Where does Sartorius Stedim Chromatography Systems Ltd. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Sartorius Stedim Chromatography Systems Ltd. ranks #42,811 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 Sartorius Stedim Chromatography Systems Ltd. hold?

Sartorius Stedim Chromatography Systems Ltd. holds 6 US utility patents granted between 2023 and 2025, spanning 6 technology areas.

What is Sartorius Stedim Chromatography Systems Ltd.'s Innovation Score?

Sartorius Stedim Chromatography Systems Ltd. has an Innovation Score of 42.1 out of 100 (top 31% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Sartorius Stedim Chromatography Systems Ltd. focus on?

Sartorius Stedim Chromatography Systems Ltd.'s top technology area is B01D (Separation) with 6 patents, ranking #781 of 3,536 assignees active in that subclass. Grants appear in 6 CPC subclasses total.

Is Sartorius Stedim Chromatography Systems Ltd.'s patent grant rate increasing or decreasing?

Insufficient historical data is available to calculate a velocity trend for Sartorius Stedim Chromatography Systems Ltd..

What does claim depth mean for Sartorius Stedim Chromatography Systems Ltd.'s patents?

Sartorius Stedim Chromatography Systems Ltd.'s patents average 11.2 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.

USPTO 2015–2025 USPTO PatentsView Foreign Corporation

Sartorius Stedim Chromatography Systems Ltd.

Q: How is the Sartorius Stedim Chromatography Systems Ltd. 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 PatentsView assignee record - 6 granted patents across 6 technology areas, recorded in grant years 2023–2025. 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: B01D (Separation).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Sartorius ranks #42,811 of 49,997 tracked US assignees by granted-patent volume, with 6 patents across 6 technology areas.

#42,811
of 49,997 US assignees by volume: Top 31%
by Innovation Score (42.1/100): 11.2
avg claims per patent

USPTO PatentsView assignee plate

Corpus R42811 · Foreign Corporation #42,811 · 6 grants

GRANTS-MICRO · LOWER-Q · PHOTO-FINISH · CPC-NARROW · INNOV-PAR · CLAIMS-PAR · TYPE-FRNCORP · SPAN-YRS · BOOK-RICH

GRANTS-MICRO 6 grants
LOWER-Q #42,811/49,997
PHOTO-FINISH Sanderson Macleod
CPC-NARROW B01D · 6 areas
INNOV-PAR 42.1/100
CLAIMS-PAR 11.2 claims/avg
TYPE-FRNCORP Foreign Corp
SPAN-YRS 2023–2025 · 3y
BOOK-RICH 9/10 fields

Nearest grant-volume peer: Sanderson Macleod, Inc. (±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 Sartorius’s 42.1 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 6.7 pts (16%) Velocity 20.0 pts (48%) Breadth 8.7 pts (21%) Claim depth 6.7 pts (16%)

Qualcomm Incorporated · highest

85
Sartorius Stedim… · this assignee

42
3D Lighting… · lowest

7

What this shows Sartorius's Innovation Score is 42.1/100 (top 31% 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 Sartorius?

Each dot is one of Sartorius’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). Sartorius’s own 11.2 claims/patent is at or below the 14.0 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Sartorius's grants concentrate

Sartorius Stedim Chromatography Systems Ltd. is a focused PatentsView assignee: 6 CPC subclasses with 100% of grants classified under B01D (Separation). Peak complete grant year is 2024 (3 grants) versus a trough of 1 in 2023. By volume, Sartorius sits between Sanderson Macleod, Inc. and Scaleo Chip.

Sartorius's three-year grant acceleration

Sartorius Stedim Chromatography Systems Ltd. shows 4 grants in 2022–2024 against only 0 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.

Sanderson Macleod

6
Sandvik Mining an…

6
Sapiens Steering…

6
Sargent & Greenle…

6
Satelles

6
Saunders Archery

6
Scale-tec

6
Scaleo Chip

6
Sartorius Stedim… ◀

6

What this shows Sartorius holds 6 patents at rank #43,096, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Sartorius

By rank, the assignees closest to #43,096 in granted patent volume.

Leaders in B01D (Separation)

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

Sartorius's Innovation Score vs. every tracked assignee

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

42 Top 31% higher than 69% 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 · 2023–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2023–2019 baseline. Full figures in the table below.

View data table

Sartorius Stedim Chromatography Systems Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2023	1	16.7%
2024	3	50.0%
2025partial year	2	33.3%

Which technologies does Sartorius Stedim Chromatography Systems Ltd. patent most?

B01D - Separation 6

G01N - Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties 5

F16K - VALVES; TAPS; COCKS; ACTUATING-FLOATS; Devices FOR Venting OR Aerating 3

C12P - Fermentation OR Enzyme-using Processes TO Synthesise A Desired Chemical Compound OR Composition OR TO Separate Optical Isomers From A Racemic Mixture 1

C07K - Peptides 1

C12M - Apparatus FOR Enzymology OR MICROBIOLOGY; Apparatus FOR Culturing Microorganisms FOR Producing Biomass, FOR Growing Cells OR FOR Obtaining Fermentation OR Metabolic Products, i.e. Bioreactors OR Fermenters 1

Top 6 of 6 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

Sartorius Stedim Chromatography Systems Ltd.'s patent record in context - here's where to go next.

Sartorius Stedim Chromatography Systems Ltd.'s lead technology class is B01D (Separation), 100% of its portfolio - see every assignee active in that class. Explore B01D
Ranked #42,811 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Sartorius Stedim Chromatography Systems Ltd. against Sanderson Macleod, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 42.1/100 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.