Overall rank by patents
#26,480
Across all tracked assignees
USPTO 2015–2025 USPTO PatentsView US Corporation
Heatworks Technologies, Inc.
USPTO PatentsView assignee record - 10 granted patents across 6 technology areas, active 2017–2022. Filing-trend and competitive-moat analysis cross-referenced to USPTO Patent Public Search. Primary class: F24H (FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL).
10
Total patents granted
6
CPC technology areas
9.9
Avg claims per patent
+133%
5-year filing velocity
The verdict
Heatworks holds 10 US patents across 6 technology areas, rank #26,480 of 50,000 tracked assignees.
- #26,480
- of 50,000 US assignees by volume
- Top 80%
- by Innovation Score (26.2/100)
- 9.9
- avg claims per patent
- +133%
- filing velocity, last 5 yrs
Portfolio overview
Heatworks Technologies, Inc. has been granted 10 US utility patents between 2017 and 2022, placing Heatworks Technologies, Inc. at rank #26,480 across all assignees tracked by PlainPatent. This portfolio spans 6 distinct Cooperative Patent Classification (CPC) subclasses, averaging 9.9 claims per patent with primary concentration in F24H (FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL). As a US Corporation, Heatworks Technologies, Inc. is one of the more focused assignees in the PatentsView dataset. By volume, Heatworks sits between Harken, Incorporated (10 patents, rank #26,476) and Hibercell, Inc. (10 patents, rank #26,484) - the closest US assignees by grant volume. The composite Innovation Score of 26.2/100 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 7 grants, compared with 3 in the 2015–2019 window, a +133% 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. Heatworks Technologies, Inc.'s 9.9 average claims per patent suggests focused, narrowly drawn claims typical of single-invention filings, while concentration in 6 subclasses points to a focused technical program. Combined with portfolio volume, these signals let analysts, investors, and licensing professionals benchmark Heatworks Technologies, Inc. against peers pursuing similar technology classes.
Who files at Heatworks's volume?
Granted US patents 2015–2025 versus its nearest-ranked assignees by volume, this company marked ◀
- Harken Incorporat…
Harken, Incorporated
10 patents
- Haynes Internatio…
Haynes International, Inc.
10 patents
- Healthstream
HealthStream, Inc.
10 patents
- Hearth Hounds
Hearth Hounds, LLC
10 patents
- Heinrich-heine-un…
Heinrich-Heine-Universitat Dusseldorf
10 patents
- Helix Biopharma
Helix BioPharma Corp.
10 patents
- Heraeus Nexensos
Heraeus Nexensos GmbH
10 patents
- Hibercell
HiberCell, Inc.
10 patents
- Heatworks ◀
Heatworks Technologies, Inc.
10 patents
What this shows Heatworks holds 10 patents at rank #26,480, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.
Heatworks's Innovation Score vs. every tracked assignee
Composite of portfolio volume, filing velocity, technology breadth, and claim depth (0–100)
26 Top 80% higher than 20% 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
Grants by year
Teal-shaded recent years (2020–present) versus the 2017–2019 baseline. Full figures in the table below.
View data table
| Year | Patents Granted | Share of Period |
|---|---|---|
| 2017 | 1 | 10.0% |
| 2019 | 2 | 20.0% |
| 2020 | 1 | 10.0% |
| 2021 | 3 | 30.0% |
| 2022 | 3 | 30.0% |
Which technologies does Heatworks Technologies, Inc. patent most?
Top 6 of 6 technology areas
Patent Moat Analysis
Portfolio Volume Light
Tech Breadth Focused
Claim Depth Simple
Velocity Accelerating
Frequently Asked Questions
How many patents does Heatworks Technologies, Inc. hold?
Heatworks Technologies, Inc. holds 10 US granted patents filed between 2017 and 2022, spanning 6 technology areas.
What is Heatworks Technologies, Inc.'s Innovation Score?
Heatworks Technologies, Inc. has an Innovation Score of 26.2 out of 100. This composite metric weighs portfolio volume (40%), filing velocity (20%), technology breadth (25%), and claim depth (15%).
What technology areas does Heatworks Technologies, Inc. focus on?
Heatworks Technologies, Inc.'s top technology area is F24H (FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL) with 5 patents. The company has filed patents in 6 CPC subclasses total.
Is Heatworks Technologies, Inc.'s patent filing rate increasing or decreasing?
Heatworks Technologies, Inc.'s recent filing velocity is +133% compared to the prior five-year period. This indicates accelerating innovation.
What does claim depth mean for Heatworks Technologies, Inc.'s patents?
Heatworks Technologies, Inc.'s patents average 9.9 claims each. This is relatively simple claim structure, typical for focused inventions.
How is the Heatworks Technologies, 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
Heatworks's 10 grants land it in the top 80% 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 - Heatworks ranks #26,480 of 50,000. Top 50 holders
- Most of this portfolio concentrates in F24H - see who else leads that technology area. F24H 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.
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.