PlainPatent
USPTO 2015–2025 USPTO PatentsView Foreign Corporation

Guangdong Midea Kitchen Appliances Manufacturing Co., Ltd.

USPTO PatentsView assignee record - 60 granted patents across 27 technology areas, recorded in grant years 2015–2025. Grant-trend analysis is cross-referenced to USPTO Patent Public Search; it does not measure application filings, current R&D, or legal strength. Primary class: H05B (Electric HEATING; Electric Light Sources NOT Otherwise Provided FOR; Circuit Arrangements FOR Electric Light Sources, IN General).

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The verdict

According to USPTO PatentsView, Guangdong ranks #5,673 of 49,997 tracked US assignees by granted-patent volume, with 60 patents across 27 technology areas.

#5,673
of 49,997 US assignees by volume
Top 35%
by Innovation Score (40.7/100)
10.1
avg claims per patent
-26%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R5673 · Foreign Corporation #5,673 · 60 grants

GRANTS-SMALL · UPPER-Q · PHOTO-FINISH · CPC-FOCUS · INNOV-PAR · CLAIMS-PAR · TYPE-FRNCORP · VEL-DOWN · BOOK-FULL

  • GRANTS-SMALL 60 grants
  • UPPER-Q #5,673/49,997
  • PHOTO-FINISH Everich AND Tomic…
  • CPC-FOCUS H05B · 27 areas
  • INNOV-PAR 40.7/100
  • CLAIMS-PAR 10.1 claims/avg
  • TYPE-FRNCORP Foreign Corp
  • VEL-DOWN -26% vel
  • BOOK-FULL 10/10 fields

Nearest grant-volume peer: Everich AND Tomic Housewares Co., Ltd. (±0 grants)

Instrument codes from this assignee’s USPTO PatentsView grant sheet: volume band, corpus rank, photo-finish peer, lead CPC, Innovation Score, claim depth, assignee type, velocity, and book completeness. Not a USPTO rating of patent strength.

How Guangdong’s 40.7 Innovation Score adds up

The same four weighted components behind every Innovation Score on PlainPatent: portfolio volume, grant velocity, technology breadth, and claim depth.

Innovation-score neighbourhood around Guangdong

Lowest and highest poles plus nearest Innovation Score peers, not a full corpus board reprint.

score

What this shows Guangdong's Innovation Score is 40.7/100 (top 35% of the PatentsView-derived corpus). The chart places that score against the nearest Innovation Score peers plus corpus poles, not a reprint of the volume ranking.

Source USPTO PatentsView, PlainPatent Innovation Score As of 2015–2025

Does more volume mean deeper claims for Guangdong?

Each dot is one of Guangdong’s 8 nearest volume peers (same corpus rank neighbourhood as the chart above), placed by total granted patents (horizontal) against average claims per patent (vertical). Guangdong’s own 10.1 claims/patent is at or below the 13.2 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

Guangdong vs its 8 nearest volume peers: granted patents vs average claims per patent. Source: USPTO PatentsView. 2×2 strategic matrix plotting 9 entities by Granted patents (volume) (X) and Avg claims / patent (Y), with a crosshair dividing the plot into four quadrants. Volume + depthSelective & thoroughVolume over depthLean filer 59.960.060.06060.060.060.1 05101520 Granted patents (volume) Avg claims / patent Everich AND Tomic Housewares Co., Ltd. - 60, 1.1Everich AND Tomic…Evolva SA - 60, 18.83EvolvaEverlast Climbing Industries, Inc. - 60, 14.83Everlast Climbing…F.S.KOREA Industries Inc. - 60, 2.87F S Korea Industr…Generac Power Systems, Inc. - 60, 14.2Generac Power Sys…Great Lakes NeuroTechnologies Inc. - 60, 18.68Great Lakes Neuro…Hankook Tire & Technology Co., Ltd. - 60, 4.8Hankook Tire & Te…HBI Branded Apparel Enterprises, LLC - 60, 13.17HBI Branded Appar…Guangdong Midea Kitchen Appliances Manufacturing Co., Ltd. - 60, 10.07Guangdong Midea K…
Guangdong vs its 8 nearest volume peers: granted patents vs average claims per patent. Source: USPTO PatentsView.

Where Guangdong's grants concentrate

Guangdong Midea Kitchen Appliances Manufacturing Co., Ltd. is a focused PatentsView assignee: 27 CPC subclasses with 46.7% of grants classified under H05B (Electric HEATING; Electric Light Sources NOT Otherwise Provided FOR; Circuit Arrangements FOR Electric Light Sources, IN General). Peak complete grant year is 2019 (19 grants) versus a trough of 1 in 2015. By volume, Guangdong sits between Everich AND Tomic Housewares Co., Ltd. and HBI Branded Apparel Enterprises, LLC.

Guangdong's three-year grant acceleration

From 2019–2021 to 2022–2024, Guangdong Midea Kitchen Appliances Manufacturing Co., Ltd. moved from 32 to 10 grants (0.31x the prior three-year total, a multiple, not a CAGR). See the growth leaderboard.

Who files at Guangdong's volume?

Granted US patents 2015–2025 versus its nearest-ranked assignees by volume, this company marked ◀

patents

What this shows Guangdong holds 60 patents at rank #5,670, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Source USPTO PatentsView, granted utility patents As of 2015–2025

Companies ranked near Guangdong

By rank, the assignees closest to #5,670 in granted patent volume.

Leaders in H05B (Electric Heating)

Other assignees with the most granted patents in Guangdong's primary technology class.

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Guangdong, neither rank-band nor same-CPC leaders (those blocks stay above). In H05B (Electric Heating), Guangdong ranks #135 of 2,247 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (41 here).

Polytex Fibers LLC 41 Amer Sports Digital Services Oy 41 TruTag Technologies, Inc. 41 Enzo Biochem, Inc. 41

Similar claim depth

Nearest assignees by average claims per patent (10.1 here).

Oncotherapy Science, Inc. 10.1 avg Cal-comp Electronics & Communications Company Limited 10.1 avg Mitsubishi Electric Corporation 10.1 avg Bridgeport Fittings, LLC 10.1 avg

Guangdong's Innovation Score vs. every tracked assignee

Composite of portfolio volume, grant velocity, technology breadth, and claim depth (0–100)

41 Top 35% higher than 65% of 49,997 US assignees

This assignee 0 100 every tracked assignee, bucketed by value

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

05101520 20152018201920202022202320242025 6
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
Guangdong Midea Kitchen Appliances Manufacturing Co., Ltd. patent grants by year, 2015–2025
Year Patents Granted Share of Period
2015 1 1.7%
2018 11 18.3%
2019 19 31.7%
2020 13 21.7%
2022 2 3.3%
2023 3 5.0%
2024 5 8.3%
2025partial year 6 10.0%

Which technologies does Guangdong Midea Kitchen Appliances Manufacturing Co., Ltd. patent most?

Top 15 of 27 technology areas

More on this record

Data Source

USPTO PatentsView, US granted patents 2015–2025

View all rankings → How is Innovation Score calculated?

What to do with this data

Guangdong Midea Kitchen Appliances Manufacturing Co., Ltd.'s patent record in context - here's where to go next.

  • Guangdong Midea Kitchen Appliances Manufacturing Co., Ltd.'s lead technology class is H05B (Electric HEATING; Electric Light Sources NOT Otherwise Provided FOR; Circuit Arrangements FOR Electric Light Sources, IN General), 46.7% of its portfolio - see every assignee active in that class. Explore H05B
  • Ranked #5,673 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
  • Compare Guangdong Midea Kitchen Appliances Manufacturing Co., Ltd. against Everich AND Tomic Housewares Co., Ltd., an assignee filing at a similar volume. Compare portfolios
  • Innovation Score of 40.7/100 blends volume, velocity, technology breadth, and claim depth. How it's calculated

Figures reflect USPTO PatentsView grant data through May 2026; pending applications not yet granted are not counted.

Data sourced from USPTO PatentsView - official U.S. government patent data. See our methodology for computation details. Retrieved and formatted by PlainPatent

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.

Data sources used on this page
  • USPTO PatentsView - the disambiguated bulk patent-grant, assignee, and CPC data this page's figures are derived from. patentsview.org
  • Cooperative Patent Classification (CPC) - the joint USPTO/EPO classification scheme used to group patents by technology area. cooperativepatentclassification.org
  • USPTO Patent Public Search - the official interface to verify the status of any individual patent. ppubs.uspto.gov

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.