Where does iPierian, Inc. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), iPierian, Inc. ranks #29,133 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 iPierian, Inc. hold?

iPierian, Inc. holds 9 US utility patents granted between 2015 and 2019, spanning 5 technology areas.

What is iPierian, Inc.'s Innovation Score?

iPierian, Inc. 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%).

Is iPierian, Inc.'s patent grant rate increasing or decreasing?

iPierian, Inc.'s recent grant velocity is -100% 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 iPierian, Inc.'s patents?

iPierian, Inc.'s patents average 31.8 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 iPierian, Inc. 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

iPierian, Inc.

Q: What technology areas does iPierian, Inc. focus on?

iPierian, Inc.'s top technology area is G01N (Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties) with 9 patents. Grants appear in 5 CPC subclasses total.

USPTO PatentsView assignee record - 9 granted patents across 5 technology areas, recorded in grant years 2015–2019. 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: G01N (Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, ipierian ranks #29,133 of 49,997 tracked US assignees by granted-patent volume, with 9 patents across 5 technology areas.

#29,133
of 49,997 US assignees by volume: 36th percentile
by Innovation Score (30.9/100): 31.8
avg claims per patent: -100%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R29133 · US Corporation #29,133 · 9 grants

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

GRANTS-MICRO 9 grants
MID-PACK #29,133/49,997
PHOTO-FINISH fmad engineering…
CPC-NARROW G01N · 5 areas
INNOV-THIN 30.9/100
CLAIMS-DENSE 31.8 claims/avg
TYPE-USCORP US Corporation
VEL-DROP -100% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: fmad engineering kabushiki gaisha (±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.

Qualcomm Incorporated · highest

85
iPierian · this assignee

31
3D Lighting… · lowest

7

What this shows ipierian'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.

Where ipierian's grants concentrate

iPierian, Inc. is a focused PatentsView assignee: 5 CPC subclasses with 100% of grants classified under G01N (Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties). Peak complete grant year is 2015 (4 grants) versus a trough of 1 in 2016. By volume, ipierian sits between fmad engineering kabushiki gaisha and instagrid GmbH.

fmad engineering…

9
i911 International

9
iad Gesellschaft…

9
ip Tech Pros

9
ischemaview

9
iteos Therapeutics

9
ibidi

9
instagrid

9
ipierian ◀

9

What this shows iPierian holds 9 patents at rank #30,681, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near iPierian

By rank, the assignees closest to #30,681 in granted patent volume.

Leaders in G01N (Investigating OR Analysing Materials BY Determining Their…)

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

ipierian'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 · 2015–2019

Grants by year

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

View data table

iPierian, Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	4	44.4%
2016	1	11.1%
2017	2	22.2%
2018	1	11.1%
2019	1	11.1%

Which technologies does iPierian, Inc. patent most?

G01N - Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties 9

C07K - Peptides 9

A61K - Preparations FOR Medical, Dental OR Toiletry Purposes 9

Y10S - Technical Subjects Covered BY Former Uspc Cross-reference ART Collections [XRACs] AND Digests 5

A61P - Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations 4

Top 5 of 5 technology areas

Where it ranks

Overall rank by patents

#29,133

of 49,997 tracked assignees

Innovation Score

30.9 out of 100

View all rankings →

Data Source

USPTO PatentsView, US granted patents 2015–2025

How is Innovation Score calculated?

What to do with this data

iPierian, Inc.'s patent record in context - here's where to go next.

iPierian, Inc.'s lead technology class is G01N (Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties), 100% of its portfolio - see every assignee active in that class. Explore G01N
Ranked #29,133 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare iPierian, Inc. against fmad engineering kabushiki gaisha, 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.