Where does Siemens Mobility SAS rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Siemens Mobility SAS ranks #37,529 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 Siemens Mobility SAS hold?

Siemens Mobility SAS holds 7 US utility patents granted between 2019 and 2024, spanning 7 technology areas.

What is Siemens Mobility SAS's Innovation Score?

Siemens Mobility SAS has an Innovation Score of 30.9 out of 100 (36th 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 Siemens Mobility SAS focus on?

Siemens Mobility SAS's top technology area is B61L (Guiding Railway TRAFFIC; Ensuring THE Safety OF Railway Traffic) with 7 patents, ranking #47 of 195 assignees active in that subclass. Grants appear in 7 CPC subclasses total.

Is Siemens Mobility SAS's patent grant rate increasing or decreasing?

Siemens Mobility SAS's recent grant velocity is +150% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Siemens Mobility SAS's patents?

Siemens Mobility SAS's patents average 15.6 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 Siemens Mobility SAS 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

Siemens Mobility SAS

USPTO PatentsView assignee record - 7 granted patents across 7 technology areas, recorded in grant years 2019–2024. 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: B61L (Guiding Railway TRAFFIC; Ensuring THE Safety OF Railway Traffic).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Siemens ranks #37,529 of 49,997 tracked US assignees by granted-patent volume, with 7 patents across 7 technology areas.

#37,529
of 49,997 US assignees by volume: 36th percentile
by Innovation Score (30.9/100): 15.6
avg claims per patent: +150%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R37529 · Foreign Corporation #37,529 · 7 grants

GRANTS-MICRO · LOWER-Q · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-RICH · TYPE-FRNCORP · VEL-SURGE · BOOK-FULL

GRANTS-MICRO 7 grants
LOWER-Q #37,529/49,997
PHOTO-FINISH ShotTracker
CPC-NARROW B61L · 7 areas
INNOV-THIN 30.9/100
CLAIMS-RICH 15.6 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +150% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: ShotTracker, 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 Siemens’s 30.9 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 7.2 pts (23%) Velocity 5.0 pts (16%) Breadth 9.4 pts (30%) Claim depth 9.3 pts (30%)

Qualcomm Incorporated · highest

85
Siemens Mobility SAS · this assignee

31
3D Lighting… · lowest

7

What this shows Siemens's Innovation Score is 30.9/100 (36th 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 Siemens?

Each dot is one of Siemens’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). Siemens’s own 15.6 claims/patent is ABOVE the 14.9 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Siemens's grants concentrate

Siemens Mobility SAS is a focused PatentsView assignee: 7 CPC subclasses with 100% of grants classified under B61L (Guiding Railway TRAFFIC; Ensuring THE Safety OF Railway Traffic). Peak complete grant year is 2024 (3 grants) versus a trough of 2 in 2019. By volume, Siemens sits between ShotTracker, Inc. and Signifier Medical Technologies Limited.

Siemens's three-year grant acceleration

Siemens Mobility SAS shows 3 grants in 2022–2024 against only 4 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.

Shottracker

7
Shuert Technology

7
Simpore

7
Siematic Möbelwer…

7
Sierra Pacific In…

7
Signal Solutions

7
Signalrx Pharmace…

7
Signifier Medical

7
Siemens Mobility… ◀

7

What this shows Siemens holds 7 patents at rank #37,628, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Siemens

By rank, the assignees closest to #37,628 in granted patent volume.

Leaders in B61L (Guiding Railway Traffic)

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

Siemens's Innovation Score vs. every tracked assignee

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

31 36th percentile higher than 36% 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 · 2019–2024

Grants by year

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

View data table

Siemens Mobility SAS patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2019	2	28.6%
2020	2	28.6%
2024	3	42.9%

Which technologies does Siemens Mobility SAS patent most?

B61L - Guiding Railway TRAFFIC; Ensuring THE Safety OF Railway Traffic 7

H04N - Pictorial Communication, e.g. Television 2

G06T - Image Data Processing OR Generation, IN General 1

G06V - Image OR Video Recognition OR Understanding 1

H04L - Transmission OF Digital Information, e.g. Telegraphic Communication 1

B61F - Rail Vehicle Suspensions, e.g. Underframes, Bogies OR Arrangements OF Wheel AXLES; Rail Vehicles FOR USE ON Tracks OF Different WIDTH; Preventing Derailing OF Rail VEHICLES; Wheel Guards, Obstruction Removers OR THE Like FOR Rail Vehicles 1

H01H - Electric SWITCHES; RELAYS; SELECTORS; Emergency Protective Devices 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

Siemens Mobility SAS's patent record in context - here's where to go next.

Siemens Mobility SAS's lead technology class is B61L (Guiding Railway TRAFFIC; Ensuring THE Safety OF Railway Traffic), 100% of its portfolio - see every assignee active in that class. Explore B61L
Ranked #37,529 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Siemens Mobility SAS against ShotTracker, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 30.9/100 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.