Overall rank by patents
#1,699
Across all tracked assignees
USPTO 2015–2025 USPTO PatentsView Foreign Corporation
SHINDENGEN ELECTRIC MANUFACTURING CO., LTD.
USPTO PatentsView assignee record — 242 granted patents across 50 technology areas, active 2015–2025. Filing-trend and competitive-moat analysis cross-referenced to USPTO Patent Public Search. Primary class: H01L (SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10).
242
Total patents granted
50
CPC technology areas
9.4
Avg claims per patent
-6%
5-year filing velocity
Portfolio overview
SHINDENGEN ELECTRIC MANUFACTURING CO., LTD. has been granted 242 US utility patents between 2015 and 2025, placing SHINDENGEN ELECTRIC MANUFACTURING CO., LTD. at rank #1,699 across all assignees tracked by PlainPatent. This portfolio spans 50 distinct Cooperative Patent Classification (CPC) subclasses, averaging 9.4 claims per patent with primary concentration in H01L (SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10). As a Foreign Corporation, SHINDENGEN ELECTRIC MANUFACTURING CO., LTD. is one of the broader-portfolio assignees in the PatentsView dataset. The composite Innovation Score of 53.3/100 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 117 grants, compared with 125 in the 2015–2019 window — a -6% shift in five-year velocity. A cooling filing rate may reflect portfolio consolidation, shifting priorities, or reduced R&D throughput. 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. SHINDENGEN ELECTRIC MANUFACTURING CO., LTD.'s 9.4 average claims per patent suggests focused, narrowly drawn claims typical of single-invention filings, while a multi-domain presence across 50 subclasses balances depth with breadth. Combined with portfolio volume, these signals let analysts, investors, and licensing professionals benchmark SHINDENGEN ELECTRIC MANUFACTURING CO., LTD. against peers pursuing similar technology classes.
How does SHINDENGEN 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
- Shindengen Electr… ◀ 242
SHINDENGEN ELECTRIC MANUFACTURING CO., LTD.
242 patents
What this shows SHINDENGEN holds 242 patents — placing it at rank #1,699 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 · 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
| Year | Patents Granted | Share of Period |
|---|---|---|
| 2015 | 18 | 7.4% |
| 2016 | 18 | 7.4% |
| 2017 | 21 | 8.7% |
| 2018 | 27 | 11.2% |
| 2019 | 41 | 16.9% |
| 2020 | 24 | 9.9% |
| 2021 | 32 | 13.2% |
| 2022 | 34 | 14.0% |
| 2023 | 11 | 4.5% |
| 2024 | 9 | 3.7% |
| 2025 | 7 | 2.9% |
Which technologies does SHINDENGEN ELECTRIC MANUFACTURING CO., LTD. patent most?
Top 15 of 50 technology areas
Patent Moat Analysis
Portfolio Volume Moderate
Tech Breadth Multi-domain
Claim Depth Simple
Velocity Declining
Frequently Asked Questions
How many patents does SHINDENGEN ELECTRIC MANUFACTURING CO., LTD. hold?
SHINDENGEN ELECTRIC MANUFACTURING CO., LTD. holds 242 US granted patents filed between 2015 and 2025, spanning 50 technology areas.
What is SHINDENGEN ELECTRIC MANUFACTURING CO., LTD.'s Innovation Score?
SHINDENGEN ELECTRIC MANUFACTURING CO., LTD. has an Innovation Score of 53.3 out of 100. This composite metric weighs portfolio volume (40%), filing velocity (20%), technology breadth (25%), and claim depth (15%).
What technology areas does SHINDENGEN ELECTRIC MANUFACTURING CO., LTD. focus on?
SHINDENGEN ELECTRIC MANUFACTURING CO., LTD.'s top technology area is H01L (SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10) with 121 patents. The company has filed patents in 50 CPC subclasses total.
Is SHINDENGEN ELECTRIC MANUFACTURING CO., LTD.'s patent filing rate increasing or decreasing?
SHINDENGEN ELECTRIC MANUFACTURING CO., LTD.'s recent filing velocity is -6% compared to the prior five-year period. Filing activity has slowed relative to earlier years.
What does claim depth mean for SHINDENGEN ELECTRIC MANUFACTURING CO., LTD.'s patents?
SHINDENGEN ELECTRIC MANUFACTURING CO., LTD.'s patents average 9.4 claims each. This is relatively simple claim structure, typical for focused inventions.
How is the SHINDENGEN ELECTRIC MANUFACTURING 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
H01L technology
SHINDENGEN ELECTRIC MANUFACTURING CO., LTD.'s primary CPC class — all holders and yearly trends
Top 50 patent holders
See where SHINDENGEN ELECTRIC MANUFACTURING 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
