Where does Sasoi Performance Chemicals GmbH rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Sasoi Performance Chemicals GmbH ranks #23,338 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 Sasoi Performance Chemicals GmbH hold?

Sasoi Performance Chemicals GmbH holds 12 US utility patents granted between 2016 and 2020, spanning 13 technology areas.

What is Sasoi Performance Chemicals GmbH's Innovation Score?

Sasoi Performance Chemicals GmbH has an Innovation Score of 31.6 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%).

What technology areas does Sasoi Performance Chemicals GmbH focus on?

Sasoi Performance Chemicals GmbH's top technology area is C09K (Materials FOR Miscellaneous Applications, NOT Provided FOR Elsewhere) with 7 patents, ranking #374 of 1,605 assignees active in that subclass. Grants appear in 13 CPC subclasses total.

Is Sasoi Performance Chemicals GmbH's patent grant rate increasing or decreasing?

Sasoi Performance Chemicals GmbH's recent grant velocity is -67% 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 Sasoi Performance Chemicals GmbH's patents?

Sasoi Performance Chemicals GmbH's patents average 16.7 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 Sasoi Performance Chemicals GmbH 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

Sasoi Performance Chemicals GmbH

USPTO PatentsView assignee record - 12 granted patents across 13 technology areas, recorded in grant years 2016–2020. 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: C09K (Materials FOR Miscellaneous Applications, NOT Provided FOR Elsewhere).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Sasoi ranks #23,338 of 49,997 tracked US assignees by granted-patent volume, with 12 patents across 13 technology areas.

#23,338
of 49,997 US assignees by volume: 38th percentile
by Innovation Score (31.6/100): 16.7
avg claims per patent: -67%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R23338 · Foreign Corporation #23,338 · 12 grants

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

GRANTS-MICRO 12 grants
MID-PACK #23,338/49,997
PHOTO-FINISH Salflex Polymers
CPC-FOCUS C09K · 13 areas
INNOV-THIN 31.6/100
CLAIMS-RICH 16.7 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DROP -67% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Salflex Polymers Limited (±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 Sasoi’s 31.6 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 8.9 pts (28%) Velocity 0.0 pts (0%) Breadth 12.7 pts (40%) Claim depth 10.0 pts (32%)

Qualcomm Incorporated · highest

85
Sasoi Performance… · this assignee

32
3D Lighting… · lowest

7

What this shows Sasoi's Innovation Score is 31.6/100 (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 Sasoi?

Each dot is one of Sasoi’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). Sasoi’s own 16.7 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.

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

Where Sasoi's grants concentrate

Sasoi Performance Chemicals GmbH is a focused PatentsView assignee: 13 CPC subclasses with 58.3% of grants classified under C09K (Materials FOR Miscellaneous Applications, NOT Provided FOR Elsewhere). Peak complete grant year is 2018 (4 grants) versus a trough of 1 in 2017. By volume, Sasoi sits between Syntorr Inc. and Schroeder & Tremayne, Inc..

Syntorr

12
Salflex Polymers

12
Sandisk Semicondu…

12
Sandcraft

12
Saurer Germany &…

12
Savox Communicati…

12
Scarab Genomics

12
Schroeder & Trema…

12
Sasoi Performance… ◀

12

What this shows Sasoi holds 12 patents at rank #23,413, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Sasoi

By rank, the assignees closest to #23,413 in granted patent volume.

Leaders in C09K (Materials FOR Miscellaneous Applications)

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

Sasoi'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 · 2016–2020

Grants by year

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

View data table

Sasoi Performance Chemicals GmbH patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2016	2	16.7%
2017	1	8.3%
2018	4	33.3%
2019	2	16.7%
2020	3	25.0%

Which technologies does Sasoi Performance Chemicals GmbH patent most?

C09K - Materials FOR Miscellaneous Applications, NOT Provided FOR Elsewhere 7

E21B - Earth OR Rock DRILLING; Obtaining OIL, GAS, Water, Soluble OR Meltable Materials OR A Slurry OF Minerals From Wells 5

C01P - Indexing Scheme Relating TO Structural AND Physical Aspects OF Solid Inorganic Compounds 3

C08K - Use of inorganic or non-macromolecular organic substances as compounding ingredients 2

C07C - Acyclic OR Carbocyclic Compounds 2

C08F - Macromolecular Compounds Obtained BY Reactions Only Involving Carbon-to-carbon Unsaturated Bonds 2

C01F - Compounds OF THE Metals Beryllium, Magnesium, Aluminium, Calcium, Strontium, Barium, Radium, Thorium, OR OF THE Rare-earth Metals 2

C07F - Acyclic, Carbocyclic OR Heterocyclic Compounds Containing Elements Other Than Carbon, Hydrogen, Halogen, Oxygen, Nitrogen, Sulfur, Selenium OR Tellurium 2

C10M - Lubricating Compositions ; USE OF Chemical Substances Either Alone OR AS Lubricating Ingredients IN A Lubricating Composition 1

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 1

C04B - Lime, MAGNESIA; SLAG; CEMENTS; Compositions Thereof, e.g. Mortars, Concrete OR Like Building MATERIALS; Artificial Stone ; Ceramics ; REFRACTORIES; Treatment OF Natural Stone 1

C09C - Treatment OF Inorganic Materials, Other Than Fibrous Fillers, TO Enhance Their Pigmenting OR Filling Properties ; Preparation OF Carbon Black ; ; Preparation OF Inorganic Materials Which ARE NO Single Chemical Compounds AND Which ARE Mainly Used AS Pigments OR Fillers 1

B01J - Chemical OR Physical Processes, e.g. Catalysis OR Colloid CHEMISTRY; Their Relevant Apparatus 1

Top 13 of 13 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

Sasoi Performance Chemicals GmbH's patent record in context - here's where to go next.

Sasoi Performance Chemicals GmbH's lead technology class is C09K (Materials FOR Miscellaneous Applications, NOT Provided FOR Elsewhere), 58.3% of its portfolio - see every assignee active in that class. Explore C09K
Ranked #23,338 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Sasoi Performance Chemicals GmbH against Syntorr Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 31.6/100 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.