Overall rank by patents
#28,577
Across all tracked assignees
USPTO 2015–2025 USPTO PatentsView Foreign Corporation
Dawning Leading Technology Inc.
USPTO PatentsView assignee record - 9 granted patents across 5 technology areas, active 2015–2020. Filing-trend and competitive-moat analysis cross-referenced to USPTO Patent Public Search. Primary class: H01L (SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10).
9
Total patents granted
5
CPC technology areas
9.7
Avg claims per patent
-87%
5-year filing velocity
The verdict
Dawning holds 9 US patents across 5 technology areas, rank #28,577 of 50,000 tracked assignees.
- #28,577
- of 50,000 US assignees by volume
- Top 91%
- by Innovation Score (21.7/100)
- 9.7
- avg claims per patent
- -87%
- filing velocity, last 5 yrs
Portfolio overview
Dawning Leading Technology Inc. has been granted 9 US utility patents between 2015 and 2020, placing Dawning Leading Technology Inc. at rank #28,577 across all assignees tracked by PlainPatent. This portfolio spans 5 distinct Cooperative Patent Classification (CPC) subclasses, averaging 9.7 claims per patent with primary concentration in H01L (SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10). As a Foreign Corporation, Dawning Leading Technology Inc. is one of the more focused assignees in the PatentsView dataset. By volume, Dawning sits between Datalocker Inc. (9 patents, rank #28,573) and Deepwater Desal Llc (9 patents, rank #28,581) - the closest US assignees by grant volume. The composite Innovation Score of 21.7/100 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 1 grants, compared with 8 in the 2015–2019 window, a -87% 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. Dawning Leading Technology Inc.'s 9.7 average claims per patent suggests focused, narrowly drawn claims typical of single-invention filings, while concentration in 5 subclasses points to a focused technical program. Combined with portfolio volume, these signals let analysts, investors, and licensing professionals benchmark Dawning Leading Technology Inc. against peers pursuing similar technology classes.
Who files at Dawning's volume?
Granted US patents 2015–2025 versus its nearest-ranked assignees by volume, this company marked ◀
- Datalocker
DataLocker Inc.
9 patents
- Datatorrent
DataTorrent, Inc.
9 patents
- Dataguise
Dataguise, Inc.
9 patents
- Datamars
Datamars SA
9 patents
- Day International
Day International, Inc.
9 patents
- Decolin
Decolin Inc.
9 patents
- Deep Labs
Deep Labs, Inc.
9 patents
- Deepwater Desal
DeepWater Desal LLC
9 patents
- Dawning Leading T… ◀
Dawning Leading Technology Inc.
9 patents
What this shows Dawning holds 9 patents at rank #28,577, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.
Companies ranked near Dawning
By rank, the assignees closest to #28,577 in granted patent volume.
Leaders in H01L (Semiconductor Devices NOT Covered BY Class H10)
Other assignees with the most granted patents in Dawning's primary technology class.
- Taiwan Semiconductor Manufacturing Company Ltd. 19,657 in class
- Samsung Electronics Co., Ltd. 10,662 in class
- International Business Machines Corporation 7,298 in class
- Applied Materials, Inc. 4,095 in class
- Intel Corporation 4,089 in class
- Tokyo Electron Limited 3,737 in class
- Micron Technology, Inc. 3,107 in class
- Globalfoundries Inc. 2,756 in class
Dawning's Innovation Score vs. every tracked assignee
Composite of portfolio volume, filing velocity, technology breadth, and claim depth (0–100)
22 Top 91% higher than 9% 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
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 | 2 | 22.2% |
| 2016 | 2 | 22.2% |
| 2017 | 2 | 22.2% |
| 2018 | 2 | 22.2% |
| 2020 | 1 | 11.1% |
Which technologies does Dawning Leading Technology Inc. patent most?
Top 5 of 5 technology areas
Patent Moat Analysis
Portfolio Volume Light
Tech Breadth Focused
Claim Depth Simple
Velocity Declining
Frequently Asked Questions
How many patents does Dawning Leading Technology Inc. hold?
Dawning Leading Technology Inc. holds 9 US granted patents filed between 2015 and 2020, spanning 5 technology areas.
What is Dawning Leading Technology Inc.'s Innovation Score?
Dawning Leading Technology Inc. has an Innovation Score of 21.7 out of 100. This composite metric weighs portfolio volume (40%), filing velocity (20%), technology breadth (25%), and claim depth (15%).
What technology areas does Dawning Leading Technology Inc. focus on?
Dawning Leading Technology Inc.'s top technology area is H01L (SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10) with 8 patents. The company has filed patents in 5 CPC subclasses total.
Is Dawning Leading Technology Inc.'s patent filing rate increasing or decreasing?
Dawning Leading Technology Inc.'s recent filing velocity is -87% compared to the prior five-year period. Filing activity has slowed relative to earlier years.
What does claim depth mean for Dawning Leading Technology Inc.'s patents?
Dawning Leading Technology Inc.'s patents average 9.7 claims each. This is relatively simple claim structure, typical for focused inventions.
How is the Dawning Leading Technology Inc. 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.
How to use this portfolio
Dawning's 9 grants land it in the top 91% by Innovation Score, but volume alone doesn't tell you where the strength sits.
- Read that count against the largest US assignees before treating it as dominance - Dawning ranks #28,577 of 50,000. Top 50 holders
- Most of this portfolio concentrates in H01L - see who else leads that technology area. H01L leaders
- Check what the four-part Innovation Score actually rewards before comparing it to another company. How the score works
Patent counts and the Innovation Score measure patenting activity, not commercial success or the legal strength of any patent. Many patents are filed defensively. Verify the status of an individual patent against official USPTO records.
Every figure on PlainPatent is rendered directly from USPTO source data, no number is typed in by an editor. This page draws directly on USPTO source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 2026.