Where does Piper Access, LLC rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Piper Access, LLC ranks #27,127 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 Piper Access, LLC hold?

Piper Access, LLC holds 10 US utility patents granted between 2021 and 2025, spanning 6 technology areas.

What is Piper Access, LLC's Innovation Score?

Piper Access, LLC has an Innovation Score of 39.4 out of 100 (top 38% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Piper Access, LLC focus on?

Piper Access, LLC's top technology area is A61B (DIAGNOSIS; SURGERY; Identification) with 8 patents, ranking #2,086 of 7,127 assignees active in that subclass. Grants appear in 6 CPC subclasses total.

Is Piper Access, LLC's patent grant rate increasing or decreasing?

Insufficient historical data is available to calculate a velocity trend for Piper Access, LLC.

What does claim depth mean for Piper Access, LLC's patents?

Piper Access, LLC's patents average 23.6 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 Piper Access, 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

Piper Access, LLC

USPTO PatentsView assignee record - 10 granted patents across 6 technology areas, recorded in grant years 2021–2025. 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: A61B (DIAGNOSIS; SURGERY; Identification).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Piper ranks #27,127 of 49,997 tracked US assignees by granted-patent volume, with 10 patents across 6 technology areas.

#27,127
of 49,997 US assignees by volume: Top 38%
by Innovation Score (39.4/100): 23.6
avg claims per patent

USPTO PatentsView assignee plate

Corpus R27127 · US Corporation #27,127 · 10 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-DENSE · TYPE-USCORP · SPAN-YRS · BOOK-RICH

GRANTS-MICRO 10 grants
MID-PACK #27,127/49,997
PHOTO-FINISH Piana Nonwovens
CPC-NARROW A61B · 6 areas
INNOV-THIN 39.4/100
CLAIMS-DENSE 23.6 claims/avg
TYPE-USCORP US Corporation
SPAN-YRS 2021–2025 · 5y
BOOK-RICH 9/10 fields

Nearest grant-volume peer: Piana Nonwovens 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 Piper’s 39.4 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 8.3 pts (21%) Velocity 8.3 pts (21%) Breadth 8.7 pts (22%) Claim depth 14.2 pts (36%)

Qualcomm Incorporated · highest

85
Piper Access · this assignee

39
3D Lighting… · lowest

7

What this shows Piper's Innovation Score is 39.4/100 (top 38% 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 Piper?

Each dot is one of Piper’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). Piper’s own 23.6 claims/patent is ABOVE the 17.1 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Piper's grants concentrate

Piper Access, LLC is a focused PatentsView assignee: 6 CPC subclasses with 80% of grants classified under A61B (DIAGNOSIS; SURGERY; Identification). Peak complete grant year is 2021 (4 grants) versus a trough of 1 in 2022. By volume, Piper sits between Piana Nonwovens LLC and Playtika Ltd.

Piper's three-year grant acceleration

Piper Access, LLC shows 5 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.

Piana Nonwovens

10
Pier Tech Systems

10
Piezotech

10
Ping Identity Int…

10
Plants Nouveau

10
Plasan Sasa

10
Plasma Air Intern…

10
Playtika

10
Piper Access ◀

10

What this shows Piper holds 10 patents at rank #27,156, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Piper

By rank, the assignees closest to #27,156 in granted patent volume.

Leaders in A61B (Diagnosis)

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

Piper's Innovation Score vs. every tracked assignee

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

39 Top 38% higher than 62% 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 · 2021–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2021–2019 baseline. Full figures in the table below.

View data table

Piper Access, LLC patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2021	4	40.0%
2022	1	10.0%
2023	2	20.0%
2024	2	20.0%
2025partial year	1	10.0%

Which technologies does Piper Access, LLC patent most?

A61B - DIAGNOSIS; SURGERY; Identification 8

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 8

A61C - DENTISTRY; Apparatus OR Methods FOR Oral OR Dental Hygiene 1

C08G - Macromolecular Compounds Obtained Otherwise Than BY Reactions Only Involving Unsaturated Carbon-to-carbon Bonds 1

A61L - Methods OR Apparatus FOR Sterilising Materials OR Objects IN GENERAL; Disinfection, Sterilisation OR Deodorisation OF AIR; Chemical Aspects OF Bandages, Dressings, Absorbent Pads OR Surgical ARTICLES; Materials FOR Bandages, Dressings, Absorbent Pads OR Surgical Articles 1

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

Piper Access, LLC's patent record in context - here's where to go next.

Piper Access, LLC's lead technology class is A61B (DIAGNOSIS; SURGERY; Identification), 80% of its portfolio - see every assignee active in that class. Explore A61B
Ranked #27,127 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Piper Access, LLC against Piana Nonwovens LLC, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 39.4/100 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.