Overall rank by patents
#2,222
Across all tracked assignees
USPTO 2015–2025 USPTO PatentsView Foreign Corporation
LS ELECTRIC CO., LTD.
USPTO PatentsView assignee record — 177 granted patents across 42 technology areas, active 2021–2025. Filing-trend and competitive-moat analysis cross-referenced to USPTO Patent Public Search. Primary class: H01H (ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES).
177
Total patents granted
42
CPC technology areas
11.9
Avg claims per patent
—
5-year filing velocity
Portfolio overview
LS ELECTRIC CO., LTD. has been granted 177 US utility patents between 2021 and 2025, placing LS ELECTRIC CO., LTD. at rank #2,222 across all assignees tracked by PlainPatent. This portfolio spans 42 distinct Cooperative Patent Classification (CPC) subclasses, averaging 11.9 claims per patent with primary concentration in H01H (ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES). As a Foreign Corporation, LS ELECTRIC CO., LTD. is one of the more focused assignees in the PatentsView dataset. The composite Innovation Score of 68.0/100 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 2021 through 2025, with 177 total grants over that period. Velocity comparisons require five years of historical filings to calibrate. The Foreign 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. LS ELECTRIC CO., LTD.'s 11.9 average claims per patent suggests focused, narrowly drawn claims typical of single-invention filings, while a multi-domain presence across 42 subclasses balances depth with breadth. Combined with portfolio volume, these signals let analysts, investors, and licensing professionals benchmark LS ELECTRIC CO., LTD. against peers pursuing similar technology classes.
How does LS 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
- LS Electric ◀ 177
LS ELECTRIC CO., LTD.
177 patents
What this shows LS holds 177 patents — placing it at rank #2,222 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 · 2021–2025
Grants by year
Teal-shaded recent years (2020–present) versus the 2021–2019 baseline. Full figures in the table below.
View data table
| Year | Patents Granted | Share of Period |
|---|---|---|
| 2021 | 7 | 4.0% |
| 2022 | 29 | 16.4% |
| 2023 | 32 | 18.1% |
| 2024 | 64 | 36.2% |
| 2025 | 45 | 25.4% |
Which technologies does LS ELECTRIC CO., LTD. patent most?
Top 15 of 42 technology areas
Patent Moat Analysis
Portfolio Volume Moderate
Tech Breadth Multi-domain
Claim Depth Simple
Frequently Asked Questions
How many patents does LS ELECTRIC CO., LTD. hold?
LS ELECTRIC CO., LTD. holds 177 US granted patents filed between 2021 and 2025, spanning 42 technology areas.
What is LS ELECTRIC CO., LTD.'s Innovation Score?
LS ELECTRIC CO., LTD. has an Innovation Score of 68.0 out of 100. This composite metric weighs portfolio volume (40%), filing velocity (20%), technology breadth (25%), and claim depth (15%).
What technology areas does LS ELECTRIC CO., LTD. focus on?
LS ELECTRIC CO., LTD.'s top technology area is H01H (ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES) with 81 patents. The company has filed patents in 42 CPC subclasses total.
Is LS ELECTRIC CO., LTD.'s patent filing rate increasing or decreasing?
Insufficient historical data is available to calculate a velocity trend for LS ELECTRIC CO., LTD..
What does claim depth mean for LS ELECTRIC CO., LTD.'s patents?
LS ELECTRIC CO., LTD.'s patents average 11.9 claims each. This is relatively simple claim structure, typical for focused inventions.
How is the LS ELECTRIC CO., LTD. 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
H01H technology
LS ELECTRIC CO., LTD.'s primary CPC class — all holders and yearly trends
Top 50 patent holders
See where LS ELECTRIC CO., LTD. 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
