Where does Danfoss Micro Channel Heat Exchanger (JIAXING) Co., Ltd. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Danfoss Micro Channel Heat Exchanger (JIAXING) Co., Ltd. ranks #7,683 of 49,997 assignees by granted-patent volume, the same sort as the companies listing and top-holders ranking. See /methodology/#corpus-placement.

What is Danfoss Micro Channel Heat Exchanger (JIAXING) Co., Ltd.'s Innovation Score?

Danfoss Micro Channel Heat Exchanger (JIAXING) Co., Ltd. has an Innovation Score of 31.4 out of 100 (38th percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Danfoss Micro Channel Heat Exchanger (JIAXING) Co., Ltd.'s patent grant rate increasing or decreasing?

Danfoss Micro Channel Heat Exchanger (JIAXING) Co., Ltd.'s recent grant velocity is +0% compared to the prior five-year period (grant years, not application filing dates). The company is maintaining or growing its granted-patent output.

What does claim depth mean for Danfoss Micro Channel Heat Exchanger (JIAXING) Co., Ltd.'s patents?

Danfoss Micro Channel Heat Exchanger (JIAXING) Co., Ltd.'s patents average 10.8 claims each. This is an aggregate descriptive count from the grant record; it does not establish claim scope, legal strength, enforceability, or design-around risk.

USPTO 2015–2025 USPTO PatentsView Foreign Corporation

Danfoss Micro Channel Heat Exchanger (JIAXING) Co., Ltd.

Q: How many patents does Danfoss Micro Channel Heat Exchanger (JIAXING) Co., Ltd. hold?

Danfoss Micro Channel Heat Exchanger (JIAXING) Co., Ltd. holds 42 US utility patents granted between 2017 and 2024, spanning 9 technology areas.

Q: What technology areas does Danfoss Micro Channel Heat Exchanger (JIAXING) Co., Ltd. focus on?

Danfoss Micro Channel Heat Exchanger (JIAXING) Co., Ltd.'s top technology area is F28D (Heat-exchange Apparatus, NOT Provided FOR IN Another Subclass, IN Which THE Heat-exchange Media DO NOT Come Into Direct Contact) with 24 patents. Grants appear in 9 CPC subclasses total.

Q: How is the Danfoss Micro Channel Heat Exchanger (JIAXING) 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.

USPTO PatentsView assignee record - 42 granted patents across 9 technology areas, recorded in grant years 2017–2024. 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: F28D (Heat-exchange Apparatus, NOT Provided FOR IN Another Subclass, IN Which THE Heat-exchange Media DO NOT Come Into Direct Contact).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Danfoss ranks #7,683 of 49,997 tracked US assignees by granted-patent volume, with 42 patents across 9 technology areas.

#7,683
of 49,997 US assignees by volume: 38th percentile
by Innovation Score (31.4/100): 10.8
avg claims per patent: +0%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R7683 · Foreign Corporation #7,683 · 42 grants

GRANTS-SMALL · UPPER-Q · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-PAR · TYPE-FRNCORP · VEL-FLAT · BOOK-FULL

GRANTS-SMALL 42 grants
UPPER-Q #7,683/49,997
PHOTO-FINISH Campvalley (Xiamen)
CPC-NARROW F28D · 9 areas
INNOV-THIN 31.4/100
CLAIMS-PAR 10.8 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-FLAT +0% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Campvalley (Xiamen) 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.

Qualcomm Incorporated · highest

85
Beijing Pico… · near

31
Cruiser Accessories · near

31
Danfoss Micro… · this assignee

31
Gateway Institute… · near

31
NuWave · near

31
3D Lighting… · lowest

7

What this shows Danfoss's Innovation Score is 31.4/100 (38th percentile 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.

Where Danfoss's grants concentrate

Danfoss Micro Channel Heat Exchanger (JIAXING) Co., Ltd. is a focused PatentsView assignee: 9 CPC subclasses with 57.1% of grants classified under F28D (Heat-exchange Apparatus, NOT Provided FOR IN Another Subclass, IN Which THE Heat-exchange Media DO NOT Come Into Direct Contact). Peak complete grant year is 2019 (14 grants) versus a trough of 1 in 2017. By volume, Danfoss sits between Campvalley (Xiamen) Co., Ltd. and Dawn Equipment Company.

Danfoss's three-year grant acceleration

From 2019–2021 to 2022–2024, Danfoss Micro Channel Heat Exchanger (JIAXING) Co., Ltd. moved from 29 to 6 grants (0.21x the prior three-year total, a multiple, not a CAGR). See the growth leaderboard.

Campvalley (Xiame…

42
Chart

42
Curis

42
Dalhousie Univers…

42
De'longhi Braun H…

42
Deutz Aktiengesel…

42
Drnc Holdings

42
Dawn Equipment

42
Danfoss Micro Cha… ◀

42

What this shows Danfoss holds 42 patents at rank #7,683, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Danfoss

By rank, the assignees closest to #7,683 in granted patent volume.

Leaders in F28D (Heat-exchange Apparatus)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Danfoss, neither rank-band nor same-CPC leaders (those blocks stay above).

Similar innovation score

Nearest assignees by Innovation Score (31 here).

NuWave LLC 31 Cruiser Accessories, LLC 31 Beijing Pico Technology Co., Ltd. 31 Gateway Institute for Brain Research, LLC 31

Danfoss's Innovation Score vs. every tracked assignee

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

31 38th percentile higher than 38% of 49,997 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 · 2017–2024

Grants by year

Teal-shaded recent years (2020–present) versus the 2017–2019 baseline. Full figures in the table below.

View data table

Danfoss Micro Channel Heat Exchanger (JIAXING) Co., Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2017	1	2.4%
2018	6	14.3%
2019	14	33.3%
2020	10	23.8%
2021	5	11.9%
2022	1	2.4%
2023	4	9.5%
2024	1	2.4%

Which technologies does Danfoss Micro Channel Heat Exchanger (JIAXING) Co., Ltd. patent most?

F28D - Heat-exchange Apparatus, NOT Provided FOR IN Another Subclass, IN Which THE Heat-exchange Media DO NOT Come Into Direct Contact 24

F28F - Details OF Heat-exchange AND Heat-transfer Apparatus, OF General Application 24

F25B - Refrigeration Machines, Plants OR SYSTEMS; Combined Heating AND Refrigeration SYSTEMS; Heat Pump Systems 11

F24F - AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR Currents FOR Screening 5

F28B - Steam OR Vapour Condensers 3

B21D - Working OR Processing OF Sheet Metal OR Metal Tubes, Rods OR Profiles Without Essentially Removing MATERIAL; Punching Metal 1

F25C - Producing, Working OR Handling ICE 1

Y02B - Climate Change Mitigation Technologies Related TO Buildings, e.g. Housing, House Appliances OR Related End-user Applications 1

B21C - Manufacture OF Metal Sheets, Wire, Rods, Tubes, Profiles OR Like Semi-manufactured Products Otherwise Than BY ROLLING; Auxiliary Operations Used IN Connection With Metal-working Without Essentially Removing Material 1

Top 9 of 9 technology areas

Where it ranks

Overall rank by patents

#7,683

of 49,997 tracked assignees

Innovation Score

31.4 out of 100

View all rankings →

Data Source

USPTO PatentsView, US granted patents 2015–2025

How is Innovation Score calculated?

What to do with this data

Danfoss Micro Channel Heat Exchanger (JIAXING) Co., Ltd.'s patent record in context - here's where to go next.

Danfoss Micro Channel Heat Exchanger (JIAXING) Co., Ltd.'s lead technology class is F28D (Heat-exchange Apparatus, NOT Provided FOR IN Another Subclass, IN Which THE Heat-exchange Media DO NOT Come Into Direct Contact), 57.1% of its portfolio - see every assignee active in that class. Explore F28D
Ranked #7,683 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Danfoss Micro Channel Heat Exchanger (JIAXING) Co., Ltd. against Campvalley (Xiamen) Co., Ltd., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 31.4/100 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

Compiled by PlainPatent, US Patent Intelligence Editorial Process · May 15, 2026

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.