Where does NuRay Technology Co., Ltd. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), NuRay Technology Co., Ltd. ranks #42,048 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 NuRay Technology Co., Ltd. hold?

NuRay Technology Co., Ltd. holds 6 US utility patents granted between 2017 and 2025, spanning 7 technology areas.

What is NuRay Technology Co., Ltd.'s Innovation Score?

NuRay Technology Co., Ltd. has an Innovation Score of 46.1 out of 100 (top 22% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does NuRay Technology Co., Ltd. focus on?

NuRay Technology Co., Ltd.'s top technology area is H01J (Electric Discharge Tubes OR Discharge Lamps) with 5 patents, ranking #328 of 1,076 assignees active in that subclass. Grants appear in 7 CPC subclasses total.

Is NuRay Technology Co., Ltd.'s patent grant rate increasing or decreasing?

NuRay Technology Co., Ltd.'s recent grant velocity is +300% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for NuRay Technology Co., Ltd.'s patents?

NuRay Technology Co., Ltd.'s patents average 16.7 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 NuRay Technology Co., 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

NuRay Technology Co., Ltd.

USPTO PatentsView assignee record - 6 granted patents across 7 technology areas, recorded in grant years 2017–2025. 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: 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, Nuray ranks #42,048 of 49,997 tracked US assignees by granted-patent volume, with 6 patents across 7 technology areas.

#42,048
of 49,997 US assignees by volume: Top 22%
by Innovation Score (46.1/100): 16.7
avg claims per patent: +300%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R42048 · Foreign Corporation #42,048 · 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 #42,048/49,997
PHOTO-FINISH Nowe
CPC-NARROW H01J · 7 areas
INNOV-PAR 46.1/100
CLAIMS-RICH 16.7 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +300% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Nowe GmbH (±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 Nuray’s 46.1 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 6.7 pts (15%) Velocity 20.0 pts (43%) Breadth 9.4 pts (20%) Claim depth 10.0 pts (22%)

Qualcomm Incorporated · highest

85
NuRay Technology · this assignee

46
3D Lighting… · lowest

7

What this shows Nuray's Innovation Score is 46.1/100 (top 22% 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 Nuray?

Each dot is one of Nuray’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). Nuray’s own 16.7 claims/patent is at or below the 17.7 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Nuray's grants concentrate

NuRay Technology Co., Ltd. is a focused PatentsView assignee: 7 CPC subclasses with 83.3% of grants classified under H01J (Electric Discharge Tubes OR Discharge Lamps). Peak complete grant year is 2023 (2 grants) versus a trough of 1 in 2017. By volume, Nuray sits between Nowe GmbH and Nuvalent, Inc..

Nuray's three-year grant acceleration

NuRay Technology Co., Ltd. shows 3 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.

Nowe

6
Noxgear

6
Nthgen Software

6
Nuquatic

6
Nuvolta

6
Nuwhirl Systems

6
Nubeva

6
Nuvalent

6
Nuray Technology ◀

6

What this shows NuRay holds 6 patents at rank #42,024, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near NuRay

By rank, the assignees closest to #42,024 in granted patent volume.

Leaders in H01J (Electric Discharge Tubes OR Discharge Lamps)

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

Nuray's Innovation Score vs. every tracked assignee

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

46 Top 22% higher than 78% 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 · 2017–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2017–2019 baseline. Full figures in the table below.

View data table

NuRay Technology Co., Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2017	1	16.7%
2021	1	16.7%
2023	2	33.3%
2024	1	16.7%
2025partial year	1	16.7%

Which technologies does NuRay Technology Co., Ltd. patent most?

H01J - Electric Discharge Tubes OR Discharge Lamps 5

H05G - X-ray Technique 5

H02M - Apparatus FOR Conversion Between AC AND AC, Between AC AND DC, OR Between DC AND DC, AND FOR USE With Mains OR Similar Power Supply SYSTEMS; Conversion OF DC OR AC Input Power Into Surge Output POWER; Control OR Regulation Thereof 2

A61B - DIAGNOSIS; SURGERY; Identification 1

Y02B - Climate Change Mitigation Technologies Related TO Buildings, e.g. Housing, House Appliances OR Related End-user Applications 1

G05F - Systems FOR Regulating Electric OR Magnetic Variables 1

H03K - Pulse Technique 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

NuRay Technology Co., Ltd.'s patent record in context - here's where to go next.

NuRay Technology Co., Ltd.'s lead technology class is H01J (Electric Discharge Tubes OR Discharge Lamps), 83.3% of its portfolio - see every assignee active in that class. Explore H01J
Ranked #42,048 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare NuRay Technology Co., Ltd. against Nowe GmbH, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 46.1/100 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.