Overall rank by patents
#4,883
Across all tracked assignees
USPTO 2015–2025 USPTO PatentsView Foreign Corporation
HEFEI MIDEA REFRIGERATOR CO., LTD.
USPTO PatentsView assignee record — 71 granted patents across 40 technology areas, active 2015–2025. Filing-trend and competitive-moat analysis cross-referenced to USPTO Patent Public Search. Primary class: F25D (REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR).
71
Total patents granted
40
CPC technology areas
12.0
Avg claims per patent
+174%
5-year filing velocity
Portfolio overview
HEFEI MIDEA REFRIGERATOR CO., LTD. has been granted 71 US utility patents between 2015 and 2025, placing HEFEI MIDEA REFRIGERATOR CO., LTD. at rank #4,883 across all assignees tracked by PlainPatent. This portfolio spans 40 distinct Cooperative Patent Classification (CPC) subclasses, averaging 12.0 claims per patent with primary concentration in F25D (REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR). As a Foreign Corporation, HEFEI MIDEA REFRIGERATOR CO., LTD. is one of the more focused assignees in the PatentsView dataset. The composite Innovation Score of 55.8/100 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 52 grants, compared with 19 in the 2015–2019 window — a +174% 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. HEFEI MIDEA REFRIGERATOR CO., LTD.'s 12.0 average claims per patent suggests focused, narrowly drawn claims typical of single-invention filings, while a multi-domain presence across 40 subclasses balances depth with breadth. Combined with portfolio volume, these signals let analysts, investors, and licensing professionals benchmark HEFEI MIDEA REFRIGERATOR CO., LTD. against peers pursuing similar technology classes.
How does HEFEI 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
- Hefei Midea Refri… ◀ 71
HEFEI MIDEA REFRIGERATOR CO., LTD.
71 patents
What this shows HEFEI holds 71 patents — placing it at rank #4,883 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 | 3 | 4.2% |
| 2016 | 3 | 4.2% |
| 2017 | 2 | 2.8% |
| 2018 | 5 | 7.0% |
| 2019 | 6 | 8.5% |
| 2020 | 6 | 8.5% |
| 2021 | 6 | 8.5% |
| 2022 | 9 | 12.7% |
| 2023 | 5 | 7.0% |
| 2024 | 17 | 23.9% |
| 2025 | 9 | 12.7% |
Which technologies does HEFEI MIDEA REFRIGERATOR CO., LTD. patent most?
Top 15 of 40 technology areas
Patent Moat Analysis
Portfolio Volume Light
Tech Breadth Multi-domain
Claim Depth Simple
Velocity Accelerating
Frequently Asked Questions
How many patents does HEFEI MIDEA REFRIGERATOR CO., LTD. hold?
HEFEI MIDEA REFRIGERATOR CO., LTD. holds 71 US granted patents filed between 2015 and 2025, spanning 40 technology areas.
What is HEFEI MIDEA REFRIGERATOR CO., LTD.'s Innovation Score?
HEFEI MIDEA REFRIGERATOR CO., LTD. has an Innovation Score of 55.8 out of 100. This composite metric weighs portfolio volume (40%), filing velocity (20%), technology breadth (25%), and claim depth (15%).
What technology areas does HEFEI MIDEA REFRIGERATOR CO., LTD. focus on?
HEFEI MIDEA REFRIGERATOR CO., LTD.'s top technology area is F25D (REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR) with 46 patents. The company has filed patents in 40 CPC subclasses total.
Is HEFEI MIDEA REFRIGERATOR CO., LTD.'s patent filing rate increasing or decreasing?
HEFEI MIDEA REFRIGERATOR CO., LTD.'s recent filing velocity is +174% compared to the prior five-year period. This indicates accelerating innovation.
What does claim depth mean for HEFEI MIDEA REFRIGERATOR CO., LTD.'s patents?
HEFEI MIDEA REFRIGERATOR CO., LTD.'s patents average 12.0 claims each. This is relatively simple claim structure, typical for focused inventions.
How is the HEFEI MIDEA REFRIGERATOR 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
F25D technology
HEFEI MIDEA REFRIGERATOR CO., LTD.'s primary CPC class — all holders and yearly trends
Top 50 patent holders
See where HEFEI MIDEA REFRIGERATOR 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
