Where does Bluefox, Inc. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Bluefox, Inc. ranks #45,280 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 Bluefox, Inc. hold?

Bluefox, Inc. holds 5 US utility patents granted between 2017 and 2019, spanning 9 technology areas.

What is Bluefox, Inc.'s Innovation Score?

Bluefox, Inc. has an Innovation Score of 28.7 out of 100 (28th percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Bluefox, Inc. focus on?

Bluefox, Inc.'s top technology area is H04W (Wireless Communication Networks) with 5 patents, ranking #2,256 of 5,904 assignees active in that subclass. Grants appear in 9 CPC subclasses total.

Is Bluefox, Inc.'s patent grant rate increasing or decreasing?

Bluefox, Inc.'s recent grant velocity is -100% 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 Bluefox, Inc.'s patents?

Bluefox, Inc.'s patents average 19.8 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 Bluefox, 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

Bluefox, Inc.

USPTO PatentsView assignee record - 5 granted patents across 9 technology areas, recorded in grant years 2017–2019. 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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The verdict

According to USPTO PatentsView, Bluefox ranks #45,280 of 49,997 tracked US assignees by granted-patent volume, with 5 patents across 9 technology areas.

#45,280
of 49,997 US assignees by volume: 28th percentile
by Innovation Score (28.7/100): 19.8
avg claims per patent: -100%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R45280 · US Corporation #45,280 · 5 grants

GRANTS-MICRO · BOTTOM-DECILE · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-RICH · TYPE-USCORP · VEL-DROP · BOOK-FULL

GRANTS-MICRO 5 grants
BOTTOM-DECILE #45,280/49,997
PHOTO-FINISH Blue SKY Ventures…
CPC-NARROW H04W · 9 areas
INNOV-THIN 28.7/100
CLAIMS-RICH 19.8 claims/avg
TYPE-USCORP US Corporation
VEL-DROP -100% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Blue SKY Ventures (ONTARIO) 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 Bluefox’s 28.7 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 6.2 pts (22%) Velocity 0.0 pts (0%) Breadth 10.6 pts (37%) Claim depth 11.9 pts (41%)

Qualcomm Incorporated · highest

85
Bluefox · this assignee

29
3D Lighting… · lowest

7

What this shows Bluefox's Innovation Score is 28.7/100 (28th percentile 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 Bluefox?

Each dot is one of Bluefox’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). Bluefox’s own 19.8 claims/patent is ABOVE the 19.4 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Bluefox's grants concentrate

Bluefox, Inc. is a focused PatentsView assignee: 9 CPC subclasses with 100% of grants classified under H04W (Wireless Communication Networks). Peak complete grant year is 2018 (2 grants) versus a trough of 1 in 2017. By volume, Bluefox sits between Blue SKY Ventures (ONTARIO) Inc. and Bluexthermal, Inc..

Blue SKY Ventures…

5
Blueallele

5
Bluecava

5
Bluedop Medical

5
Bluetest AB

5
Bluewater Sweden…

5
Bluewillow Biolog…

5
Bluexthermal

5
Bluefox ◀

5

What this shows Bluefox holds 5 patents at rank #45,166, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Bluefox

By rank, the assignees closest to #45,166 in granted patent volume.

Leaders in H04W (Wireless Communication Networks)

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

Bluefox's Innovation Score vs. every tracked assignee

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

29 28th percentile higher than 28% 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 · 2017–2019

Grants by year

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

View data table

Bluefox, Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2017	1	20.0%
2018	2	40.0%
2019	2	40.0%

Which technologies does Bluefox, Inc. patent most?

H04W - Wireless Communication Networks 5

H04L - Transmission OF Digital Information, e.g. Telegraphic Communication 3

G06Q - Information AND Communication Technology [ICT] Specially Adapted FOR Administrative, Commercial, Financial, Managerial OR Supervisory PURPOSES; Systems OR Methods Specially Adapted FOR Administrative, Commercial, Financial, Managerial OR Supervisory Purposes, NOT Otherwise Provided FOR 2

B60R - Vehicles, Vehicle Fittings, OR Vehicle Parts, NOT Otherwise Provided FOR 2

B60Y - Indexing Scheme Relating TO Aspects Cross-cutting Vehicle Technology 2

Y10S - Technical Subjects Covered BY Former Uspc Cross-reference ART Collections [XRACs] AND Digests 2

B60K - Arrangement OR Mounting OF Propulsion Units OR OF Transmissions IN VEHICLES; Arrangement OR Mounting OF Plural Diverse Prime-movers IN VEHICLES; Auxiliary Drives FOR VEHICLES; Instrumentation OR Dashboards FOR VEHICLES; Arrangements IN Connection With Cooling, AIR Intake, GAS Exhaust OR Fuel Supply 2

F01M - Lubricating OF Machines OR Engines IN GENERAL; Lubricating Internal Combustion ENGINES; Crankcase Ventilating 2

Y02D - Climate Change Mitigation Technologies IN Information AND Communication Technologies [ICT], I.E. Information AND Communication Technologies Aiming AT THE Reduction OF Their OWN Energy USE 1

Top 9 of 9 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

Bluefox, Inc.'s patent record in context - here's where to go next.

Bluefox, Inc.'s lead technology class is H04W (Wireless Communication Networks), 100% of its portfolio - see every assignee active in that class. Explore H04W
Ranked #45,280 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Bluefox, Inc. against Blue SKY Ventures (ONTARIO) Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 28.7/100 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.