Overall rank by patents
#3,066
Across all tracked assignees
USPTO 2015–2025 USPTO PatentsView US Corporation
DDP Specialty Electronic Materials US, LLC.
USPTO PatentsView assignee record — 124 granted patents across 53 technology areas, active 2020–2025. Filing-trend and competitive-moat analysis cross-referenced to USPTO Patent Public Search. Primary class: C08G (MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS).
124
Total patents granted
53
CPC technology areas
11.0
Avg claims per patent
—
5-year filing velocity
The verdict
DDP holds 124 US patents across 53 technology areas — rank #3,066 of 50,000 tracked assignees.
- #3,066
- of 50,000 US assignees by volume
- Top 5%
- by Innovation Score (58.2/100)
- 11.0
- avg claims per patent
Portfolio overview
DDP Specialty Electronic Materials US, LLC. has been granted 124 US utility patents between 2020 and 2025, placing DDP Specialty Electronic Materials US, LLC. at rank #3,066 across all assignees tracked by PlainPatent. This portfolio spans 53 distinct Cooperative Patent Classification (CPC) subclasses, averaging 11.0 claims per patent with primary concentration in C08G (MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS). As a US Corporation, DDP Specialty Electronic Materials US, LLC. is one of the broader-portfolio assignees in the PatentsView dataset. The composite Innovation Score of 58.2/100 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. Historical data spans 2020 through 2025, with 124 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. DDP Specialty Electronic Materials US, LLC.'s 11.0 average claims per patent suggests focused, narrowly drawn claims typical of single-invention filings, while a multi-domain presence across 53 subclasses balances depth with breadth. Combined with portfolio volume, these signals let analysts, investors, and licensing professionals benchmark DDP Specialty Electronic Materials US, LLC. against peers pursuing similar technology classes.
How does DDP 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
- DDP Specialty Mat… ◀ 124
DDP Specialty Electronic Materials US, LLC.
124 patents
What this shows DDP holds 124 patents — placing it at rank #3,066 overall, well behind the volume leaders but ahead of the tens of thousands of smaller assignees in the dataset.
DDP's Innovation Score vs. every tracked assignee
Composite of portfolio volume, filing velocity, technology breadth, and claim depth (0–100)
58 Top 5% higher than 95% of 50,000 US assignees
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
USPTO utility patent grants by year · 2020–2025
Grants by year
Teal-shaded recent years (2020–present) versus the 2020–2019 baseline. Full figures in the table below.
View data table
| Year | Patents Granted | Share of Period |
|---|---|---|
| 2020 | 15 | 12.1% |
| 2021 | 28 | 22.6% |
| 2022 | 20 | 16.1% |
| 2023 | 31 | 25.0% |
| 2024 | 13 | 10.5% |
| 2025 | 17 | 13.7% |
Which technologies does DDP Specialty Electronic Materials US, LLC. patent most?
Top 15 of 53 technology areas
Patent Moat Analysis
Portfolio Volume Moderate
Tech Breadth Multi-domain
Claim Depth Simple
Frequently Asked Questions
How many patents does DDP Specialty Electronic Materials US, LLC. hold?
DDP Specialty Electronic Materials US, LLC. holds 124 US granted patents filed between 2020 and 2025, spanning 53 technology areas.
What is DDP Specialty Electronic Materials US, LLC.'s Innovation Score?
DDP Specialty Electronic Materials US, LLC. has an Innovation Score of 58.2 out of 100. This composite metric weighs portfolio volume (40%), filing velocity (20%), technology breadth (25%), and claim depth (15%).
What technology areas does DDP Specialty Electronic Materials US, LLC. focus on?
DDP Specialty Electronic Materials US, LLC.'s top technology area is C08G (MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS) with 37 patents. The company has filed patents in 53 CPC subclasses total.
Is DDP Specialty Electronic Materials US, LLC.'s patent filing rate increasing or decreasing?
Insufficient historical data is available to calculate a velocity trend for DDP Specialty Electronic Materials US, LLC..
What does claim depth mean for DDP Specialty Electronic Materials US, LLC.'s patents?
DDP Specialty Electronic Materials US, LLC.'s patents average 11.0 claims each. This is relatively simple claim structure, typical for focused inventions.
How is the DDP Specialty Electronic Materials US, LLC. 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
C08G technology
DDP Specialty Electronic Materials US, LLC.'s primary CPC class — all holders and yearly trends
Top 50 patent holders
See where DDP Specialty Electronic Materials US, LLC. 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
