Where does Kamstrup A/S rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Kamstrup A/S ranks #6,668 of 49,997 assignees by granted-patent volume, the same sort as the companies listing and top-holders ranking. See /methodology/#corpus-placement.

How many patents does Kamstrup A/S hold?

Kamstrup A/S holds 50 US utility patents granted between 2015 and 2025, spanning 27 technology areas.

What is Kamstrup A/S's Innovation Score?

Kamstrup A/S has an Innovation Score of 53.0 out of 100 (top 9% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Kamstrup A/S focus on?

Kamstrup A/S's top technology area is G01F (Measuring Volume, Volume Flow, Mass Flow OR Liquid LEVEL; Metering BY Volume) with 30 patents, ranking #23 of 1,205 assignees active in that subclass. Grants appear in 27 CPC subclasses total.

Is Kamstrup A/S's patent grant rate increasing or decreasing?

Kamstrup A/S's recent grant velocity is +100% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Kamstrup A/S's patents?

Kamstrup A/S's patents average 15.7 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.

How is the Kamstrup A/S 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 2015–2025 USPTO PatentsView Foreign Corporation

Kamstrup A/S

USPTO PatentsView assignee record - 50 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: G01F (Measuring Volume, Volume Flow, Mass Flow OR Liquid LEVEL; Metering BY Volume).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Kamstrup ranks #6,668 of 49,997 tracked US assignees by granted-patent volume, with 50 patents across 27 technology areas.

#6,668
of 49,997 US assignees by volume: Top 9%
by Innovation Score (53.0/100): 15.7
avg claims per patent: +100%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R6668 · Foreign Corporation #6,668 · 50 grants

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

GRANTS-SMALL 50 grants
UPPER-Q #6,668/49,997
PHOTO-FINISH Humanetics
CPC-FOCUS G01F · 27 areas
INNOV-PAR 53.0/100
CLAIMS-RICH 15.7 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +100% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Humanetics Corporation (±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 Kamstrup’s 53.0 Innovation Score adds up

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

Volume 13.6 pts (26%) Velocity 11.7 pts (22%) Breadth 18.4 pts (35%) Claim depth 9.4 pts (18%)

Qualcomm Incorporated · highest

85
Kamstrup A/S · this assignee

53
Lvmh Recherche · near

53
The North Face Apparel · near

53
United Semiconductor… · near

53
VueReal · near

53
3D Lighting… · lowest

7

What this shows Kamstrup's Innovation Score is 53.0/100 (top 9% 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.

Does more volume mean deeper claims for Kamstrup?

Each dot is one of Kamstrup’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). Kamstrup’s own 15.7 claims/patent is ABOVE the 13.1 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

Kamstrup vs its 8 nearest volume peers: granted patents vs average claims per patent. Source: USPTO PatentsView.

Where Kamstrup's grants concentrate

Kamstrup A/S is a focused PatentsView assignee: 27 CPC subclasses with 60% of grants classified under G01F (Measuring Volume, Volume Flow, Mass Flow OR Liquid LEVEL; Metering BY Volume). Peak complete grant year is 2023 (8 grants) versus a trough of 1 in 2016. By volume, Kamstrup sits between Humanetics Corporation and Klingelnberg GMBH.

Kamstrup's three-year grant acceleration

Kamstrup A/S shows 21 grants in 2022–2024 against only 12 in 2019–2021. That prior window is too thin for a growth multiple (rename and spin-out assignees look artificially high when the baseline is near zero), so PlainPatent withholds a ranked acceleration claim here.

Humanetics

50
Hyper Ice

50
Ipex

50
June Life

50
Keiwa Incorporated

50
KHN Solutions

50
Kiss Nail Products

50
Klingelnberg

50
Kamstrup A/S ◀

50

What this shows Kamstrup holds 50 patents at rank #6,666, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Kamstrup

By rank, the assignees closest to #6,666 in granted patent volume.

Leaders in G01F (Measuring Volume)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Kamstrup, neither rank-band nor same-CPC leaders (those blocks stay above). In G01F (Measuring Volume), Kamstrup ranks #23 of 1,205 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (53 here).

United Semiconductor (Xiamen) Co., Ltd. 53 The North Face Apparel Corp. 53 Lvmh Recherche 53 VueReal Inc. 53

Similar claim depth

Nearest assignees by average claims per patent (15.7 here).

MGI Tech Co., Ltd. 15.7 avg Computational Systems, Inc. 15.7 avg Aledia 15.7 avg Lanxess Deutschland GmbH 15.7 avg

Kamstrup's Innovation Score vs. every tracked assignee

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

53 Top 9% higher than 91% 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 · 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

Kamstrup A/S patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	3	6.0%
2016	1	2.0%
2017	4	8.0%
2018	4	8.0%
2019	3	6.0%
2020	2	4.0%
2021	7	14.0%
2022	6	12.0%
2023	8	16.0%
2024	7	14.0%
2025partial year	5	10.0%

Which technologies does Kamstrup A/S patent most?

G01F - Measuring Volume, Volume Flow, Mass Flow OR Liquid LEVEL; Metering BY Volume 30

Y04S - Systems Integrating Technologies Related TO Power Network Operation, Communication OR Information Technologies FOR Improving THE Electrical Power Generation, Transmission, Distribution, Management OR Usage, i.e. Smart Grids 14

G01D - Measuring NOT Specially Adapted FOR A Specific VARIABLE; Arrangements FOR Measuring TWO OR More Variables NOT Covered IN A Single Other SUBCLASS; Tariff Metering APPARATUS; Measuring OR Testing NOT Otherwise Provided FOR 13

H04Q - Selecting 11

H04L - Transmission OF Digital Information, e.g. Telegraphic Communication 10

Y02B - Climate Change Mitigation Technologies Related TO Buildings, e.g. Housing, House Appliances OR Related End-user Applications 9

H04W - Wireless Communication Networks 9

G01M - Testing Static OR Dynamic Balance OF Machines OR STRUCTURES; Testing OF Structures OR Apparatus, NOT Otherwise Provided FOR 7

G01N - Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties 6

G06Q - Information AND Communication Technology [ICT] Specially Adapted FOR Administrative, Commercial, Financial, Managerial OR Supervisory PURPOSES; Systems OR Methods Specially Adapted FOR Administrative, Commercial, Financial, Managerial OR Supervisory Purposes, NOT Otherwise Provided FOR 5

E03B - Installations OR Methods FOR Obtaining, Collecting, OR Distributing Water 4

G06F - Electric Digital Data Processing 3

H01Q - Antennas, i.e. Radio Aerials 3

G08C - Transmission Systems FOR Measured Values, Control OR Similar Signals 2

G05D - Systems FOR Controlling OR Regulating Non-electric Variables 2

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

Kamstrup A/S's patent record in context - here's where to go next.

Kamstrup A/S's lead technology class is G01F (Measuring Volume, Volume Flow, Mass Flow OR Liquid LEVEL; Metering BY Volume), 60% of its portfolio - see every assignee active in that class. Explore G01F
Ranked #6,668 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Kamstrup A/S against Humanetics Corporation, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 53.0/100 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.