Where does Wallac OY rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Wallac OY ranks #13,780 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 Wallac OY hold?

Wallac OY holds 22 US utility patents granted between 2015 and 2025, spanning 14 technology areas.

What is Wallac OY's Innovation Score?

Wallac OY has an Innovation Score of 32.6 out of 100 (42nd percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Wallac OY focus on?

Wallac OY's top technology area is G01N (Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties) with 20 patents, ranking #754 of 7,863 assignees active in that subclass. Grants appear in 14 CPC subclasses total.

Is Wallac OY's patent grant rate increasing or decreasing?

Wallac OY's recent grant velocity is -38% 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 Wallac OY's patents?

Wallac OY's patents average 13.0 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 Wallac OY 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

Wallac OY

USPTO PatentsView assignee record - 22 granted patents across 14 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: G01N (Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Wallac ranks #13,780 of 49,997 tracked US assignees by granted-patent volume, with 22 patents across 14 technology areas.

#13,780
of 49,997 US assignees by volume: 42nd percentile
by Innovation Score (32.6/100): 13.0
avg claims per patent: -38%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R13780 · Foreign Corporation #13,780 · 22 grants

GRANTS-SMALL · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-THIN · CLAIMS-RICH · TYPE-FRNCORP · VEL-DOWN · BOOK-FULL

GRANTS-SMALL 22 grants
MID-PACK #13,780/49,997
PHOTO-FINISH Vhernier S p A
CPC-FOCUS G01N · 14 areas
INNOV-THIN 32.6/100
CLAIMS-RICH 13.0 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DOWN -38% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Vhernier S.p.A. (±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 Wallac’s 32.6 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 10.8 pts (33%) Velocity 0.7 pts (2%) Breadth 13.2 pts (41%) Claim depth 7.8 pts (24%)

Qualcomm Incorporated · highest

85
Wallac OY · this assignee

33
3D Lighting… · lowest

7

What this shows Wallac's Innovation Score is 32.6/100 (42nd 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 Wallac?

Each dot is one of Wallac’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). Wallac’s own 13.0 claims/patent is at or below the 15.9 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Wallac's grants concentrate

Wallac OY is a focused PatentsView assignee: 14 CPC subclasses with 90.9% of grants classified under G01N (Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties). Peak complete grant year is 2020 (6 grants) versus a trough of 1 in 2021. By volume, Wallac sits between Vhernier S.p.A. and West View Research, LLC.

Wallac's three-year grant acceleration

Wallac OY shows 1 grants in 2022–2024 against only 9 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.

Vhernier S p A

22
Vinyl Development

22
Virtuix Holdings

22
Vivasure Medical

22
WEG Equipamentos…

22
Well Resolutions…

22
Wenzhou Yutong Te…

22
West View Research

22
Wallac OY ◀

22

What this shows Wallac holds 22 patents at rank #13,776, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Wallac

By rank, the assignees closest to #13,776 in granted patent volume.

Leaders in G01N (Investigating OR Analysing Materials BY Determining Their…)

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

Wallac's Innovation Score vs. every tracked assignee

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

33 42nd percentile higher than 42% 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

Wallac OY patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	2	9.1%
2016	2	9.1%
2017	3	13.6%
2018	4	18.2%
2019	2	9.1%
2020	6	27.3%
2021	1	4.5%
2022	1	4.5%
2025partial year	1	4.5%

Which technologies does Wallac OY patent most?

G01N - Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties 20

B01L - Chemical OR Physical Laboratory Apparatus FOR General USE 6

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 2

G01R - Measuring Electric VARIABLES; Measuring Magnetic Variables 2

H03K - Pulse Technique 1

H04Q - Selecting 1

C12Q - Measuring OR Testing Processes Involving Enzymes, Nucleic Acids OR Microorganisms ; Compositions OR Test Papers THEREFOR; Processes OF Preparing Such COMPOSITIONS; Condition-responsive Control IN Microbiological OR Enzymological Processes 1

G02B - Optical Elements, Systems OR Apparatus 1

B26D - CUTTING; Details Common TO Machines FOR Perforating, Punching, Cutting-out, Stamping-out OR Severing 1

Y10T - Technical Subjects Covered BY Former US Classification 1

A61B - DIAGNOSIS; SURGERY; Identification 1

G16H - Healthcare Informatics, i.e. Information AND Communication Technology [ICT] Specially Adapted FOR THE Handling OR Processing OF Medical OR Healthcare Data 1

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

F26B - Drying Solid Materials OR Objects BY Removing Liquid Therefrom 1

Top 14 of 14 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

Wallac OY's patent record in context - here's where to go next.

Wallac OY's lead technology class is G01N (Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties), 90.9% of its portfolio - see every assignee active in that class. Explore G01N
Ranked #13,780 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Wallac OY against Vhernier S.p.A., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 32.6/100 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.