Where does Pearl Inc. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Pearl Inc. ranks #32,816 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 Pearl Inc. hold?

Pearl Inc. holds 8 US utility patents granted between 2021 and 2023, spanning 8 technology areas.

What is Pearl Inc.'s Innovation Score?

Pearl Inc. has an Innovation Score of 35.7 out of 100 (top 49% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

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

Insufficient historical data is available to calculate a velocity trend for Pearl Inc..

What does claim depth mean for Pearl Inc.'s patents?

Pearl Inc.'s patents average 19.0 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 Pearl 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

Pearl Inc.

Q: What technology areas does Pearl Inc. focus on?

Pearl Inc.'s top technology area is G16H (Healthcare Informatics, i.e. Information AND Communication Technology [ICT] Specially Adapted FOR THE Handling OR Processing OF Medical OR Healthcare Data) with 8 patents, ranking #601 of 3,149 assignees active in that subclass. Grants appear in 8 CPC subclasses total.

USPTO PatentsView assignee record - 8 granted patents across 8 technology areas, recorded in grant years 2021–2023. 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: G16H (Healthcare Informatics, i.e. Information AND Communication Technology [ICT] Specially Adapted FOR THE Handling OR Processing OF Medical OR Healthcare Data).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Pearl ranks #32,816 of 49,997 tracked US assignees by granted-patent volume, with 8 patents across 8 technology areas.

#32,816
of 49,997 US assignees by volume: Top 49%
by Innovation Score (35.7/100): 19.0
avg claims per patent

USPTO PatentsView assignee plate

Corpus R32816 · US Corporation #32,816 · 8 grants

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

GRANTS-MICRO 8 grants
MID-PACK #32,816/49,997
PHOTO-FINISH Pastoral Greenhouse…
CPC-NARROW G16H · 8 areas
INNOV-THIN 35.7/100
CLAIMS-RICH 19.0 claims/avg
TYPE-USCORP US Corporation
SPAN-YRS 2021–2023 · 3y
BOOK-RICH 9/10 fields

Nearest grant-volume peer: Pastoral Greenhouse Gas Research Limited (±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 Pearl’s 35.7 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 7.6 pts (21%) Velocity 6.7 pts (19%) Breadth 10.0 pts (28%) Claim depth 11.4 pts (32%)

Qualcomm Incorporated · highest

85
Pearl · this assignee

36
3D Lighting… · lowest

7

What this shows Pearl's Innovation Score is 35.7/100 (top 49% 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 Pearl?

Each dot is one of Pearl’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). Pearl’s own 19.0 claims/patent is ABOVE the 15.1 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Pearl's grants concentrate

Pearl Inc. is a focused PatentsView assignee: 8 CPC subclasses with 100% of grants classified under G16H (Healthcare Informatics, i.e. Information AND Communication Technology [ICT] Specially Adapted FOR THE Handling OR Processing OF Medical OR Healthcare Data). Peak complete grant year is 2021 (4 grants) versus a trough of 1 in 2022. By volume, Pearl sits between Pastoral Greenhouse Gas Research Limited and Penta 5 USA, LLC.

Pearl's three-year grant acceleration

Pearl Inc. shows 4 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.

Pastoral Greenhou…

8
Pathologica

8
Peacs Investments…

8
Peak Power

8
Peck Tech Consult…

8
Pen

8
Pencil Learning

8
Penta 5 USA

8
Pearl ◀

8

What this shows Pearl holds 8 patents at rank #32,871, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Pearl

By rank, the assignees closest to #32,871 in granted patent volume.

Leaders in G16H (Healthcare Informatics)

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

Pearl's Innovation Score vs. every tracked assignee

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

36 Top 49% higher than 51% 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 · 2021–2023

Grants by year

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

View data table

Pearl Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2021	4	50.0%
2022	1	12.5%
2023	3	37.5%

Which technologies does Pearl Inc. patent most?

G16H - Healthcare Informatics, i.e. Information AND Communication Technology [ICT] Specially Adapted FOR THE Handling OR Processing OF Medical OR Healthcare Data 8

G06F - Electric Digital Data Processing 5

G06N - Computing Arrangements Based ON Specific Computational Models 5

G06Q - Information AND Communication Technology [ICT] Specially Adapted FOR Administrative, Commercial, Financial, Managerial OR Supervisory PURPOSES; Systems OR Methods Specially Adapted FOR Administrative, Commercial, Financial, Managerial OR Supervisory Purposes, NOT Otherwise Provided FOR 4

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

G06T - Image Data Processing OR Generation, IN General 3

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

G06V - Image OR Video Recognition OR Understanding 1

Top 8 of 8 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

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

Pearl Inc.'s lead technology class is G16H (Healthcare Informatics, i.e. Information AND Communication Technology [ICT] Specially Adapted FOR THE Handling OR Processing OF Medical OR Healthcare Data), 100% of its portfolio - see every assignee active in that class. Explore G16H
Ranked #32,816 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Pearl Inc. against Pastoral Greenhouse Gas Research Limited, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 35.7/100 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.