Overall rank by patents
#24,250
Across all tracked assignees
USPTO 2015–2025 USPTO PatentsView Foreign Corporation
EPG (ENGINEERED NANOPRODUCTS GERMANY) AG
USPTO PatentsView assignee record — 11 granted patents across 16 technology areas, active 2015–2025. Filing-trend and competitive-moat analysis cross-referenced to USPTO Patent Public Search. Primary class: C23C (COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAP).
11
Total patents granted
16
CPC technology areas
18.1
Avg claims per patent
-43%
5-year filing velocity
Portfolio overview
EPG (ENGINEERED NANOPRODUCTS GERMANY) AG has been granted 11 US utility patents between 2015 and 2025, placing EPG (ENGINEERED NANOPRODUCTS GERMANY) AG at rank #24,250 across all assignees tracked by PlainPatent. This portfolio spans 16 distinct Cooperative Patent Classification (CPC) subclasses, averaging 18.1 claims per patent with primary concentration in C23C (COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAP). As a Foreign Corporation, EPG (ENGINEERED NANOPRODUCTS GERMANY) AG is one of the more focused assignees in the PatentsView dataset. The composite Innovation Score of 38.0/100 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. Between 2020 and 2025 the company received 4 grants, compared with 7 in the 2015–2019 window — a -43% 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. EPG (ENGINEERED NANOPRODUCTS GERMANY) AG's 18.1 average claims per patent sits within the typical range for solid legal coverage without excessive prosecution cost, while concentration in 16 subclasses points to a focused technical program. Combined with portfolio volume, these signals let analysts, investors, and licensing professionals benchmark EPG (ENGINEERED NANOPRODUCTS GERMANY) AG against peers pursuing similar technology classes.
How does EPG 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
- EPG (Engineered N… ◀ 11
EPG (ENGINEERED NANOPRODUCTS GERMANY) AG
11 patents
What this shows EPG holds 11 patents — placing it at rank #24,250 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 | 1 | 9.1% |
| 2016 | 1 | 9.1% |
| 2017 | 1 | 9.1% |
| 2018 | 2 | 18.2% |
| 2019 | 2 | 18.2% |
| 2021 | 1 | 9.1% |
| 2022 | 2 | 18.2% |
| 2025 | 1 | 9.1% |
Which technologies does EPG (ENGINEERED NANOPRODUCTS GERMANY) AG patent most?
Top 15 of 16 technology areas
Patent Moat Analysis
Portfolio Volume Light
Tech Breadth Focused
Claim Depth Standard
Velocity Declining
Frequently Asked Questions
How many patents does EPG (ENGINEERED NANOPRODUCTS GERMANY) AG hold?
EPG (ENGINEERED NANOPRODUCTS GERMANY) AG holds 11 US granted patents filed between 2015 and 2025, spanning 16 technology areas.
What is EPG (ENGINEERED NANOPRODUCTS GERMANY) AG's Innovation Score?
EPG (ENGINEERED NANOPRODUCTS GERMANY) AG has an Innovation Score of 38.0 out of 100. This composite metric weighs portfolio volume (40%), filing velocity (20%), technology breadth (25%), and claim depth (15%).
What technology areas does EPG (ENGINEERED NANOPRODUCTS GERMANY) AG focus on?
EPG (ENGINEERED NANOPRODUCTS GERMANY) AG's top technology area is C23C (COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL) with 9 patents. The company has filed patents in 16 CPC subclasses total.
Is EPG (ENGINEERED NANOPRODUCTS GERMANY) AG's patent filing rate increasing or decreasing?
EPG (ENGINEERED NANOPRODUCTS GERMANY) AG's recent filing velocity is -43% compared to the prior five-year period. Filing activity has slowed relative to earlier years.
What does claim depth mean for EPG (ENGINEERED NANOPRODUCTS GERMANY) AG's patents?
EPG (ENGINEERED NANOPRODUCTS GERMANY) AG's patents average 18.1 claims each. This falls within the standard range, providing solid legal coverage.
How is the EPG (ENGINEERED NANOPRODUCTS GERMANY) AG 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
C23C technology
EPG (ENGINEERED NANOPRODUCTS GERMANY) AG's primary CPC class — all holders and yearly trends
Top 50 patent holders
See where EPG (ENGINEERED NANOPRODUCTS GERMANY) AG 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
