Overall rank by patents
#2,615
Across all tracked assignees
USPTO 2015–2025 USPTO PatentsView Foreign Corporation
Silanna Asia Pte Ltd
USPTO PatentsView assignee record — 149 granted patents across 16 technology areas, active 2016–2025. Filing-trend and competitive-moat analysis cross-referenced to USPTO Patent Public Search. Primary class: H02M (APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER;).
149
Total patents granted
16
CPC technology areas
17.9
Avg claims per patent
+98%
5-year filing velocity
The verdict
Silanna holds 149 US patents across 16 technology areas — rank #2,615 of 50,000 tracked assignees.
- #2,615
- of 50,000 US assignees by volume
- Top 17%
- by Innovation Score (48.2/100)
- 17.9
- avg claims per patent
- +98%
- filing velocity, last 5 yrs
Portfolio overview
Silanna Asia Pte Ltd has been granted 149 US utility patents between 2016 and 2025, placing Silanna Asia Pte Ltd at rank #2,615 across all assignees tracked by PlainPatent. This portfolio spans 16 distinct Cooperative Patent Classification (CPC) subclasses, averaging 17.9 claims per patent with primary concentration in H02M (APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER;). As a Foreign Corporation, Silanna Asia Pte Ltd is one of the more focused assignees in the PatentsView dataset. The composite Innovation Score of 48.2/100 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. Between 2020 and 2025 the company received 99 grants, compared with 50 in the 2015–2019 window — a +98% shift in five-year velocity. An acceleration of this magnitude signals aggressive R&D investment and expanding technical ambition. 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. Silanna Asia Pte Ltd's 17.9 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 Silanna Asia Pte Ltd against peers pursuing similar technology classes.
How does Silanna 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
- Silanna Asia Pte ◀ 149
Silanna Asia Pte Ltd
149 patents
What this shows Silanna holds 149 patents — placing it at rank #2,615 overall, well behind the volume leaders but ahead of the tens of thousands of smaller assignees in the dataset.
Silanna's Innovation Score vs. every tracked assignee
Composite of portfolio volume, filing velocity, technology breadth, and claim depth (0–100)
48 Top 17% higher than 83% 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 · 2016–2025
Grants by year
Teal-shaded recent years (2020–present) versus the 2016–2019 baseline. Full figures in the table below.
View data table
| Year | Patents Granted | Share of Period |
|---|---|---|
| 2016 | 2 | 1.3% |
| 2017 | 8 | 5.4% |
| 2018 | 13 | 8.7% |
| 2019 | 27 | 18.1% |
| 2020 | 21 | 14.1% |
| 2021 | 14 | 9.4% |
| 2022 | 15 | 10.1% |
| 2023 | 24 | 16.1% |
| 2024 | 17 | 11.4% |
| 2025 | 8 | 5.4% |
Which technologies does Silanna Asia Pte Ltd patent most?
Top 15 of 16 technology areas
Patent Moat Analysis
Portfolio Volume Moderate
Tech Breadth Focused
Claim Depth Standard
Velocity Accelerating
Frequently Asked Questions
How many patents does Silanna Asia Pte Ltd hold?
Silanna Asia Pte Ltd holds 149 US granted patents filed between 2016 and 2025, spanning 16 technology areas.
What is Silanna Asia Pte Ltd's Innovation Score?
Silanna Asia Pte Ltd has an Innovation Score of 48.2 out of 100. This composite metric weighs portfolio volume (40%), filing velocity (20%), technology breadth (25%), and claim depth (15%).
What technology areas does Silanna Asia Pte Ltd focus on?
Silanna Asia Pte Ltd's top technology area is H02M (APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF) with 78 patents. The company has filed patents in 16 CPC subclasses total.
Is Silanna Asia Pte Ltd's patent filing rate increasing or decreasing?
Silanna Asia Pte Ltd's recent filing velocity is +98% compared to the prior five-year period. This indicates accelerating innovation.
What does claim depth mean for Silanna Asia Pte Ltd's patents?
Silanna Asia Pte Ltd's patents average 17.9 claims each. This falls within the standard range, providing solid legal coverage.
How is the Silanna Asia Pte 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
H02M technology
Silanna Asia Pte Ltd's primary CPC class — all holders and yearly trends
Top 50 patent holders
See where Silanna Asia Pte 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
