Where does Gunitech Corp. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Gunitech Corp. ranks #17,725 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 Gunitech Corp. hold?

Gunitech Corp. holds 16 US utility patents granted between 2015 and 2023, spanning 11 technology areas.

What is Gunitech Corp.'s Innovation Score?

Gunitech Corp. has an Innovation Score of 45.2 out of 100 (top 24% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Gunitech Corp. focus on?

Gunitech Corp.'s top technology area is H04W (Wireless Communication Networks) with 10 patents, ranking #1,346 of 5,904 assignees active in that subclass. Grants appear in 11 CPC subclasses total.

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

Gunitech Corp.'s recent grant velocity is +29% compared to the prior five-year period (grant years, not application filing dates). The company is maintaining or growing its granted-patent output.

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

Gunitech Corp.'s patents average 9.8 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 Gunitech 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

Gunitech Corp.

USPTO PatentsView assignee record - 16 granted patents across 11 technology areas, recorded in grant years 2015–2023. 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: H04W (Wireless Communication Networks).

Compiled by PlainPatent · May 15, 2026

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Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Gunitech ranks #17,725 of 49,997 tracked US assignees by granted-patent volume, with 16 patents across 11 technology areas.

#17,725
of 49,997 US assignees by volume: Top 24%
by Innovation Score (45.2/100): 9.8
avg claims per patent: +29%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R17725 · Foreign Corporation #17,725 · 16 grants

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

GRANTS-MICRO 16 grants
MID-PACK #17,725/49,997
PHOTO-FINISH Greenheck Fan
CPC-FOCUS H04W · 11 areas
INNOV-PAR 45.2/100
CLAIMS-PAR 9.8 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-UP +29% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Greenheck Fan Corporation (±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 Gunitech’s 45.2 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 9.8 pts (22%) Velocity 17.8 pts (39%) Breadth 11.7 pts (26%) Claim depth 5.9 pts (13%)

Qualcomm Incorporated · highest

85
Gunitech · this assignee

45
3D Lighting… · lowest

7

What this shows Gunitech's Innovation Score is 45.2/100 (top 24% 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 Gunitech?

Each dot is one of Gunitech’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). Gunitech’s own 9.8 claims/patent is at or below the 16.4 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Gunitech's grants concentrate

Gunitech Corp. is a focused PatentsView assignee: 11 CPC subclasses with 62.5% of grants classified under H04W (Wireless Communication Networks). Peak complete grant year is 2022 (5 grants) versus a trough of 1 in 2021. By volume, Gunitech sits between Greenheck Fan Corporation and Hanwha Q Cells GMBH.

Gunitech's three-year grant acceleration

Gunitech Corp. shows 8 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.

Greenheck Fan

16
Grindmaster

16
Guangzhou Fengsen…

16
Guardtime

16
Gyroscope Therape…

16
Hale Products

16
Hangzhou Silan Mi…

16
Hanwha Q Cells

16
Gunitech ◀

16

What this shows Gunitech holds 16 patents at rank #17,723, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Gunitech

By rank, the assignees closest to #17,723 in granted patent volume.

Leaders in H04W (Wireless Communication Networks)

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

Gunitech's Innovation Score vs. every tracked assignee

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

45 Top 24% higher than 76% 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 · 2015–2023

Grants by year

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

View data table

Gunitech Corp. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	3	18.8%
2017	2	12.5%
2019	2	12.5%
2021	1	6.3%
2022	5	31.3%
2023	3	18.8%

Which technologies does Gunitech Corp. patent most?

H04W - Wireless Communication Networks 10

G06F - Electric Digital Data Processing 3

H04B - Transmission 3

H05B - Electric HEATING; Electric Light Sources NOT Otherwise Provided FOR; Circuit Arrangements FOR Electric Light Sources, IN General 3

G01S - Radio DIRECTION-FINDING; Radio NAVIGATION; Determining Distance OR Velocity BY USE OF Radio WAVES; Locating OR Presence-detecting BY USE OF THE Reflection OR Reradiation OF Radio WAVES; Analogous Arrangements Using Other Waves 3

H04L - Transmission OF Digital Information, e.g. Telegraphic Communication 2

H02J - Circuit Arrangements OR Systems FOR Supplying OR Distributing Electric POWER; Systems FOR Storing Electric Energy 1

G08C - Transmission Systems FOR Measured Values, Control OR Similar Signals 1

G01R - Measuring Electric VARIABLES; Measuring Magnetic Variables 1

Y02E - Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution 1

H02H - Emergency Protective Circuit Arrangements 1

Top 11 of 11 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

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

Gunitech Corp.'s lead technology class is H04W (Wireless Communication Networks), 62.5% of its portfolio - see every assignee active in that class. Explore H04W
Ranked #17,725 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Gunitech Corp. against Greenheck Fan Corporation, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 45.2/100 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.