Where does Grand Dunes Entry Systems, LLC rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Grand Dunes Entry Systems, LLC ranks #40,494 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 Grand Dunes Entry Systems, LLC hold?

Grand Dunes Entry Systems, LLC holds 6 US utility patents granted between 2021 and 2024, spanning 5 technology areas.

What is Grand Dunes Entry Systems, LLC's Innovation Score?

Grand Dunes Entry Systems, LLC has an Innovation Score of 43.7 out of 100 (top 27% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Grand Dunes Entry Systems, LLC's patent grant rate increasing or decreasing?

Insufficient historical data is available to calculate a velocity trend for Grand Dunes Entry Systems, LLC.

What does claim depth mean for Grand Dunes Entry Systems, LLC's patents?

Grand Dunes Entry Systems, LLC's patents average 15.2 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 Grand Dunes Entry Systems, LLC 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

Grand Dunes Entry Systems, LLC

Q: What technology areas does Grand Dunes Entry Systems, LLC focus on?

Grand Dunes Entry Systems, LLC's top technology area is G07C (Time OR Attendance REGISTERS; Registering OR Indicating THE Working OF MACHINES; Generating Random NUMBERS; Voting OR Lottery APPARATUS; Arrangements, Systems OR Apparatus FOR Checking NOT Provided FOR Elsewhere) with 6 patents, ranking #328 of 1,508 assignees active in that subclass. Grants appear in 5 CPC subclasses total.

USPTO PatentsView assignee record - 6 granted patents across 5 technology areas, recorded in grant years 2021–2024. 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: G07C (Time OR Attendance REGISTERS; Registering OR Indicating THE Working OF MACHINES; Generating Random NUMBERS; Voting OR Lottery APPARATUS; Arrangements, Systems OR Apparatus FOR Checking NOT Provided FO).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Grand ranks #40,494 of 49,997 tracked US assignees by granted-patent volume, with 6 patents across 5 technology areas.

#40,494
of 49,997 US assignees by volume: Top 27%
by Innovation Score (43.7/100): 15.2
avg claims per patent

USPTO PatentsView assignee plate

Corpus R40494 · US Corporation #40,494 · 6 grants

GRANTS-MICRO · LOWER-Q · PHOTO-FINISH · CPC-NARROW · INNOV-PAR · CLAIMS-RICH · TYPE-USCORP · SPAN-YRS · BOOK-RICH

GRANTS-MICRO 6 grants
LOWER-Q #40,494/49,997
PHOTO-FINISH Graftworx
CPC-NARROW G07C · 5 areas
INNOV-PAR 43.7/100
CLAIMS-RICH 15.2 claims/avg
TYPE-USCORP US Corporation
SPAN-YRS 2021–2024 · 4y
BOOK-RICH 9/10 fields

Nearest grant-volume peer: Graftworx, 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 Grand’s 43.7 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 6.7 pts (15%) Velocity 20.0 pts (46%) Breadth 7.9 pts (18%) Claim depth 9.1 pts (21%)

Qualcomm Incorporated · highest

85
Grand Dunes Entry… · this assignee

44
3D Lighting… · lowest

7

What this shows Grand's Innovation Score is 43.7/100 (top 27% 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 Grand?

Each dot is one of Grand’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). Grand’s own 15.2 claims/patent is ABOVE the 14.0 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Grand's grants concentrate

Grand Dunes Entry Systems, LLC is a focused PatentsView assignee: 5 CPC subclasses with 100% of grants classified under G07C (Time OR Attendance REGISTERS; Registering OR Indicating THE Working OF MACHINES; Generating Random NUMBERS; Voting OR Lottery APPARATUS; Arrangements, Systems OR Apparatus FOR Checking NOT Provided FO). Peak complete grant year is 2022 (2 grants) versus a trough of 1 in 2021. By volume, Grand sits between Graftworx, Inc. and Graphiant, Inc..

Grand's three-year grant acceleration

Grand Dunes Entry Systems, LLC shows 5 grants in 2022–2024 against only 1 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.

Graftworx

6
Gram Equipment A/S

6
Grammar

6
Grammer Interior…

6
Granitefuel Engin…

6
Graphen

6
Graphene Security

6
Graphiant

6
Grand Dunes Entry… ◀

6

What this shows Grand holds 6 patents at rank #40,420, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Grand

By rank, the assignees closest to #40,420 in granted patent volume.

Leaders in G07C (Time OR Attendance Registers)

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

Grand's Innovation Score vs. every tracked assignee

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

44 Top 27% higher than 73% 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 · 2021–2024

Grants by year

Teal-shaded recent years (2020–present) versus the 2021–2019 baseline. Full figures in the table below.

View data table

Grand Dunes Entry Systems, LLC patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2021	1	16.7%
2022	2	33.3%
2023	2	33.3%
2024	1	16.7%

Which technologies does Grand Dunes Entry Systems, LLC patent most?

G07C - Time OR Attendance REGISTERS; Registering OR Indicating THE Working OF MACHINES; Generating Random NUMBERS; Voting OR Lottery APPARATUS; Arrangements, Systems OR Apparatus FOR Checking NOT Provided FOR Elsewhere 6

G06K - Graphical Data Reading ; Presentation OF DATA; Record CARRIERS; Handling Record Carriers 4

G06F - Electric Digital Data Processing 2

H04L - Transmission OF Digital Information, e.g. Telegraphic Communication 2

E05B - LOCKS; Accessories THEREFOR; Handcuffs 2

Top 5 of 5 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

Grand Dunes Entry Systems, LLC's patent record in context - here's where to go next.

Grand Dunes Entry Systems, LLC's lead technology class is G07C (Time OR Attendance REGISTERS; Registering OR Indicating THE Working OF MACHINES; Generating Random NUMBERS; Voting OR Lottery APPARATUS; Arrangements, Systems OR Apparatus FOR Checking NOT Provided FO), 100% of its portfolio - see every assignee active in that class. Explore G07C
Ranked #40,494 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Grand Dunes Entry Systems, LLC against Graftworx, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 43.7/100 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.