Where does Quantum Elements Development Inc. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Quantum Elements Development Inc. ranks #19,057 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 Elements Development Inc. hold?

Quantum Elements Development Inc. holds 15 US utility patents granted between 2020 and 2024, spanning 8 technology areas.

What is Quantum Elements Development Inc.'s Innovation Score?

Quantum Elements Development Inc. has an Innovation Score of 50.1 out of 100 (top 13% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Quantum Elements Development Inc.'s patent grant rate increasing or decreasing?

Insufficient historical data is available to calculate a velocity trend for Quantum Elements Development Inc..

What does claim depth mean for Quantum Elements Development Inc.'s patents?

Quantum Elements Development Inc.'s patents average 17.6 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 Elements Development 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

Quantum Elements Development Inc.

Q: What technology areas does Quantum Elements Development Inc. focus on?

Quantum Elements Development Inc.'s top technology area is B82Y (Specific Uses OR Applications OF NANOSTRUCTURES; Measurement OR Analysis OF NANOSTRUCTURES; Manufacture OR Treatment OF Nanostructures) with 15 patents, ranking #163 of 1,598 assignees active in that subclass. Grants appear in 8 CPC subclasses total.

USPTO PatentsView assignee record - 15 granted patents across 8 technology areas, recorded in grant years 2020–2024. 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: B82Y (Specific Uses OR Applications OF NANOSTRUCTURES; Measurement OR Analysis OF NANOSTRUCTURES; Manufacture OR Treatment OF Nanostructures).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Quantum ranks #19,057 of 49,997 tracked US assignees by granted-patent volume, with 15 patents across 8 technology areas.

#19,057
of 49,997 US assignees by volume: Top 13%
by Innovation Score (50.1/100): 17.6
avg claims per patent

USPTO PatentsView assignee plate

Corpus R19057 · US Corporation #19,057 · 15 grants

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

GRANTS-MICRO 15 grants
MID-PACK #19,057/49,997
PHOTO-FINISH QTM
CPC-NARROW B82Y · 8 areas
INNOV-PAR 50.1/100
CLAIMS-RICH 17.6 claims/avg
TYPE-USCORP US Corporation
SPAN-YRS 2020–2024 · 5y
BOOK-RICH 9/10 fields

Nearest grant-volume peer: QTM, LLC (±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 Quantum’s 50.1 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 9.6 pts (19%) Velocity 20.0 pts (40%) Breadth 10.0 pts (20%) Claim depth 10.6 pts (21%)

Qualcomm Incorporated · highest

85
Quantum Elements… · this assignee

50
3D Lighting… · lowest

7

What this shows Quantum's Innovation Score is 50.1/100 (top 13% 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 Quantum?

Each dot is one of Quantum’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). Quantum’s own 17.6 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.

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

Where Quantum's grants concentrate

Quantum Elements Development Inc. is a focused PatentsView assignee: 8 CPC subclasses with 100% of grants classified under B82Y (Specific Uses OR Applications OF NANOSTRUCTURES; Measurement OR Analysis OF NANOSTRUCTURES; Manufacture OR Treatment OF Nanostructures). Peak complete grant year is 2022 (5 grants) versus a trough of 1 in 2020. By volume, Quantum sits between QTM, LLC and Rambam Medtech Ltd..

Quantum's three-year grant acceleration

Quantum Elements Development Inc. shows 12 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.

QTM

15
Quantamatrix

15
Qubicaamf Worldwi…

15
Qunano AB

15
Quickthree Techno…

15
R-stor

15
R2 Solutions

15
Rambam Medtech

15
Quantum Elements… ◀

15

What this shows Quantum holds 15 patents at rank #19,053, 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 #19,053 in granted patent volume.

Leaders in B82Y (Specific Uses OR Applications OF Nanostructures)

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)

50 Top 13% higher than 87% 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 · 2020–2024

Grants by year

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

View data table

Quantum Elements Development Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2020	1	6.7%
2021	2	13.3%
2022	5	33.3%
2023	4	26.7%
2024	3	20.0%

Which technologies does Quantum Elements Development Inc. patent most?

B82Y - Specific Uses OR Applications OF NANOSTRUCTURES; Measurement OR Analysis OF NANOSTRUCTURES; Manufacture OR Treatment OF Nanostructures 15

C01P - Indexing Scheme Relating TO Structural AND Physical Aspects OF Solid Inorganic Compounds 13

C01B - Non-metallic ELEMENTS; Compounds THEREOF; ; Metalloids OR Compounds Thereof NOT Covered BY Subclass C01c 13

B01J - Chemical OR Physical Processes, e.g. Catalysis OR Colloid CHEMISTRY; Their Relevant Apparatus 12

C23C - Coating Metallic MATERIAL; Coating Material With Metallic MATERIAL; Surface Treatment OF Metallic Material BY Diffusion Into THE Surface, BY Chemical Conversion OR SUBSTITUTION; Coating BY Vacuum Evaporation, BY Sputtering, BY ION Implantation OR BY Chemical Vapour Deposition, IN General 12

B22F - Working Metallic POWDER; Manufacture OF Articles From Metallic POWDER; Making Metallic Powder ; Apparatus OR Devices Specially Adapted FOR Metallic Powder 2

C22C - Alloys 2

C01F - Compounds OF THE Metals Beryllium, Magnesium, Aluminium, Calcium, Strontium, Barium, Radium, Thorium, OR OF THE Rare-earth Metals 1

Top 8 of 8 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

Quantum Elements Development Inc.'s patent record in context - here's where to go next.

Quantum Elements Development Inc.'s lead technology class is B82Y (Specific Uses OR Applications OF NANOSTRUCTURES; Measurement OR Analysis OF NANOSTRUCTURES; Manufacture OR Treatment OF Nanostructures), 100% of its portfolio - see every assignee active in that class. Explore B82Y
Ranked #19,057 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Quantum Elements Development Inc. against QTM, LLC, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 50.1/100 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.