Where does Rototest International AB rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Rototest International AB ranks #37,281 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 Rototest International AB hold?

Rototest International AB holds 7 US utility patents granted between 2016 and 2022, spanning 7 technology areas.

What is Rototest International AB's Innovation Score?

Rototest International AB has an Innovation Score of 31.5 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 Rototest International AB's patent grant rate increasing or decreasing?

Rototest International AB's recent grant velocity is -25% compared to the prior five-year period (grant years, not application filing dates). Grant activity has slowed relative to earlier years.

What does claim depth mean for Rototest International AB's patents?

Rototest International AB's patents average 21.3 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 Rototest International AB 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

Rototest International AB

Q: What technology areas does Rototest International AB focus on?

Rototest International AB's top technology area is G01M (Testing Static OR Dynamic Balance OF Machines OR STRUCTURES; Testing OF Structures OR Apparatus, NOT Otherwise Provided FOR) with 7 patents, ranking #162 of 1,420 assignees active in that subclass. Grants appear in 7 CPC subclasses total.

USPTO PatentsView assignee record - 7 granted patents across 7 technology areas, recorded in grant years 2016–2022. 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: G01M (Testing Static OR Dynamic Balance OF Machines OR STRUCTURES; Testing OF Structures OR Apparatus, NOT Otherwise Provided FOR).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Rototest ranks #37,281 of 49,997 tracked US assignees by granted-patent volume, with 7 patents across 7 technology areas.

#37,281
of 49,997 US assignees by volume: 38th percentile
by Innovation Score (31.5/100): 21.3
avg claims per patent: -25%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R37281 · Foreign Corporation #37,281 · 7 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-DENSE · TYPE-FRNCORP · VEL-DOWN · BOOK-FULL

GRANTS-MICRO 7 grants
MID-PACK #37,281/49,997
PHOTO-FINISH Robert Bosch…
CPC-NARROW G01M · 7 areas
INNOV-THIN 31.5/100
CLAIMS-DENSE 21.3 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DOWN -25% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Robert Bosch Start-up Platform North America, LLC, Series 1 (±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 Rototest’s 31.5 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 7.2 pts (23%) Velocity 2.2 pts (7%) Breadth 9.4 pts (30%) Claim depth 12.8 pts (41%)

Qualcomm Incorporated · highest

85
Rototest Internation… · this assignee

32
3D Lighting… · lowest

7

What this shows Rototest's Innovation Score is 31.5/100 (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.

Does more volume mean deeper claims for Rototest?

Each dot is one of Rototest’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). Rototest’s own 21.3 claims/patent is ABOVE the 13.6 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Rototest's grants concentrate

Rototest International AB is a focused PatentsView assignee: 7 CPC subclasses with 100% of grants classified under G01M (Testing Static OR Dynamic Balance OF Machines OR STRUCTURES; Testing OF Structures OR Apparatus, NOT Otherwise Provided FOR). Peak complete grant year is 2018 (2 grants) versus a trough of 1 in 2016. By volume, Rototest sits between Robert Bosch Start-up Platform North America, LLC, Series 1 and RQX Pharmaceuticals, Inc..

Rototest's three-year grant acceleration

Rototest International AB shows 1 grants in 2022–2024 against only 3 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.

Robert Bosch Star…

7
Rosecroft Compone…

7
Roto-die

7
Roto-frank OF Ame…

7
Route1

7
RPC Superfos A/S

7
RPL Holdings

7
RQX Pharmaceutica…

7
Rototest Internat… ◀

7

What this shows Rototest holds 7 patents at rank #37,187, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Rototest

By rank, the assignees closest to #37,187 in granted patent volume.

Leaders in G01M (Testing Static OR Dynamic Balance OF Machines OR Structures)

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

Rototest's Innovation Score vs. every tracked assignee

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

32 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 · 2016–2022

Grants by year

Teal-shaded recent years (2020–present) versus the 2016–2019 baseline. Full figures in the table below.

View data table

Rototest International AB patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2016	1	14.3%
2018	2	28.6%
2019	1	14.3%
2020	1	14.3%
2021	1	14.3%
2022	1	14.3%

Which technologies does Rototest International AB patent most?

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

G01L - Measuring Force, Stress, Torque, Work, Mechanical Power, Mechanical Efficiency, OR Fluid Pressure 4

H02H - Emergency Protective Circuit Arrangements 1

H02K - Dynamo-electric Machines 1

H02P - Control OR Regulation OF Electric Motors, Electric Generators OR Dynamo-electric CONVERTERS; Controlling Transformers, Reactors OR Choke Coils 1

G01N - Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties 1

G01F - Measuring Volume, Volume Flow, Mass Flow OR Liquid LEVEL; Metering BY Volume 1

Top 7 of 7 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

Rototest International AB's patent record in context - here's where to go next.

Rototest International AB's lead technology class is G01M (Testing Static OR Dynamic Balance OF Machines OR STRUCTURES; Testing OF Structures OR Apparatus, NOT Otherwise Provided FOR), 100% of its portfolio - see every assignee active in that class. Explore G01M
Ranked #37,281 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Rototest International AB against Robert Bosch Start-up Platform North America, LLC, Series 1, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 31.5/100 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.