Where does Dekalb Blower Inc. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Dekalb Blower Inc. ranks #46,095 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 Dekalb Blower Inc. hold?

Dekalb Blower Inc. holds 5 US utility patents granted between 2018 and 2022, spanning 5 technology areas.

What is Dekalb Blower Inc.'s Innovation Score?

Dekalb Blower Inc. has an Innovation Score of 28.2 out of 100 (26th 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 Dekalb Blower Inc. focus on?

Dekalb Blower Inc.'s top technology area is F04D (Non-positive-displacement Pumps) with 4 patents, ranking #335 of 1,034 assignees active in that subclass. Grants appear in 5 CPC subclasses total.

Is Dekalb Blower Inc.'s patent grant rate increasing or decreasing?

Dekalb Blower Inc.'s recent grant velocity is +50% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Dekalb Blower Inc.'s patents?

Dekalb Blower 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 Dekalb Blower 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

Dekalb Blower Inc.

USPTO PatentsView assignee record - 5 granted patents across 5 technology areas, recorded in grant years 2018–2022. 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: F04D (Non-positive-displacement Pumps).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Dekalb ranks #46,095 of 49,997 tracked US assignees by granted-patent volume, with 5 patents across 5 technology areas.

#46,095
of 49,997 US assignees by volume: 26th percentile
by Innovation Score (28.2/100): 19.8
avg claims per patent: +50%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R46095 · US Corporation #46,095 · 5 grants

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

GRANTS-MICRO 5 grants
BOTTOM-DECILE #46,095/49,997
PHOTO-FINISH Defensya INGENIERÍA…
CPC-NARROW F04D · 5 areas
INNOV-THIN 28.2/100
CLAIMS-RICH 19.8 claims/avg
TYPE-USCORP US Corporation
VEL-SURGE +50% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Defensya INGENIERÍA Internacional, S.L. (±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 Dekalb’s 28.2 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 6.2 pts (22%) Velocity 2.2 pts (8%) Breadth 7.9 pts (28%) Claim depth 11.9 pts (42%)

Qualcomm Incorporated · highest

85
Dekalb Blower · this assignee

28
3D Lighting… · lowest

7

What this shows Dekalb's Innovation Score is 28.2/100 (26th 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 Dekalb?

Each dot is one of Dekalb’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). Dekalb’s own 19.8 claims/patent is ABOVE the 13.8 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Dekalb's grants concentrate

Dekalb Blower Inc. is a focused PatentsView assignee: 5 CPC subclasses with 80% of grants classified under F04D (Non-positive-displacement Pumps). Peak complete grant year is 2020 (2 grants) versus a trough of 1 in 2018. By volume, Dekalb sits between Defensya INGENIERÍA Internacional, S.L. and Delphi Deutschland GMBH.

Dekalb's three-year grant acceleration

Dekalb Blower 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.

Defensya Ingenier…

5
Defymed

5
Deif A/S

5
Deist Industries

5
Dekema Dental-ker…

5
Delhi Technologic…

5
Delinea

5
Delphi Deutschland

5
Dekalb Blower ◀

5

What this shows Dekalb holds 5 patents at rank #46,059, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Dekalb

By rank, the assignees closest to #46,059 in granted patent volume.

Leaders in F04D (Non-positive-displacement Pumps)

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

Dekalb's Innovation Score vs. every tracked assignee

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

28 26th percentile higher than 26% 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 · 2018–2022

Grants by year

Teal-shaded recent years (2020–present) versus the 2018–2019 baseline. Full figures in the table below.

View data table

Dekalb Blower Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2018	1	20.0%
2019	1	20.0%
2020	2	40.0%
2022	1	20.0%

Which technologies does Dekalb Blower Inc. patent most?

F04D - Non-positive-displacement Pumps 4

F01D - Non-positive Displacement Machines OR Engines, e.g. Steam Turbines 1

H05K - Printed CIRCUITS; Casings OR Constructional Details OF Electric APPARATUS; Manufacture OF Assemblages OF Electrical Components 1

F16J - Pistons ; CYLINDERS; Sealings 1

H02K - Dynamo-electric Machines 1

Top 5 of 5 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

Dekalb Blower Inc.'s patent record in context - here's where to go next.

Dekalb Blower Inc.'s lead technology class is F04D (Non-positive-displacement Pumps), 80% of its portfolio - see every assignee active in that class. Explore F04D
Ranked #46,095 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Dekalb Blower Inc. against Defensya INGENIERÍA Internacional, S.L., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 28.2/100 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.