Where does Prestige Ameritech, Ltd. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Prestige Ameritech, Ltd. ranks #27,173 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 Prestige Ameritech, Ltd. hold?

Prestige Ameritech, Ltd. holds 10 US utility patents granted between 2017 and 2023, spanning 4 technology areas.

What is Prestige Ameritech, Ltd.'s Innovation Score?

Prestige Ameritech, Ltd. has an Innovation Score of 24.4 out of 100 (14th 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 Prestige Ameritech, Ltd. focus on?

Prestige Ameritech, Ltd.'s top technology area is A41D (OUTERWEAR; Protective GARMENTS; Accessories) with 4 patents, ranking #134 of 582 assignees active in that subclass. Grants appear in 4 CPC subclasses total.

Is Prestige Ameritech, Ltd.'s patent grant rate increasing or decreasing?

Prestige Ameritech, Ltd.'s recent grant velocity is -33% 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 Prestige Ameritech, Ltd.'s patents?

Prestige Ameritech, Ltd.'s patents average 7.6 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 Prestige Ameritech, 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 2015–2025 USPTO PatentsView US Corporation

Prestige Ameritech, Ltd.

USPTO PatentsView assignee record - 10 granted patents across 4 technology areas, recorded in grant years 2017–2023. 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: A41D (OUTERWEAR; Protective GARMENTS; Accessories).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Prestige ranks #27,173 of 49,997 tracked US assignees by granted-patent volume, with 10 patents across 4 technology areas.

#27,173
of 49,997 US assignees by volume: 14th percentile
by Innovation Score (24.4/100): 7.6
avg claims per patent: -33%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R27173 · US Corporation #27,173 · 10 grants

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

GRANTS-MICRO 10 grants
MID-PACK #27,173/49,997
PHOTO-FINISH Power8 Tech
CPC-NARROW A41D · 4 areas
INNOV-THIN 24.4/100
CLAIMS-SPARSE 7.6 claims/avg
TYPE-USCORP US Corporation
VEL-DOWN -33% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Power8 Tech. 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 Prestige’s 24.4 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 (34%) Velocity 4.4 pts (18%) Breadth 7.1 pts (29%) Claim depth 4.6 pts (19%)

Qualcomm Incorporated · highest

85
Variable · near

24
Medigenebio · near

24
MF IP Holding · near

24
Prestige Ameritech · this assignee

24
J Choo · near

24
3D Lighting… · lowest

7

What this shows Prestige's Innovation Score is 24.4/100 (14th 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 Prestige?

Each dot is one of Prestige’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). Prestige’s own 7.6 claims/patent is at or below the 11.4 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Prestige's grants concentrate

Prestige Ameritech, Ltd. is a focused PatentsView assignee: 4 CPC subclasses with 40% of grants classified under A41D (OUTERWEAR; Protective GARMENTS; Accessories). Peak complete grant year is 2017 (4 grants) versus a trough of 1 in 2018. By volume, Prestige sits between Power8 Tech. Inc. and Prime Datum, Inc..

Prestige's three-year grant acceleration

Prestige Ameritech, Ltd. shows 2 grants in 2022–2024 against only 3 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.

Power8 Tech

10
Preemadonna

10
Premia Spine

10
Prestan Products

10
Price Industries

10
Pricer AB

10
Primary Weapons

10
Prime Datum

10
Prestige Ameritech ◀

10

What this shows Prestige holds 10 patents at rank #27,174, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Prestige

By rank, the assignees closest to #27,174 in granted patent volume.

Leaders in A41D (Outerwear)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Prestige, neither rank-band nor same-CPC leaders (those blocks stay above). In A41D (Outerwear), Prestige ranks #134 of 582 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (24 here).

MF IP Holding, LLC 24 J. Choo Limited 24 Medigenebio Corporation 24 Variable, Inc. 24

Prestige's Innovation Score vs. every tracked assignee

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

24 14th percentile higher than 14% 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 · 2017–2023

Grants by year

Teal-shaded recent years (2020–present) versus the 2017–2019 baseline. Full figures in the table below.

View data table

Prestige Ameritech, Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2017	4	40.0%
2018	1	10.0%
2019	1	10.0%
2020	2	20.0%
2022	1	10.0%
2023	1	10.0%

Which technologies does Prestige Ameritech, Ltd. patent most?

A41D - OUTERWEAR; Protective GARMENTS; Accessories 4

A41H - Appliances OR Methods FOR Making Clothes, e.g. FOR Dress-making OR FOR Tailoring, NOT Otherwise Provided FOR 1

A61B - DIAGNOSIS; SURGERY; Identification 1

Y10T - Technical Subjects Covered BY Former US Classification 1

Top 4 of 4 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

Prestige Ameritech, Ltd.'s patent record in context - here's where to go next.

Prestige Ameritech, Ltd.'s lead technology class is A41D (OUTERWEAR; Protective GARMENTS; Accessories), 40% of its portfolio - see every assignee active in that class. Explore A41D
Ranked #27,173 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Prestige Ameritech, Ltd. against Power8 Tech. Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 24.4/100 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.