appear in 6 CPC subclasses total.

Is JL Marine Systems, Inc.'s patent grant rate increasing or decreasing?

JL Marine Systems, Inc.'s recent grant velocity is +200% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for JL Marine Systems, Inc.'s patents?

JL Marine Systems, Inc.'s patents average 16.3 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 JL Marine Systems, 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

JL Marine Systems, Inc.

USPTO PatentsView assignee record - 8 granted patents across 6 technology areas, recorded in grant years 2016–2024. 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: B63H (Marine Propulsion OR Steering).

Compiled by PlainPatent · May 15, 2026

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Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, JL ranks #32,178 of 49,997 tracked US assignees by granted-patent volume, with 8 patents across 6 technology areas.

#32,178
of 49,997 US assignees by volume: 42nd percentile
by Innovation Score (32.7/100): 16.3
avg claims per patent: +200%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R32178 · US Corporation #32,178 · 8 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-RICH · TYPE-USCORP · VEL-SURGE · BOOK-FULL

GRANTS-MICRO 8 grants
MID-PACK #32,178/49,997
PHOTO-FINISH Jinyun Reypu…
CPC-NARROW B63H · 6 areas
INNOV-THIN 32.7/100
CLAIMS-RICH 16.3 claims/avg
TYPE-USCORP US Corporation
VEL-SURGE +200% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Jinyun Reypu Electronic Technology Co., Ltd. (±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
JL Marine Systems · this assignee

33
3D Lighting… · lowest

7

What this shows JL's Innovation Score is 32.7/100 (42nd percentile 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 JL's grants concentrate

JL Marine Systems, Inc. is a focused PatentsView assignee: 6 CPC subclasses with 62.5% of grants classified under B63H (Marine Propulsion OR Steering). Peak complete grant year is 2020 (2 grants) versus a trough of 1 in 2016. By volume, JL sits between Jinyun Reypu Electronic Technology Co., Ltd. and JOI Holding LLC.

JL's three-year grant acceleration

JL Marine Systems, Inc. shows 3 grants in 2022–2024 against only 3 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.

Jinyun Reypu Tech…

8
Jione FRS

8
Jive Communicatio…

8
JKL

8
JLN Solar

8
Joel

8
John Wayne Cancer…

8
JOI Holding

8
JL Marine Systems ◀

8

What this shows JL holds 8 patents at rank #32,152, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near JL

By rank, the assignees closest to #32,152 in granted patent volume.

Leaders in B63H (Marine Propulsion OR Steering)

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

JL's Innovation Score vs. every tracked assignee

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

33 42nd percentile higher than 42% 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 · 2016–2024

Grants by year

Teal-shaded recent years (2020–present) versus the 2016–2019 baseline. Full figures in the table below.

View data table

JL Marine Systems, Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2016	1	12.5%
2017	1	12.5%
2020	2	25.0%
2021	1	12.5%
2023	1	12.5%
2024	2	25.0%

Which technologies does JL Marine Systems, Inc. patent most?

B63H - Marine Propulsion OR Steering 5

G09G - Arrangements OR Circuits FOR Control OF Indicating Devices Using Static Means TO Present Variable Information 2

G06T - Image Data Processing OR Generation, IN General 2

F04C - Rotary-piston, OR Oscillating-piston, Positive-displacement Machines FOR Liquids ; Rotary-piston, OR Oscillating-piston, Positive-displacement Pumps 1

F15B - Systems Acting BY Means OF Fluids IN GENERAL; Fluid-pressure Actuators, e.g. SERVOMOTORS; Details OF Fluid-pressure Systems, NOT Otherwise Provided FOR 1

B63B - Ships OR Other Waterborne VESSELS; Equipment FOR Shipping 1

Top 6 of 6 technology areas

Where it ranks

Overall rank by patents

#32,178

of 49,997 tracked assignees

Innovation Score

32.7 out of 100

View all rankings →

Data Source

USPTO PatentsView, US granted patents 2015–2025

How is Innovation Score calculated?

What to do with this data

JL Marine Systems, Inc.'s patent record in context - here's where to go next.

JL Marine Systems, Inc.'s lead technology class is B63H (Marine Propulsion OR Steering), 62.5% of its portfolio - see every assignee active in that class. Explore B63H
Ranked #32,178 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare JL Marine Systems, Inc. against Jinyun Reypu Electronic Technology Co., Ltd., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 32.7/100 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.