Where does ip.access Limited rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), ip.access Limited ranks #12,991 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 ip.access Limited hold?

ip.access Limited holds 23 US utility patents granted between 2015 and 2021, spanning 3 technology areas.

What is ip.access Limited's Innovation Score?

ip.access Limited has an Innovation Score of 26.5 out of 100 (20th 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 ip.access Limited focus on?

ip.access Limited's top technology area is H04W (Wireless Communication Networks) with 23 patents, ranking #684 of 5,904 assignees active in that subclass. Grants appear in 3 CPC subclasses total.

Is ip.access Limited's patent grant rate increasing or decreasing?

ip.access Limited's recent grant velocity is -90% 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 ip.access Limited's patents?

ip.access Limited's patents average 15.7 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 ip.access Limited 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

ip.access Limited

USPTO PatentsView assignee record - 23 granted patents across 3 technology areas, recorded in grant years 2015–2021. 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: H04W (Wireless Communication Networks).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, ip.access ranks #12,991 of 49,997 tracked US assignees by granted-patent volume, with 23 patents across 3 technology areas.

#12,991
of 49,997 US assignees by volume: 20th percentile
by Innovation Score (26.5/100): 15.7
avg claims per patent: -90%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R12991 · Foreign Corporation #12,991 · 23 grants

GRANTS-SMALL · MID-PACK · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-RICH · TYPE-FRNCORP · VEL-DROP · BOOK-FULL

GRANTS-SMALL 23 grants
MID-PACK #12,991/49,997
PHOTO-FINISH argenx BV
CPC-NARROW H04W · 3 areas
INNOV-THIN 26.5/100
CLAIMS-RICH 15.7 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DROP -90% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: argenx BV (±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 ip.access’s 26.5 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 11.0 pts (42%) Velocity 0.0 pts (0%) Breadth 6.1 pts (23%) Claim depth 9.4 pts (35%)

Qualcomm Incorporated · highest

85
ip access · this assignee

27
3D Lighting… · lowest

7

What this shows ip.access's Innovation Score is 26.5/100 (20th 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 ip.access?

Each dot is one of ip.access’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). ip.access’s own 15.7 claims/patent is ABOVE the 13.4 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where ip.access's grants concentrate

ip.access Limited is a focused PatentsView assignee: 3 CPC subclasses with 100% of grants classified under H04W (Wireless Communication Networks). Peak complete grant year is 2016 (9 grants) versus a trough of 1 in 2019. By volume, ip.access sits between Zhejiang Arru Pet Products Co., Ltd. and 42Maru Inc..

Zhejiang Arru Pet…

23
argenx BV

23
avateramedical

23
ihear Medical

23
miroculus

23
nutonomy

23
ip access ◀

23
1304338 Alberta

22
42maru

22

What this shows ip.access holds 23 patents at rank #13,269, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near ipaccess

By rank, the assignees closest to #13,269 in granted patent volume.

Leaders in H04W (Wireless Communication Networks)

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

ip.access's Innovation Score vs. every tracked assignee

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

27 20th percentile higher than 20% 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 · 2015–2021

Grants by year

Teal-shaded recent years (2020–present) versus the 2015–2019 baseline. Full figures in the table below.

View data table

ip.access Limited patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	4	17.4%
2016	9	39.1%
2017	4	17.4%
2018	3	13.0%
2019	1	4.3%
2020	1	4.3%
2021	1	4.3%

Which technologies does ip.access Limited patent most?

H04W - Wireless Communication Networks 23

H04L - Transmission OF Digital Information, e.g. Telegraphic Communication 4

H04B - Transmission 1

Top 3 of 3 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

ip.access Limited's patent record in context - here's where to go next.

ip.access Limited's lead technology class is H04W (Wireless Communication Networks), 100% of its portfolio - see every assignee active in that class. Explore H04W
Ranked #12,991 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare ip.access Limited against Zhejiang Arru Pet Products Co., Ltd., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 26.5/100 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.