Where does Nanotech Security Corp. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Nanotech Security Corp. ranks #32,584 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 Nanotech Security Corp. hold?

Nanotech Security Corp. holds 8 US utility patents granted between 2015 and 2024, spanning 15 technology areas.

What is Nanotech Security Corp.'s Innovation Score?

Nanotech Security Corp. has an Innovation Score of 43.0 out of 100 (top 29% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Nanotech Security Corp.'s patent grant rate increasing or decreasing?

Nanotech Security Corp.'s recent grant velocity is -40% compared to the prior five-year period (grant years, not application filing dates). Grant activity has slowed relative to earlier years.

What does claim depth mean for Nanotech Security Corp.'s patents?

Nanotech Security Corp.'s patents average 31.1 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 Nanotech Security Corp. 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 Foreign Corporation

Nanotech Security Corp.

Q: What technology areas does Nanotech Security Corp. focus on?

Nanotech Security Corp.'s top technology area is B42D (BOOKS; Book COVERS; Loose LEAVES; Printed Matter Characterised BY Identification OR Security FEATURES; Printed Matter OF Special Format OR Style NOT Otherwise Provided FOR; Devices FOR USE Therewith AND NOT Otherwise Provided FOR; Movable-strip Writing OR Reading Apparatus) with 8 patents. Grants appear in 15 CPC subclasses total.

USPTO PatentsView assignee record - 8 granted patents across 15 technology areas, recorded in grant years 2015–2024. 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: B42D (BOOKS; Book COVERS; Loose LEAVES; Printed Matter Characterised BY Identification OR Security FEATURES; Printed Matter OF Special Format OR Style NOT Otherwise Provided FOR; Devices FOR USE Therewith A).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Nanotech ranks #32,584 of 49,997 tracked US assignees by granted-patent volume, with 8 patents across 15 technology areas.

#32,584
of 49,997 US assignees by volume: Top 29%
by Innovation Score (43.0/100): 31.1
avg claims per patent: -40%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R32584 · Foreign Corporation #32,584 · 8 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-PAR · CLAIMS-DENSE · TYPE-FRNCORP · VEL-DOWN · BOOK-FULL

GRANTS-MICRO 8 grants
MID-PACK #32,584/49,997
PHOTO-FINISH Nano Composite…
CPC-FOCUS B42D · 15 areas
INNOV-PAR 43.0/100
CLAIMS-DENSE 31.1 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DOWN -40% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Nano Composite Products, 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.

Qualcomm Incorporated · highest

85
Nanotech Security · this assignee

43
3D Lighting… · lowest

7

What this shows Nanotech's Innovation Score is 43.0/100 (top 29% 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 Nanotech's grants concentrate

Nanotech Security Corp. is a focused PatentsView assignee: 15 CPC subclasses with 100% of grants classified under B42D (BOOKS; Book COVERS; Loose LEAVES; Printed Matter Characterised BY Identification OR Security FEATURES; Printed Matter OF Special Format OR Style NOT Otherwise Provided FOR; Devices FOR USE Therewith A). By volume, Nanotech sits between Nano Composite Products, Inc. and National Rehabilitation Center.

Nanotech's three-year grant acceleration

Nanotech Security Corp. shows 2 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.

Nano Composite Pr…

8
Nano-master

8
Nanomedical Diagn…

8
Nanostone Water

8
Nanovis

8
National Instrume…

8
National Kaohsiun…

8
National Rehabili…

8
Nanotech Security ◀

8

What this shows Nanotech holds 8 patents at rank #32,645, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Nanotech

By rank, the assignees closest to #32,645 in granted patent volume.

Leaders in B42D (Books)

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

Nanotech's Innovation Score vs. every tracked assignee

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

43 Top 29% higher than 71% 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 · 2015–2024

Grants by year

Teal-shaded recent years (2020–present) versus the 2015–2019 baseline. Full figures in the table below.

View data table

Nanotech Security Corp. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	1	12.5%
2016	1	12.5%
2017	1	12.5%
2018	1	12.5%
2019	1	12.5%
2021	1	12.5%
2022	1	12.5%
2024	1	12.5%

Which technologies does Nanotech Security Corp. patent most?

B42D - BOOKS; Book COVERS; Loose LEAVES; Printed Matter Characterised BY Identification OR Security FEATURES; Printed Matter OF Special Format OR Style NOT Otherwise Provided FOR; Devices FOR USE Therewith AND NOT Otherwise Provided FOR; Movable-strip Writing OR Reading Apparatus 8

G02B - Optical Elements, Systems OR Apparatus 7

B82Y - Specific Uses OR Applications OF NANOSTRUCTURES; Measurement OR Analysis OF NANOSTRUCTURES; Manufacture OR Treatment OF Nanostructures 3

D21H - Pulp COMPOSITIONS; Preparation Thereof NOT Covered BY Subclasses D21c OR D21D; Impregnating OR Coating OF PAPER; Treatment OF Finished Paper NOT Covered BY Class B31 OR Subclass D21G; Paper NOT Otherwise Provided FOR 2

G07D - Handling OF Coins OR Valuable Papers, e.g. Testing, Sorting BY Denominations, Counting, Dispensing, Changing OR Depositing 2

B81B - Microstructural Devices OR Systems, e.g. Micromechanical Devices 2

B81C - Processes OR Apparatus Specially Adapted FOR THE Manufacture OR Treatment OF Microstructural Devices OR Systems 2

H01J - Electric Discharge Tubes OR Discharge Lamps 2

G03H - Holographic Processes OR Apparatus 1

B44F - Special Designs OR Pictures 1

B29C - Shaping OR Joining OF PLASTICS; Shaping OF Material IN A Plastic State, NOT Otherwise Provided FOR; After-treatment OF THE Shaped Products, e.g. Repairing 1

H01L - Semiconductor Devices NOT Covered BY Class H10 1

H10F - Inorganic Semiconductor Devices Sensitive TO Infrared Radiation, Light, Electromagnetic Radiation OF Shorter Wavelength OR Corpuscular Radiation 1

B82B - Nanostructures Formed BY Manipulation OF Individual Atoms, Molecules, OR Limited Collections OF Atoms OR Molecules AS Discrete UNITS; Manufacture OR Treatment Thereof 1

B32B - Layered Products, i.e. Products Built-up OF Strata OF Flat OR Non-flat, e.g. Cellular OR Honeycomb, Form 1

Top 15 of 15 technology areas

Where it ranks

Overall rank by patents

#32,584

of 49,997 tracked assignees

Innovation Score

43.0 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

Nanotech Security Corp.'s patent record in context - here's where to go next.

Nanotech Security Corp.'s lead technology class is B42D (BOOKS; Book COVERS; Loose LEAVES; Printed Matter Characterised BY Identification OR Security FEATURES; Printed Matter OF Special Format OR Style NOT Otherwise Provided FOR; Devices FOR USE Therewith A), 100% of its portfolio - see every assignee active in that class. Explore B42D
Ranked #32,584 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Nanotech Security Corp. against Nano Composite Products, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 43.0/100 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.