Where does Panasonic Corporation OF North America rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Panasonic Corporation OF North America ranks #27,075 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 Panasonic Corporation OF North America hold?

Panasonic Corporation OF North America holds 10 US utility patents granted between 2015 and 2024, spanning 18 technology areas.

What is Panasonic Corporation OF North America's Innovation Score?

Panasonic Corporation OF North America has an Innovation Score of 55.9 out of 100 (top 6% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Panasonic Corporation OF North America focus on?

Panasonic Corporation OF North America's top technology area is G06F (Electric Digital Data Processing) with 4 patents, ranking #7,209 of 13,878 assignees active in that subclass. Grants appear in 18 CPC subclasses total.

Is Panasonic Corporation OF North America's patent grant rate increasing or decreasing?

Panasonic Corporation OF North America's recent grant velocity is -57% 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 Panasonic Corporation OF North America's patents?

Panasonic Corporation OF North America's patents average 21.1 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 Panasonic Corporation OF North America 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

Panasonic Corporation OF North America

USPTO PatentsView assignee record - 10 granted patents across 18 technology areas, recorded in grant years 2015–2024. 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: G06F (Electric Digital Data Processing).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Panasonic ranks #27,075 of 49,997 tracked US assignees by granted-patent volume, with 10 patents across 18 technology areas.

#27,075
of 49,997 US assignees by volume: Top 6%
by Innovation Score (55.9/100): 21.1
avg claims per patent: -57%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R27075 · US Corporation #27,075 · 10 grants

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

GRANTS-MICRO 10 grants
MID-PACK #27,075/49,997
PHOTO-FINISH Oxford BioMedica (UK)
CPC-FOCUS G06F · 18 areas
INNOV-PAR 55.9/100
CLAIMS-DENSE 21.1 claims/avg
TYPE-USCORP US Corporation
VEL-DROP -57% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Oxford BioMedica (UK) 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 Panasonic’s 55.9 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 8.3 pts (15%) Velocity 20.0 pts (36%) Breadth 15.0 pts (27%) Claim depth 12.7 pts (23%)

Qualcomm Incorporated · highest

85
Panasonic OF North… · this assignee

56
3D Lighting… · lowest

7

What this shows Panasonic's Innovation Score is 55.9/100 (top 6% 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 Panasonic?

Each dot is one of Panasonic’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). Panasonic’s own 21.1 claims/patent is ABOVE the 14.0 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Panasonic's grants concentrate

Panasonic Corporation OF North America is a focused PatentsView assignee: 18 CPC subclasses with 40% of grants classified under G06F (Electric Digital Data Processing). Peak complete grant year is 2015 (4 grants) versus a trough of 1 in 2019. By volume, Panasonic sits between Oxford BioMedica (UK) Limited and Paris Croissant Co., Ltd.

Panasonic's three-year grant acceleration

Panasonic Corporation OF North America shows 3 grants in 2022–2024 against only 1 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.

Oxford Biomedica…

10
Oxford Instrument…

10
Oxiteno Indústria…

10
Palobiofarma S L

10
Paprima Industries

10
PAR Technology

10
Paratus Diagnosti…

10
Paris Croissant

10
Panasonic OF Nort… ◀

10

What this shows Panasonic holds 10 patents at rank #27,058, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Panasonic

By rank, the assignees closest to #27,058 in granted patent volume.

Leaders in G06F (Electric Digital Data Processing)

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

Panasonic's Innovation Score vs. every tracked assignee

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

56 Top 6% higher than 94% 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 · 2015–2024

Grants by year

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

View data table

Panasonic Corporation OF North America patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	4	40.0%
2016	2	20.0%
2019	1	10.0%
2022	1	10.0%
2024	2	20.0%

Which technologies does Panasonic Corporation OF North America patent most?

G06F - Electric Digital Data Processing 4

A47L - Domestic Washing OR Cleaning ; Suction Cleaners IN General 3

G08B - Signalling OR Calling SYSTEMS; Order TELEGRAPHS; Alarm Systems 2

G16H - Healthcare Informatics, i.e. Information AND Communication Technology [ICT] Specially Adapted FOR THE Handling OR Processing OF Medical OR Healthcare Data 2

G06V - Image OR Video Recognition OR Understanding 1

H04N - Pictorial Communication, e.g. Television 1

G06T - Image Data Processing OR Generation, IN General 1

Y02P - Climate Change Mitigation Technologies IN THE Production OR Processing OF Goods 1

G05B - Control OR Regulating Systems IN GENERAL; Functional Elements OF Such SYSTEMS; Monitoring OR Testing Arrangements FOR Such Systems OR Elements 1

H05K - Printed CIRCUITS; Casings OR Constructional Details OF Electric APPARATUS; Manufacture OF Assemblages OF Electrical Components 1

G02B - Optical Elements, Systems OR Apparatus 1

H04L - Transmission OF Digital Information, e.g. Telegraphic Communication 1

H03K - Pulse Technique 1

H01H - Electric SWITCHES; RELAYS; SELECTORS; Emergency Protective Devices 1

A63F - Card, Board, OR Roulette GAMES; Indoor Games Using Small Moving Playing BODIES; Video GAMES; Games NOT Otherwise Provided FOR 1

Top 15 of 18 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

Panasonic Corporation OF North America's patent record in context - here's where to go next.

Panasonic Corporation OF North America's lead technology class is G06F (Electric Digital Data Processing), 40% of its portfolio - see every assignee active in that class. Explore G06F
Ranked #27,075 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Panasonic Corporation OF North America against Oxford BioMedica (UK) Limited, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 55.9/100 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.