Where does Quantum Information Security, LLC rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Quantum Information Security, LLC ranks #42,541 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 Quantum Information Security, LLC hold?

Quantum Information Security, LLC holds 6 US utility patents granted between 2020 and 2025, spanning 3 technology areas.

What is Quantum Information Security, LLC's Innovation Score?

Quantum Information Security, LLC has an Innovation Score of 34.0 out of 100 (46th percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Quantum Information Security, LLC's patent grant rate increasing or decreasing?

Insufficient historical data is available to calculate a velocity trend for Quantum Information Security, LLC.

What does claim depth mean for Quantum Information Security, LLC's patents?

Quantum Information Security, LLC's patents average 18.5 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 Quantum Information Security, 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

Quantum Information Security, LLC

Q: What technology areas does Quantum Information Security, LLC focus on?

Quantum Information Security, LLC's top technology area is H04L (Transmission OF Digital Information, e.g. Telegraphic Communication) with 4 patents. Grants appear in 3 CPC subclasses total.

USPTO PatentsView assignee record - 6 granted patents across 3 technology areas, recorded in grant years 2020–2025. 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: H04L (Transmission OF Digital Information, e.g. Telegraphic Communication).

Compiled by PlainPatent · May 15, 2026

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Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Quantum ranks #42,541 of 49,997 tracked US assignees by granted-patent volume, with 6 patents across 3 technology areas.

#42,541
of 49,997 US assignees by volume: 46th percentile
by Innovation Score (34.0/100): 18.5
avg claims per patent

USPTO PatentsView assignee plate

Corpus R42541 · US Corporation #42,541 · 6 grants

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

GRANTS-MICRO 6 grants
LOWER-Q #42,541/49,997
PHOTO-FINISH Qualcomm Auto
CPC-NARROW H04L · 3 areas
INNOV-THIN 34.0/100
CLAIMS-RICH 18.5 claims/avg
TYPE-USCORP US Corporation
SPAN-YRS 2020–2025 · 6y
BOOK-RICH 9/10 fields

Nearest grant-volume peer: Qualcomm Auto 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
Quantum Information… · this assignee

34
3D Lighting… · lowest

7

What this shows Quantum's Innovation Score is 34.0/100 (46th 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 Quantum's grants concentrate

Quantum Information Security, LLC is a focused PatentsView assignee: 3 CPC subclasses with 66.7% of grants classified under H04L (Transmission OF Digital Information, e.g. Telegraphic Communication). Peak complete grant year is 2020 (2 grants) versus a trough of 1 in 2023. By volume, Quantum sits between QuSpin Inc. and QuickHub, LLC.

Quantum's three-year grant acceleration

Quantum Information Security, LLC shows 3 grants in 2022–2024 against only 2 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.

Quspin

6
Qualcomm Auto

6
Quality Time Solu…

6
Quantifoil Instru…

6
Quantum Spatial

6
Queen City Boxes

6
Quio

6
Quickhub

6
Quantum Informati… ◀

6

What this shows Quantum holds 6 patents at rank #42,517, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Quantum

By rank, the assignees closest to #42,517 in granted patent volume.

Leaders in H04L (Transmission OF Digital Information)

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

Quantum's Innovation Score vs. every tracked assignee

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

34 46th percentile higher than 46% 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 · 2020–2025

Grants by year

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

View data table

Quantum Information Security, LLC patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2020	2	33.3%
2023	1	16.7%
2024	2	33.3%
2025partial year	1	16.7%

Which technologies does Quantum Information Security, LLC patent most?

H04L - Transmission OF Digital Information, e.g. Telegraphic Communication 4

G06Q - Information AND Communication Technology [ICT] Specially Adapted FOR Administrative, Commercial, Financial, Managerial OR Supervisory PURPOSES; Systems OR Methods Specially Adapted FOR Administrative, Commercial, Financial, Managerial OR Supervisory Purposes, NOT Otherwise Provided FOR 2

G06F - Electric Digital Data Processing 2

Top 3 of 3 technology areas

Where it ranks

Overall rank by patents

#42,541

of 49,997 tracked assignees

Innovation Score

34.0 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

Quantum Information Security, LLC's patent record in context - here's where to go next.

Quantum Information Security, LLC's lead technology class is H04L (Transmission OF Digital Information, e.g. Telegraphic Communication), 66.7% of its portfolio - see every assignee active in that class. Explore H04L
Ranked #42,541 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Quantum Information Security, LLC against QuSpin Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 34.0/100 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.