Where does J.F.R. Enterprises Inc. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), J.F.R. Enterprises Inc. ranks #19,954 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 J.F.R. Enterprises Inc. hold?

J.F.R. Enterprises Inc. holds 14 US utility patents granted between 2015 and 2025, spanning 13 technology areas.

What is J.F.R. Enterprises Inc.'s Innovation Score?

J.F.R. Enterprises Inc. has an Innovation Score of 35.6 out of 100 (top 49% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does J.F.R. Enterprises Inc. focus on?

J.F.R. Enterprises Inc.'s top technology area is F24F (AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR Currents FOR Screening) with 11 patents, ranking #91 of 885 assignees active in that subclass. Grants appear in 13 CPC subclasses total.

Is J.F.R. Enterprises Inc.'s patent grant rate increasing or decreasing?

J.F.R. Enterprises Inc.'s recent grant velocity is -70% 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 J.F.R. Enterprises Inc.'s patents?

J.F.R. Enterprises Inc.'s patents average 18.9 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 J.F.R. Enterprises 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

J.F.R. Enterprises Inc.

USPTO PatentsView assignee record - 14 granted patents across 13 technology areas, recorded in grant years 2015–2025. 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: F24F (AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR Currents FOR Screening).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, J.f.r. ranks #19,954 of 49,997 tracked US assignees by granted-patent volume, with 14 patents across 13 technology areas.

#19,954
of 49,997 US assignees by volume: Top 49%
by Innovation Score (35.6/100): 18.9
avg claims per patent: -70%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R19954 · US Corporation #19,954 · 14 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-THIN · CLAIMS-RICH · TYPE-USCORP · VEL-DROP · BOOK-FULL

GRANTS-MICRO 14 grants
MID-PACK #19,954/49,997
PHOTO-FINISH Inxpect S p A
CPC-FOCUS F24F · 13 areas
INNOV-THIN 35.6/100
CLAIMS-RICH 18.9 claims/avg
TYPE-USCORP US Corporation
VEL-DROP -70% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Inxpect S.p.A. (±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 J.f.r.’s 35.6 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 9.4 pts (26%) Velocity 2.2 pts (6%) Breadth 12.7 pts (36%) Claim depth 11.3 pts (32%)

Qualcomm Incorporated · highest

85
J F R Enterprises · this assignee

36
3D Lighting… · lowest

7

What this shows J.f.r.'s Innovation Score is 35.6/100 (top 49% 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 J.f.r.?

Each dot is one of J.f.r.’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). J.f.r.’s own 18.9 claims/patent is ABOVE the 14.2 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where J.f.r.'s grants concentrate

J.F.R. Enterprises Inc. is a focused PatentsView assignee: 13 CPC subclasses with 78.6% of grants classified under F24F (AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR Currents FOR Screening). Peak complete grant year is 2016 (4 grants) versus a trough of 1 in 2018. By volume, J.f.r. sits between Inxpect S.p.A. and Jenax Inc..

J.f.r.'s three-year grant acceleration

J.F.R. Enterprises Inc. shows 1 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.

Inxpect S p A

14
Ironnet Cybersecu…

14
Iyo

14
J VAN Zoest Behee…

14
Jamf Software

14
Japan Radio

14
Japan as represen…

14
Jenax

14
J F R Enterprises ◀

14

What this shows J.F.R. holds 14 patents at rank #19,944, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near JFR

By rank, the assignees closest to #19,944 in granted patent volume.

Leaders in F24F (Air-conditioning)

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

J.f.r.'s Innovation Score vs. every tracked assignee

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

36 Top 49% higher than 51% 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 · 2015–2025

Grants by year

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

View data table

J.F.R. Enterprises Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	2	14.3%
2016	4	28.6%
2017	2	14.3%
2018	1	7.1%
2019	1	7.1%
2020	2	14.3%
2022	1	7.1%
2025partial year	1	7.1%

Which technologies does J.F.R. Enterprises Inc. patent most?

F24F - AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR Currents FOR Screening 11

F16M - Frames, Casings OR Beds OF Engines, Machines OR Apparatus, NOT Specific TO Engines, Machines OR Apparatus Provided FOR ELSEWHERE; STANDS; Supports 8

F25D - REFRIGERATORS; Cold ROOMS; ICE-BOXES; Cooling OR Freezing Apparatus NOT Otherwise Provided FOR 6

B65D - Containers FOR Storage OR Transport OF Articles OR Materials, e.g. Bags, Barrels, Bottles, Boxes, Cans, Cartons, Crates, Drums, Jars, Tanks, Hoppers, Forwarding CONTAINERS; Accessories, Closures, OR Fittings THEREFOR; Packaging ELEMENTS; Packages 5

E02D - FOUNDATIONS; EXCAVATIONS; Embankments ; Underground OR Underwater Structures 3

E04G - SCAFFOLDING; FORMS; SHUTTERING; Building Implements OR Aids, OR Their USE; Handling Building Materials ON THE SITE; Repairing, Breaking-up OR Other Work ON Existing Buildings 3

F28F - Details OF Heat-exchange AND Heat-transfer Apparatus, OF General Application 2

Y10T - Technical Subjects Covered BY Former US Classification 2

F25B - Refrigeration Machines, Plants OR SYSTEMS; Combined Heating AND Refrigeration SYSTEMS; Heat Pump Systems 1

E04B - General Building CONSTRUCTIONS; Walls, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; Insulation OR Other Protection OF Buildings 1

A44C - Personal Adornments, e.g. JEWELLERY; Coins 1

G06F - Electric Digital Data Processing 1

G09F - DISPLAYING; ADVERTISING; SIGNS; Labels OR NAME-PLATES; Seals 1

Top 13 of 13 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

J.F.R. Enterprises Inc.'s patent record in context - here's where to go next.

J.F.R. Enterprises Inc.'s lead technology class is F24F (AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR Currents FOR Screening), 78.6% of its portfolio - see every assignee active in that class. Explore F24F
Ranked #19,954 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare J.F.R. Enterprises Inc. against Inxpect S.p.A., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 35.6/100 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.