Where does Pellficure Pharmaceuticals, Inc. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Pellficure Pharmaceuticals, Inc. ranks #42,279 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 Pellficure Pharmaceuticals, Inc. hold?

Pellficure Pharmaceuticals, Inc. holds 6 US utility patents granted between 2015 and 2020, spanning 4 technology areas.

What is Pellficure Pharmaceuticals, Inc.'s Innovation Score?

Pellficure Pharmaceuticals, Inc. has an Innovation Score of 23.8 out of 100 (13th percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

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

Pellficure Pharmaceuticals, Inc.'s recent grant velocity is -80% 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 Pellficure Pharmaceuticals, Inc.'s patents?

Pellficure Pharmaceuticals, Inc.'s patents average 16.7 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 Pellficure Pharmaceuticals, 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

Pellficure Pharmaceuticals, Inc.

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

Pellficure Pharmaceuticals, Inc.'s top technology area is A61P (Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations) with 6 patents. Grants appear in 4 CPC subclasses total.

USPTO PatentsView assignee record - 6 granted patents across 4 technology areas, recorded in grant years 2015–2020. 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: A61P (Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Pellficure ranks #42,279 of 49,997 tracked US assignees by granted-patent volume, with 6 patents across 4 technology areas.

#42,279
of 49,997 US assignees by volume: 13th percentile
by Innovation Score (23.8/100): 16.7
avg claims per patent: -80%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R42279 · US Corporation #42,279 · 6 grants

GRANTS-MICRO · LOWER-Q · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-RICH · TYPE-USCORP · VEL-DROP · BOOK-FULL

GRANTS-MICRO 6 grants
LOWER-Q #42,279/49,997
PHOTO-FINISH Peinemann Equipment…
CPC-NARROW A61P · 4 areas
INNOV-THIN 23.8/100
CLAIMS-RICH 16.7 claims/avg
TYPE-USCORP US Corporation
VEL-DROP -80% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Peinemann Equipment B.V. (±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
Pellficure Pharmaceu… · this assignee

24
3D Lighting… · lowest

7

What this shows Pellficure's Innovation Score is 23.8/100 (13th 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 Pellficure's grants concentrate

Pellficure Pharmaceuticals, Inc. is a focused PatentsView assignee: 4 CPC subclasses with 100% of grants classified under A61P (Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations). Peak complete grant year is 2018 (2 grants) versus a trough of 1 in 2015. By volume, Pellficure sits between Peinemann Equipment B.V. and Perfect DAY, Inc..

Peinemann Equipme…

6
Peking University…

6
Peleman Industrie…

6
Pelican Healthcare

6
Penrose Hill

6
Pentax OF America

6
Perceptive Naviga…

6
Perfect DAY

6
Pellficure Pharma… ◀

6

What this shows Pellficure holds 6 patents at rank #42,218, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Pellficure

By rank, the assignees closest to #42,218 in granted patent volume.

Leaders in A61P (Specific Therapeutic Activity OF Chemical Compounds OR Me…)

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

Pellficure's Innovation Score vs. every tracked assignee

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

24 13th percentile higher than 13% 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 · 2015–2020

Grants by year

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

View data table

Pellficure Pharmaceuticals, Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	1	16.7%
2017	1	16.7%
2018	2	33.3%
2019	1	16.7%
2020	1	16.7%

Which technologies does Pellficure Pharmaceuticals, Inc. patent most?

A61P - Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations 6

A61K - Preparations FOR Medical, Dental OR Toiletry Purposes 6

G01N - Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties 4

C07C - Acyclic OR Carbocyclic Compounds 2

Top 4 of 4 technology areas

Where it ranks

Overall rank by patents

#42,279

of 49,997 tracked assignees

Innovation Score

23.8 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

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

Pellficure Pharmaceuticals, Inc.'s lead technology class is A61P (Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations), 100% of its portfolio - see every assignee active in that class. Explore A61P
Ranked #42,279 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Pellficure Pharmaceuticals, Inc. against Peinemann Equipment B.V., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 23.8/100 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.