USPTO 2015–2025 USPTO PatentsView US Corporation

Dlhbowles, Inc.

USPTO PatentsView assignee record - 45 granted patents across 27 technology areas, active 2017–2024. Filing-trend and competitive-moat analysis cross-referenced to USPTO Patent Public Search. Primary class: B05B (SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES).

Compiled byPlainPatent Editorial, US Patent Intelligence Editorial Team · May 15, 2026

Explore the portfolio See the ranking

Total patents granted

CPC technology areas

15.1

Avg claims per patent

+81%

5-year filing velocity

The verdict

Dlhbowles holds 45 US patents across 27 technology areas, rank #7,255 of 50,000 tracked assignees.

#7,255
of 50,000 US assignees by volume: Top 25%
by Innovation Score (44.8/100): 15.1
avg claims per patent: +81%
filing velocity, last 5 yrs

Portfolio overview

Dlhbowles, Inc. has been granted 45 US utility patents between 2017 and 2024, placing Dlhbowles, Inc. at rank #7,255 across all assignees tracked by PlainPatent. This portfolio spans 27 distinct Cooperative Patent Classification (CPC) subclasses, averaging 15.1 claims per patent with primary concentration in B05B (SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES). As a US Corporation, Dlhbowles, Inc. is one of the more focused assignees in the PatentsView dataset. By volume, Dlhbowles sits between Corsair Memory, Inc. (45 patents, rank #7,251) and Devfactory Innovations Fz-llc (45 patents, rank #7,259) - the closest US assignees by grant volume. The composite Innovation Score of 44.8/100 blends portfolio volume, filing velocity, technology breadth, and claim depth into a single comparable measure drawn directly from USPTO PatentsView records.

Filing cadence tells the strategic story. Between 2020 and 2025 the company received 29 grants, compared with 16 in the 2015–2019 window, a +81% shift in five-year velocity. An acceleration of this magnitude signals aggressive R&D investment and expanding technical ambition. The US Corporation classification further shapes interpretation, since corporate, government, and individual filers pursue patents for materially different reasons.

Claim depth and technology breadth together indicate competitive posture. Dlhbowles, Inc.'s 15.1 average claims per patent sits within the typical range for solid legal coverage without excessive prosecution cost, while a multi-domain presence across 27 subclasses balances depth with breadth. Combined with portfolio volume, these signals let analysts, investors, and licensing professionals benchmark Dlhbowles, Inc. against peers pursuing similar technology classes.

Corsair Memory

45
Collision Communi…

45
Cool Gear Interna…

45
Danfoss Commercia…

45
Dongguan Oumeng H…

45
Dormakaba Deutsch…

45
Decawave

45
Devfactory Innova…

45
Dlhbowles ◀

45

What this shows Dlhbowles holds 45 patents at rank #7,255, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Dlhbowles

By rank, the assignees closest to #7,255 in granted patent volume.

Leaders in B05B (Spraying Apparatus)

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

Dlhbowles's Innovation Score vs. every tracked assignee

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

45 Top 25% higher than 75% of 50,000 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 · 2017–2024

Grants by year

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

View data table

Dlhbowles, Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2017	4	8.9%
2018	7	15.6%
2019	5	11.1%
2020	4	8.9%
2021	12	26.7%
2022	4	8.9%
2023	6	13.3%
2024	3	6.7%

Which technologies does Dlhbowles, Inc. patent most?

B05B - SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES 35

B60S - SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR 19

G02B - OPTICAL ELEMENTS, SYSTEMS OR APPARATUS 8

B08B - CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL 8

B60R - VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR 8

A01G - HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING 5

G05D - SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES 4

Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION 4

F15B - SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR 3

F15C - FLUID-CIRCUIT ELEMENTS PREDOMINANTLY USED FOR COMPUTING OR CONTROL PURPOSES 3

F16L - PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL 3

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 3

H04N - PICTORIAL COMMUNICATION, e.g. TELEVISION 3

F02M - SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF 3

F01M - LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING 3

Top 15 of 27 technology areas

Patent Moat Analysis

Portfolio Volume Light

Tech Breadth Multi-domain

Claim Depth Standard

Velocity Accelerating

Where it ranks

Overall rank by patents

#7,255

Across all tracked assignees

Innovation Score

44.8 out of 100

View all rankings →

Data Source

USPTO PatentsView, US granted patents 2015–2025

How is Innovation Score calculated?

Frequently Asked Questions

How many patents does Dlhbowles, Inc. hold?

Dlhbowles, Inc. holds 45 US granted patents filed between 2017 and 2024, spanning 27 technology areas.

What is Dlhbowles, Inc.'s Innovation Score?

Dlhbowles, Inc. has an Innovation Score of 44.8 out of 100. This composite metric weighs portfolio volume (40%), filing velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Dlhbowles, Inc. focus on?

Dlhbowles, Inc.'s top technology area is B05B (SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES) with 35 patents. The company has filed patents in 27 CPC subclasses total.

Is Dlhbowles, Inc.'s patent filing rate increasing or decreasing?

Dlhbowles, Inc.'s recent filing velocity is +81% compared to the prior five-year period. This indicates accelerating innovation.

What does claim depth mean for Dlhbowles, Inc.'s patents?

Dlhbowles, Inc.'s patents average 15.1 claims each. This falls within the standard range, providing solid legal coverage.

How is the Dlhbowles, 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.

How to use this portfolio

Dlhbowles's 45 grants land it in the top 25% by Innovation Score, but volume alone doesn't tell you where the strength sits.

Read that count against the largest US assignees before treating it as dominance - Dlhbowles ranks #7,255 of 50,000. Top 50 holders
Most of this portfolio concentrates in B05B - see who else leads that technology area. B05B leaders
Check what the four-part Innovation Score actually rewards before comparing it to another company. How the score works

Patent counts and the Innovation Score measure patenting activity, not commercial success or the legal strength of any patent. Many patents are filed defensively. Verify the status of an individual patent against official USPTO records.

Data sourced from USPTO PatentsView - official U.S. government patent data. See our methodology for computation details. Retrieved and formatted by PlainPatent Editorial

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 byPlainPatent Editorial, US Patent Intelligence Editorial Team · 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.