Where does PML Screening, Llc rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), PML Screening, Llc ranks #23,215 of 50,000 assignees by granted-patent volume, the same sort as the companies listing and top-holders ranking. See /methodology/#corpus-placement.

How many patents does PML Screening, Llc hold?

PML Screening, Llc holds 12 US utility patents granted between 2019 and 2025, spanning 5 technology areas.

What is PML Screening, Llc's Innovation Score?

PML Screening, Llc has an Innovation Score of 35.8 out of 100 (top 48% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is PML Screening, Llc's patent grant rate increasing or decreasing?

PML Screening, Llc's recent grant velocity is +600% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for PML Screening, Llc's patents?

PML Screening, Llc's patents average 31.5 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 PML Screening, 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

PML Screening, Llc

Q: What technology areas does PML Screening, Llc focus on?

PML Screening, Llc's top technology area is C12Q (MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS ; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES) with 12 patents. Grants appear in 5 CPC subclasses total.

USPTO PatentsView assignee record - 12 granted patents across 5 technology areas, recorded in grant years 2019–2025. 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: C12Q (MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS ; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICR).

Compiled by PlainPatent · May 15, 2026

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, PML ranks #23,215 of 50,000 tracked US assignees by granted-patent volume, with 12 patents across 5 technology areas.

#23,215
of 50,000 US assignees by volume: Top 48%
by Innovation Score (35.8/100): 31.5
avg claims per patent: +600%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R23215 · US Corporation #23,215 · 12 grants

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

GRANTS-MICRO 12 grants
MID-PACK #23,215/50,000
PHOTO-FINISH PICOMOLE
CPC-NARROW C12Q · 5 areas
INNOV-THIN 35.8/100
CLAIMS-DENSE 31.5 claims/avg
TYPE-USCORP US Corporation
VEL-SURGE +600% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Picomole 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.

Qualcomm Incorporated · highest

85
PML Screening · this assignee

36
3D Lighting Innovati… · lowest

7

What this shows PML's Innovation Score is 35.8/100 (top 48% 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 PML's grants concentrate

PML Screening, Llc is a focused PatentsView assignee: 5 CPC subclasses with 100% of grants classified under C12Q (MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS ; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICR). Peak complete grant year is 2024 (3 grants) versus a trough of 1 in 2019. By volume, PML sits between Picomole Inc. and POU CHEN Corporation.

Picomole

12
Piedek Technical…

12
Pipbin

12
Plastic Logic

12
POLA Chemical Ind…

12
Pontificia Univer…

12
Portwell

12
POU CHEN

12
PML Screening ◀

12

What this shows PML holds 12 patents at rank #23,174, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near PML

By rank, the assignees closest to #23,174 in granted patent volume.

Leaders in C12Q (Measuring OR Testing Processes Involving Enzymes)

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

PML's Innovation Score vs. every tracked assignee

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

36 Top 48% higher than 52% of 50,000 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 · 2019–2025

Grants by year

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

View data table

PML Screening, Llc patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2019	1	8.3%
2020	2	16.7%
2021	2	16.7%
2024	3	25.0%
2025partial year	4	33.3%

Which technologies does PML Screening, Llc patent most?

C12Q - MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS ; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES 12

C07K - PEPTIDES 12

G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 6

A61K - PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES 6

Y02A - TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE 6

Top 5 of 5 technology areas

Where it ranks

Overall rank by patents

#23,215

of 50,000 tracked assignees

Innovation Score

35.8 out of 100

View all rankings →

Data Source

USPTO PatentsView, US granted patents 2015–2025

How is Innovation Score calculated?

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.