USPTO 2015–2025 USPTO PatentsView US Corporation

The Otis Patent Trust

USPTO PatentsView assignee record - 10 granted patents across 8 technology areas, active 2015–2020. Filing-trend and competitive-moat analysis cross-referenced to USPTO Patent Public Search. Primary class: F41A (FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE).

10
Total patents granted
8
CPC technology areas
9.9
Avg claims per patent
-89%
5-year filing velocity

The verdict

The holds 10 US patents across 8 technology areas, rank #27,649 of 50,000 tracked assignees.

#27,649
of 50,000 US assignees by volume
Top 86%
by Innovation Score (24.2/100)
9.9
avg claims per patent
-89%
filing velocity, last 5 yrs

Portfolio overview

The Otis Patent Trust has been granted 10 US utility patents between 2015 and 2020, placing The Otis Patent Trust at rank #27,649 across all assignees tracked by PlainPatent. This portfolio spans 8 distinct Cooperative Patent Classification (CPC) subclasses, averaging 9.9 claims per patent with primary concentration in F41A (FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE). As a US Corporation, The Otis Patent Trust is one of the more focused assignees in the PatentsView dataset. By volume, The sits between The Light Source, Inc. (10 patents, rank #27,645) and The United States Government Represented By The Department Of Veterans Affairs (10 patents, rank #27,653) - the closest US assignees by grant volume. The composite Innovation Score of 24.2/100 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 1 grants, compared with 9 in the 2015–2019 window, a -89% 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. The Otis Patent Trust's 9.9 average claims per patent suggests focused, narrowly drawn claims typical of single-invention filings, while concentration in 8 subclasses points to a focused technical program. Combined with portfolio volume, these signals let analysts, investors, and licensing professionals benchmark The Otis Patent Trust against peers pursuing similar technology classes.

Who files at The's volume?

Granted US patents 2015–2025 versus its nearest-ranked assignees by volume, this company marked ◀

patents

What this shows The holds 10 patents at rank #27,649, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

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

Companies ranked near The

By rank, the assignees closest to #27,649 in granted patent volume.

Leaders in F41A (Functional Features OR Details Common TO BOTH Smallarms A…)

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

The's Innovation Score vs. every tracked assignee

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

24 Top 86% higher than 14% 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%). This entry sits in this band. 30–40: 15,294 US assignees (31%). Above this entry. 40–50: 11,491 US assignees (23%). Above this entry. 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

Patent Moat Analysis

Portfolio Volume Light
Tech Breadth Focused
Claim Depth Simple
Velocity Declining

Where it ranks

Overall rank by patents

#27,649

Across all tracked assignees

Innovation Score

24.2 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 The Otis Patent Trust hold?
The Otis Patent Trust holds 10 US granted patents filed between 2015 and 2020, spanning 8 technology areas.
What is The Otis Patent Trust's Innovation Score?
The Otis Patent Trust has an Innovation Score of 24.2 out of 100. This composite metric weighs portfolio volume (40%), filing velocity (20%), technology breadth (25%), and claim depth (15%).
What technology areas does The Otis Patent Trust focus on?
The Otis Patent Trust's top technology area is F41A (FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE) with 9 patents. The company has filed patents in 8 CPC subclasses total.
Is The Otis Patent Trust's patent filing rate increasing or decreasing?
The Otis Patent Trust's recent filing velocity is -89% compared to the prior five-year period. Filing activity has slowed relative to earlier years.
What does claim depth mean for The Otis Patent Trust's patents?
The Otis Patent Trust's patents average 9.9 claims each. This is relatively simple claim structure, typical for focused inventions.
How is the The Otis Patent Trust 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

The's 10 grants land it in the top 86% 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 - The ranks #27,649 of 50,000. Top 50 holders
  • Most of this portfolio concentrates in F41A - see who else leads that technology area. F41A 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. Data current as of May 2026.