PlainPatent
USPTO 2015–2025 USPTO PatentsView US Corporation

Dart Industries Inc.

USPTO PatentsView assignee record — 184 granted patents across 24 technology areas, active 2015–2025. Filing-trend and competitive-moat analysis cross-referenced to USPTO Patent Public Search. Primary class: A47J (KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES).

Explore the portfolio See the ranking
184
Total patents granted
24
CPC technology areas
2.3
Avg claims per patent
-34%
5-year filing velocity

The verdict

Dart holds 184 US patents across 24 technology areas — rank #2,139 of 50,000 tracked assignees.

#2,139
of 50,000 US assignees by volume
Top 25%
by Innovation Score (44.5/100)
2.3
avg claims per patent
-34%
filing velocity, last 5 yrs

Portfolio overview

Dart Industries Inc. has been granted 184 US utility patents between 2015 and 2025, placing Dart Industries Inc. at rank #2,139 across all assignees tracked by PlainPatent. This portfolio spans 24 distinct Cooperative Patent Classification (CPC) subclasses, averaging 2.3 claims per patent with primary concentration in A47J (KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES). As a US Corporation, Dart Industries Inc. is one of the more focused assignees in the PatentsView dataset. The composite Innovation Score of 44.5/100 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 73 grants, compared with 111 in the 2015–2019 window — a -34% shift in five-year velocity. A cooling filing rate may reflect portfolio consolidation, shifting priorities, or reduced R&D throughput. 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. Dart Industries Inc.'s 2.3 average claims per patent suggests focused, narrowly drawn claims typical of single-invention filings, while a multi-domain presence across 24 subclasses balances depth with breadth. Combined with portfolio volume, these signals let analysts, investors, and licensing professionals benchmark Dart Industries Inc. against peers pursuing similar technology classes.

How does Dart compare?

Granted US patents 2015–2025 versus the largest corporate holders — this company marked ◀

patents

What this shows Dart holds 184 patents — placing it at rank #2,139 overall, well behind the volume leaders but ahead of the tens of thousands of smaller assignees in the dataset.

Source USPTO PatentsView — granted utility patents As of 2015–2025

Dart'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

0–10: 687 US assignees (1%). Below this entry. 10–20: 2,527 US assignees (5%). Below this entry. 20–30: 13,162 US assignees (26%). Below this entry. 30–40: 15,294 US assignees (31%). Below this entry. 40–50: 11,491 US assignees (23%). This entry sits in this band. 50–60: 5,058 US assignees (10%). Above this entry. 60–70: 1,537 US assignees (3%). Above this entry. 70–80: 234 US assignees (0%). Above this entry. 80–90: 10 US assignees (0%). Above this entry. 90–100: 0 US assignees (0%). Above this entry. This assignee 0 100 every tracked assignee, bucketed by value

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

010203040 20152016201720182019202020212022202320242025 3
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
Dart Industries Inc. patent grants by year, 2015–2025
Year Patents Granted Share of Period
2015 26 14.1%
2016 30 16.3%
2017 14 7.6%
2018 22 12.0%
2019 19 10.3%
2020 13 7.1%
2021 9 4.9%
2022 20 10.9%
2023 14 7.6%
2024 14 7.6%
2025 3 1.6%

Which technologies does Dart Industries Inc. patent most?

Top 15 of 24 technology areas

Patent Moat Analysis

Portfolio Volume Moderate
Tech Breadth Multi-domain
Claim Depth Simple
Velocity Declining

Where it ranks

Overall rank by patents

#2,139

Across all tracked assignees

Innovation Score

44.5 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 Dart Industries Inc. hold?
Dart Industries Inc. holds 184 US granted patents filed between 2015 and 2025, spanning 24 technology areas.
What is Dart Industries Inc.'s Innovation Score?
Dart Industries Inc. has an Innovation Score of 44.5 out of 100. This composite metric weighs portfolio volume (40%), filing velocity (20%), technology breadth (25%), and claim depth (15%).
What technology areas does Dart Industries Inc. focus on?
Dart Industries Inc.'s top technology area is A47J (KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES) with 13 patents. The company has filed patents in 24 CPC subclasses total.
Is Dart Industries Inc.'s patent filing rate increasing or decreasing?
Dart Industries Inc.'s recent filing velocity is -34% compared to the prior five-year period. Filing activity has slowed relative to earlier years.
What does claim depth mean for Dart Industries Inc.'s patents?
Dart Industries Inc.'s patents average 2.3 claims each. This is relatively simple claim structure, typical for focused inventions.
How is the Dart Industries 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.

Learn More

How Innovation Score Works

Understand the four dimensions behind the composite score
How to Read Patent Data

Plain-English guide to CPC codes, claims, and metrics
Patent Moat Analysis

How companies use patents as competitive barriers

Explore the patent dataset

A47J technology

Dart Industries Inc.'s primary CPC class — all holders and yearly trends
Top 50 patent holders

See where Dart Industries Inc. ranks among the largest US patent assignees
All technology classes

Browse every CPC technology area by patent activity
How the score works

The four dimensions behind the Innovation Score

Related

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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.

All federal data sources used on this page
  • USPTO PatentsView — official U.S. Patent and Trademark Office bulk patent data. patentsview.org
  • USPTO Patent Application Information Retrieval (PAIR) — application status and file history. uspto.gov/patents/pair
  • USPTO Bulk Data Storage System — comprehensive patent text + claims dataset. bulkdata.uspto.gov
  • USPTO CPC Classification — Cooperative Patent Classification scheme for technology categorization. uspto.gov/cpc
  • SEC EDGAR — public filings cross-reference for assignee corporate entity matching. sec.gov/edgar
  • WIPO PATENTSCOPE — international patent context (related international filings). wipo.int/patentscope