Overall rank by patents
#14,706
Across all tracked assignees
USPTO 2015–2025 USPTO PatentsView US Corporation
JST POWER EQUIPMENT, INC.
USPTO PatentsView assignee record — 20 granted patents across 4 technology areas, active 2023–2025. Filing-trend and competitive-moat analysis cross-referenced to USPTO Patent Public Search. Primary class: H02B (BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER).
20
Total patents granted
4
CPC technology areas
23.6
Avg claims per patent
—
5-year filing velocity
Portfolio overview
JST POWER EQUIPMENT, INC. has been granted 20 US utility patents between 2023 and 2025, placing JST POWER EQUIPMENT, INC. at rank #14,706 across all assignees tracked by PlainPatent. This portfolio spans 4 distinct Cooperative Patent Classification (CPC) subclasses, averaging 23.6 claims per patent with primary concentration in H02B (BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER). As a US Corporation, JST POWER EQUIPMENT, INC. is one of the more focused assignees in the PatentsView dataset. The composite Innovation Score of 51.8/100 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. Historical data spans 2023 through 2025, with 20 total grants over that period. Velocity comparisons require five years of historical filings to calibrate. 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. JST POWER EQUIPMENT, INC.'s 23.6 average claims per patent reflects complex, broadly scoped inventions that are difficult for competitors to design around, while specialization in 4 subclasses reflects a tightly scoped invention area. Combined with portfolio volume, these signals let analysts, investors, and licensing professionals benchmark JST POWER EQUIPMENT, INC. against peers pursuing similar technology classes.
How does JST compare?
Granted US patents 2015–2025 versus the largest corporate holders — this company marked ◀
- Samsung
SAMSUNG ELECTRONICS CO., LTD.
106,890 patents
- International Bus…
International Business Machines Corporation
72,926 patents
- Canon 34,378
Canon Kabushiki Kaisha
34,378 patents
- LG 32,607
LG ELECTRONICS INC.
32,607 patents
- Taiwan Semiconduc… 31,041
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD.
31,041 patents
- Apple 30,560
Apple Inc.
30,560 patents
- Qualcomm Incorpor… 30,354
QUALCOMM Incorporated
30,354 patents
- Intel 27,498
Intel Corporation
27,498 patents
- JST Power Equipme… ◀ 20
JST POWER EQUIPMENT, INC.
20 patents
What this shows JST holds 20 patents — placing it at rank #14,706 overall, well behind the volume leaders but ahead of the tens of thousands of smaller assignees in the dataset.
USPTO utility patent grants by year · 2023–2025
Grants by year
Teal-shaded recent years (2020–present) versus the 2023–2019 baseline. Full figures in the table below.
View data table
| Year | Patents Granted | Share of Period |
|---|---|---|
| 2023 | 8 | 40.0% |
| 2024 | 9 | 45.0% |
| 2025 | 3 | 15.0% |
Which technologies does JST POWER EQUIPMENT, INC. patent most?
Top 4 of 4 technology areas
Patent Moat Analysis
Portfolio Volume Light
Tech Breadth Specialized
Claim Depth Complex
Frequently Asked Questions
How many patents does JST POWER EQUIPMENT, INC. hold?
JST POWER EQUIPMENT, INC. holds 20 US granted patents filed between 2023 and 2025, spanning 4 technology areas.
What is JST POWER EQUIPMENT, INC.'s Innovation Score?
JST POWER EQUIPMENT, INC. has an Innovation Score of 51.8 out of 100. This composite metric weighs portfolio volume (40%), filing velocity (20%), technology breadth (25%), and claim depth (15%).
What technology areas does JST POWER EQUIPMENT, INC. focus on?
JST POWER EQUIPMENT, INC.'s top technology area is H02B (BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER) with 19 patents. The company has filed patents in 4 CPC subclasses total.
Is JST POWER EQUIPMENT, INC.'s patent filing rate increasing or decreasing?
Insufficient historical data is available to calculate a velocity trend for JST POWER EQUIPMENT, INC..
What does claim depth mean for JST POWER EQUIPMENT, INC.'s patents?
JST POWER EQUIPMENT, INC.'s patents average 23.6 claims each. This indicates complex, broadly scoped patents that are harder for competitors to design around.
How is the JST POWER EQUIPMENT, 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
Explore the patent dataset
H02B technology
JST POWER EQUIPMENT, INC.'s primary CPC class — all holders and yearly trends
Top 50 patent holders
See where JST POWER EQUIPMENT, 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
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
