Where does SarTec Corporation rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), SarTec Corporation ranks #21,723 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 SarTec Corporation hold?

SarTec Corporation holds 13 US utility patents granted between 2015 and 2024, spanning 16 technology areas.

What is SarTec Corporation's Innovation Score?

SarTec Corporation has an Innovation Score of 34.9 out of 100 (49th 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 SarTec Corporation focus on?

SarTec Corporation's top technology area is Y02P (Climate Change Mitigation Technologies IN THE Production OR Processing OF Goods) with 7 patents, ranking #1,004 of 4,985 assignees active in that subclass. Grants appear in 16 CPC subclasses total.

Is SarTec Corporation's patent grant rate increasing or decreasing?

SarTec Corporation's recent grant velocity is -14% 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 SarTec Corporation's patents?

SarTec Corporation's patents average 17.6 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 SarTec Corporation 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 US Corporation

SarTec Corporation

USPTO PatentsView assignee record - 13 granted patents across 16 technology areas, recorded in grant years 2015–2024. 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: Y02P (Climate Change Mitigation Technologies IN THE Production OR Processing OF Goods).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Sartec ranks #21,723 of 49,997 tracked US assignees by granted-patent volume, with 13 patents across 16 technology areas.

#21,723
of 49,997 US assignees by volume: 49th percentile
by Innovation Score (34.9/100): 17.6
avg claims per patent: -14%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R21723 · US Corporation #21,723 · 13 grants

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

GRANTS-MICRO 13 grants
MID-PACK #21,723/49,997
PHOTO-FINISH Safeway Safety Step
CPC-FOCUS Y02P · 16 areas
INNOV-THIN 34.9/100
CLAIMS-RICH 17.6 claims/avg
TYPE-USCORP US Corporation
VEL-DOWN -14% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Safeway Safety Step, LLC (±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 Sartec’s 34.9 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 9.1 pts (26%) Velocity 1.1 pts (3%) Breadth 14.1 pts (40%) Claim depth 10.6 pts (30%)

Qualcomm Incorporated · highest

85
SarTec · this assignee

35
3D Lighting… · lowest

7

What this shows Sartec's Innovation Score is 34.9/100 (49th 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 Sartec?

Each dot is one of Sartec’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). Sartec’s own 17.6 claims/patent is ABOVE the 15.5 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Sartec's grants concentrate

SarTec Corporation is a focused PatentsView assignee: 16 CPC subclasses with 53.8% of grants classified under Y02P (Climate Change Mitigation Technologies IN THE Production OR Processing OF Goods). Peak complete grant year is 2020 (4 grants) versus a trough of 1 in 2017. By volume, Sartec sits between Safeway Safety Step, LLC and Scan Coin AB.

Sartec's three-year grant acceleration

SarTec Corporation shows 1 grants in 2022–2024 against only 6 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.

Safeway Safety St…

13
Sanderling Manage…

13
Sandgroup Interna…

13
Sandvik SRP AB

13
Satellite Industr…

13
Sauce Labs

13
Scalable Display

13
Scan Coin AB

13
Sartec ◀

13

What this shows SarTec holds 13 patents at rank #21,788, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near SarTec

By rank, the assignees closest to #21,788 in granted patent volume.

Leaders in Y02P (Climate Change Mitigation Technologies IN THE Production…)

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

Sartec's Innovation Score vs. every tracked assignee

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

35 49th percentile higher than 49% 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 · 2015–2024

Grants by year

Teal-shaded recent years (2020–present) versus the 2015–2019 baseline. Full figures in the table below.

View data table

SarTec Corporation patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	2	15.4%
2016	2	15.4%
2017	1	7.7%
2018	1	7.7%
2019	1	7.7%
2020	4	30.8%
2021	1	7.7%
2024	1	7.7%

Which technologies does SarTec Corporation patent most?

Y02P - Climate Change Mitigation Technologies IN THE Production OR Processing OF Goods 7

B01J - Chemical OR Physical Processes, e.g. Catalysis OR Colloid CHEMISTRY; Their Relevant Apparatus 6

A23K - Fodder 5

A61K - Preparations FOR Medical, Dental OR Toiletry Purposes 5

C11C - Fatty Acids From Fats, Oils OR WAXES; CANDLES; Fats, Oils OR Fatty Acids BY Chemical Modification OF Fats, Oils, OR Fatty Acids Obtained Therefrom 4

C10L - Fuels NOT Otherwise Provided FOR; Natural GAS; Synthetic Natural GAS Obtained BY Processes NOT Covered BY Subclasses C10g OR C10K; Liquified Petroleum GAS; USE OF Additives TO Fuels OR FIRES; Fire-lighters 4

C10G - Cracking Hydrocarbon OILS; Production OF Liquid Hydrocarbon Mixtures, e.g. BY Destructive Hydrogenation, Oligomerisation, Polymerisation ; Recovery OF Hydrocarbon Oils From Oil-shale, Oil-sand, OR GASES; Refining Mixtures Mainly Consisting OF HYDROCARBONS; Reforming OF NAPHTHA; Mineral Waxes 4

A61P - Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations 3

Y02E - Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution 2

Y02W - Climate Change Mitigation Technologies Related TO Wastewater Treatment OR Waste Management 2

C11B - Producing, e.g. BY Pressing RAW Materials OR BY Extraction From Waste Materials, Refining OR Preserving Fats, Fatty Substances, e.g. Lanolin, Fatty Oils OR WAXES; Essential OILS; Perfumes 2

C07C - Acyclic OR Carbocyclic Compounds 2

C10B - Destructive Distillation OF Carbonaceous Materials FOR Production OF GAS, Coke, TAR, OR Similar Materials 1

C08J - WORKING-UP; General Processes OF COMPOUNDING; After-treatment NOT Covered BY Subclasses C08b, C08c, C08f, C08g or C08h 1

C08B - POLYSACCHARIDES; Derivatives Thereof 1

Top 15 of 16 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

SarTec Corporation's patent record in context - here's where to go next.

SarTec Corporation's lead technology class is Y02P (Climate Change Mitigation Technologies IN THE Production OR Processing OF Goods), 53.8% of its portfolio - see every assignee active in that class. Explore Y02P
Ranked #21,723 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare SarTec Corporation against Safeway Safety Step, LLC, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 34.9/100 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.