Where does Sarah Wells, LLC rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Sarah Wells, LLC ranks #37,340 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 Sarah Wells, LLC hold?

Sarah Wells, LLC holds 7 US utility patents granted between 2018 and 2024, spanning 2 technology areas.

What is Sarah Wells, LLC's Innovation Score?

Sarah Wells, LLC has an Innovation Score of 26.6 out of 100 (21st percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Sarah Wells, LLC's patent grant rate increasing or decreasing?

Sarah Wells, LLC'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 Sarah Wells, LLC's patents?

Sarah Wells, LLC's patents average 1.7 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 Sarah Wells, LLC 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

Sarah Wells, LLC

Q: What technology areas does Sarah Wells, LLC focus on?

Sarah Wells, LLC's top technology area is A61M (Devices FOR Introducing Media Into, OR Onto, THE Body ; Devices FOR Transducing Body Media OR FOR Taking Media From THE Body ; Devices FOR Producing OR Ending Sleep OR Stupor) with 1 patents, ranking #2,627 of 3,490 assignees active in that subclass. Grants appear in 2 CPC subclasses total.

USPTO PatentsView assignee record - 7 granted patents across 2 technology areas, recorded in grant years 2018–2024. 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: A61M (Devices FOR Introducing Media Into, OR Onto, THE Body ; Devices FOR Transducing Body Media OR FOR Taking Media From THE Body ; Devices FOR Producing OR Ending Sleep OR Stupor).

Compiled by PlainPatent · May 15, 2026

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Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Sarah ranks #37,340 of 49,997 tracked US assignees by granted-patent volume, with 7 patents across 2 technology areas.

#37,340
of 49,997 US assignees by volume: 21st percentile
by Innovation Score (26.6/100): 1.7
avg claims per patent: +150%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R37340 · US Corporation #37,340 · 7 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-SPARSE · TYPE-USCORP · VEL-SURGE · BOOK-FULL

GRANTS-MICRO 7 grants
MID-PACK #37,340/49,997
PHOTO-FINISH Sanoculis
CPC-NARROW A61M · 2 areas
INNOV-THIN 26.6/100
CLAIMS-SPARSE 1.7 claims/avg
TYPE-USCORP US Corporation
VEL-SURGE +150% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Sanoculis Ltd (±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 Sarah’s 26.6 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 7.2 pts (27%) Velocity 13.3 pts (50%) Breadth 5.0 pts (19%) Claim depth 1.0 pts (4%)

Qualcomm Incorporated · highest

85
Sarah Wells · this assignee

27
3D Lighting… · lowest

7

What this shows Sarah's Innovation Score is 26.6/100 (21st 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 Sarah?

Each dot is one of Sarah’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). Sarah’s own 1.7 claims/patent is at or below the 11.9 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Sarah's grants concentrate

Sarah Wells, LLC is a focused PatentsView assignee: 2 CPC subclasses with 14.3% of grants classified under A61M (Devices FOR Introducing Media Into, OR Onto, THE Body ; Devices FOR Transducing Body Media OR FOR Taking Media From THE Body ; Devices FOR Producing OR Ending Sleep OR Stupor). Peak complete grant year is 2024 (3 grants) versus a trough of 1 in 2018. By volume, Sarah sits between Sanoculis Ltd and Sauermann Industrie.

Sarah's three-year grant acceleration

Sarah Wells, LLC shows 4 grants in 2022–2024 against only 2 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.

Sanoculis

7
Sant'orsola Socie…

7
Santos

7
Saol International

7
Sarine Color

7
Sarine

7
Satiogen Pharmace…

7
Sauermann Industr…

7
Sarah Wells ◀

7

What this shows Sarah holds 7 patents at rank #37,302, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Sarah

By rank, the assignees closest to #37,302 in granted patent volume.

Leaders in A61M (Devices FOR Introducing Media Into)

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

Sarah's Innovation Score vs. every tracked assignee

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

27 21st percentile higher than 21% 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 · 2018–2024

Grants by year

Teal-shaded recent years (2020–present) versus the 2018–2019 baseline. Full figures in the table below.

View data table

Sarah Wells, LLC patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2018	1	14.3%
2019	1	14.3%
2020	1	14.3%
2023	1	14.3%
2024	3	42.9%

Which technologies does Sarah Wells, LLC patent most?

A61M - Devices FOR Introducing Media Into, OR Onto, THE Body ; Devices FOR Transducing Body Media OR FOR Taking Media From THE Body ; Devices FOR Producing OR Ending Sleep OR Stupor 1

A41C - CORSETS; Brassieres 1

Top 2 of 2 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

Sarah Wells, LLC's patent record in context - here's where to go next.

Sarah Wells, LLC's lead technology class is A61M (Devices FOR Introducing Media Into, OR Onto, THE Body ; Devices FOR Transducing Body Media OR FOR Taking Media From THE Body ; Devices FOR Producing OR Ending Sleep OR Stupor), 14.3% of its portfolio - see every assignee active in that class. Explore A61M
Ranked #37,340 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Sarah Wells, LLC against Sanoculis Ltd, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 26.6/100 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.