Where does Nova Plasma Ltd. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Nova Plasma Ltd. ranks #42,024 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 Nova Plasma Ltd. hold?

Nova Plasma Ltd. holds 6 US utility patents granted between 2019 and 2024, spanning 7 technology areas.

What is Nova Plasma Ltd.'s Innovation Score?

Nova Plasma Ltd. has an Innovation Score of 41.2 out of 100 (top 34% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Nova Plasma Ltd. focus on?

Nova Plasma Ltd.'s top technology area is H01J (Electric Discharge Tubes OR Discharge Lamps) with 6 patents, ranking #300 of 1,076 assignees active in that subclass. Grants appear in 7 CPC subclasses total.

Is Nova Plasma Ltd.'s patent grant rate increasing or decreasing?

Nova Plasma Ltd.'s recent grant velocity is +400% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Nova Plasma Ltd.'s patents?

Nova Plasma Ltd.'s patents average 19.7 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 Nova Plasma Ltd. 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

Nova Plasma Ltd.

USPTO PatentsView assignee record - 6 granted patents across 7 technology areas, recorded in grant years 2019–2024. 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: H01J (Electric Discharge Tubes OR Discharge Lamps).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Nova ranks #42,024 of 49,997 tracked US assignees by granted-patent volume, with 6 patents across 7 technology areas.

#42,024
of 49,997 US assignees by volume: Top 34%
by Innovation Score (41.2/100): 19.7
avg claims per patent: +400%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R42024 · Foreign Corporation #42,024 · 6 grants

GRANTS-MICRO · LOWER-Q · PHOTO-FINISH · CPC-NARROW · INNOV-PAR · CLAIMS-RICH · TYPE-FRNCORP · VEL-SURGE · BOOK-FULL

GRANTS-MICRO 6 grants
LOWER-Q #42,024/49,997
PHOTO-FINISH Northstar Manufactur…
CPC-NARROW H01J · 7 areas
INNOV-PAR 41.2/100
CLAIMS-RICH 19.7 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +400% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Northstar Manufacturing Co., 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 Nova’s 41.2 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 (16%) Velocity 13.3 pts (32%) Breadth 9.4 pts (23%) Claim depth 11.8 pts (29%)

Qualcomm Incorporated · highest

85
Nova Plasma · this assignee

41
3D Lighting… · lowest

7

What this shows Nova's Innovation Score is 41.2/100 (top 34% 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 Nova?

Each dot is one of Nova’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). Nova’s own 19.7 claims/patent is ABOVE the 13.5 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Nova's grants concentrate

Nova Plasma Ltd. is a focused PatentsView assignee: 7 CPC subclasses with 100% of grants classified under H01J (Electric Discharge Tubes OR Discharge Lamps). Peak complete grant year is 2022 (2 grants) versus a trough of 1 in 2019. By volume, Nova sits between Northstar Manufacturing Co., Inc. and Novum Vascular LLC.

Nova's three-year grant acceleration

Nova Plasma Ltd. shows 4 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.

Northstar Manufac…

6
Notevault

6
Nottingham Univer…

6
NOV Process & Flo…

6
Novelaire L L C

6
Noveto Systems

6
Novum Engineering

6
Novum Vascular

6
Nova Plasma ◀

6

What this shows Nova holds 6 patents at rank #41,906, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Nova

By rank, the assignees closest to #41,906 in granted patent volume.

Leaders in H01J (Electric Discharge Tubes OR Discharge Lamps)

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

Nova's Innovation Score vs. every tracked assignee

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

41 Top 34% higher than 66% 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 · 2019–2024

Grants by year

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

View data table

Nova Plasma Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2019	1	16.7%
2021	1	16.7%
2022	2	33.3%
2024	2	33.3%

Which technologies does Nova Plasma Ltd. patent most?

H01J - Electric Discharge Tubes OR Discharge Lamps 6

A61L - Methods OR Apparatus FOR Sterilising Materials OR Objects IN GENERAL; Disinfection, Sterilisation OR Deodorisation OF AIR; Chemical Aspects OF Bandages, Dressings, Absorbent Pads OR Surgical ARTICLES; Materials FOR Bandages, Dressings, Absorbent Pads OR Surgical Articles 5

H05H - Plasma Technique ; Production OF Accelerated Electrically-charged Particles OR OF NEUTRONS; Production OR Acceleration OF Neutral Molecular OR Atomic Beams 4

A61F - Filters Implantable Into Blood VESSELS; PROSTHESES; Devices Providing Patency TO, OR Preventing Collapsing OF, Tubular Structures OF THE Body, e.g. STENTS; Orthopaedic, Nursing OR Contraceptive DEVICES; FOMENTATION; Treatment OR Protection OF Eyes OR EARS; Bandages, Dressings OR Absorbent PADS; Firs 3

A01N - Preservation OF Bodies OF Humans OR Animals OR Plants OR Parts Thereof ; Biocides, e.g. AS Disinfectants, AS Pesticides OR AS Herbicides ; Pest Repellants OR ATTRACTANTS; Plant Growth Regulators 2

A61M - Devices FOR Introducing Media Into, OR Onto, THE Body ; Devices FOR Transducing Body Media OR FOR Taking Media From THE Body ; Devices FOR Producing OR Ending Sleep OR Stupor 1

B05D - Processes FOR Applying Fluent Materials TO Surfaces, IN General 1

Top 7 of 7 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

Nova Plasma Ltd.'s patent record in context - here's where to go next.

Nova Plasma Ltd.'s lead technology class is H01J (Electric Discharge Tubes OR Discharge Lamps), 100% of its portfolio - see every assignee active in that class. Explore H01J
Ranked #42,024 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Nova Plasma Ltd. against Northstar Manufacturing Co., Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 41.2/100 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.