Where does Evernote Corporation rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Evernote Corporation ranks #4,154 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 Evernote Corporation hold?

Evernote Corporation holds 86 US utility patents granted between 2015 and 2024, spanning 14 technology areas.

What is Evernote Corporation's Innovation Score?

Evernote Corporation has an Innovation Score of 46.6 out of 100 (top 20% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Evernote Corporation focus on?

Evernote Corporation's top technology area is G06F (Electric Digital Data Processing) with 56 patents, ranking #884 of 13,878 assignees active in that subclass. Grants appear in 14 CPC subclasses total.

Is Evernote Corporation's patent grant rate increasing or decreasing?

Evernote Corporation's recent grant velocity is -46% 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 Evernote Corporation's patents?

Evernote Corporation's patents average 21.7 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 Evernote Corporation 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

Evernote Corporation

USPTO PatentsView assignee record - 86 granted patents across 14 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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Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Evernote ranks #4,154 of 49,997 tracked US assignees by granted-patent volume, with 86 patents across 14 technology areas.

#4,154
of 49,997 US assignees by volume: Top 20%
by Innovation Score (46.6/100): 21.7
avg claims per patent: -46%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R4154 · US Corporation #4,154 · 86 grants

GRANTS-SMALL · TOP-DECILE · PHOTO-FINISH · CPC-FOCUS · INNOV-PAR · CLAIMS-DENSE · TYPE-USCORP · VEL-DROP · BOOK-FULL

GRANTS-SMALL 86 grants
TOP-DECILE #4,154/49,997
PHOTO-FINISH Dali Systems
CPC-FOCUS G06F · 14 areas
INNOV-PAR 46.6/100
CLAIMS-DENSE 21.7 claims/avg
TYPE-USCORP US Corporation
VEL-DROP -46% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Dali Systems Co. Ltd (±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 Evernote’s 46.6 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 15.4 pts (33%) Velocity 4.9 pts (11%) Breadth 13.2 pts (28%) Claim depth 13.0 pts (28%)

Qualcomm Incorporated · highest

85
Evernote · this assignee

47
Fred Hutchinson… · near

47
Kyulux · near

47
USG Interiors · near

47
Inteplast Group · near

47
3D Lighting… · lowest

7

What this shows Evernote's Innovation Score is 46.6/100 (top 20% 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 Evernote?

Each dot is one of Evernote’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). Evernote’s own 21.7 claims/patent is ABOVE the 17.6 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Evernote's grants concentrate

Evernote Corporation is a focused PatentsView assignee: 14 CPC subclasses with 65.1% of grants classified under G06F (Electric Digital Data Processing). Peak complete grant year is 2016 (14 grants) versus a trough of 1 in 2024. By volume, Evernote sits between Dcstar Inc and Harnischfeger Technologies, Inc..

Evernote's three-year grant acceleration

From 2019–2021 to 2022–2024, Evernote Corporation moved from 23 to 17 grants (0.74x the prior three-year total, a multiple, not a CAGR). See the growth leaderboard.

Dcstar

86
Dali Systems

86
Esco Group

86
Eureka

86
Firestone Buildin…

86
Gvbb Holdings R L

86
Genghiscomm Holdi…

86
Harnischfeger

86
Evernote ◀

86

What this shows Evernote holds 86 patents at rank #4,154, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Evernote

By rank, the assignees closest to #4,154 in granted patent volume.

Leaders in G06F (Electric Digital Data Processing)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Evernote, neither rank-band nor same-CPC leaders (those blocks stay above). In G06F (Electric Digital Data Processing), Evernote ranks #884 of 13,878 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (47 here).

USG Interiors, LLC 47 Fred Hutchinson Cancer Research Center 47 Kyulux, Inc. 47 Inteplast Group Corporation 47

Similar claim depth

Nearest assignees by average claims per patent (21.7 here).

Arrowhead Pharmaceuticals, Inc. 21.7 avg Phison Electronics Corp. 21.7 avg RPX Clearinghouse LLC 21.7 avg Prc-desoto International, Inc. 21.7 avg

Evernote's Innovation Score vs. every tracked assignee

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

47 Top 20% higher than 80% 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

Evernote Corporation patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	12	14.0%
2016	14	16.3%
2017	8	9.3%
2018	12	14.0%
2019	10	11.6%
2020	9	10.5%
2021	4	4.7%
2022	9	10.5%
2023	7	8.1%
2024	1	1.2%

Which technologies does Evernote Corporation patent most?

G06F - Electric Digital Data Processing 56

H04N - Pictorial Communication, e.g. Television 16

G06V - Image OR Video Recognition OR Understanding 14

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 11

G06T - Image Data Processing OR Generation, IN General 10

H04L - Transmission OF Digital Information, e.g. Telegraphic Communication 8

G10L - Speech Analysis Techniques OR Speech SYNTHESIS; Speech RECOGNITION; Speech OR Voice Processing TECHNIQUES; Speech OR Audio Coding OR Decoding 6

H04M - Telephonic Communication 5

H04W - Wireless Communication Networks 3

G06N - Computing Arrangements Based ON Specific Computational Models 3

H04R - Loudspeakers, Microphones, Gramophone Pick-ups OR Like Acoustic Electromechanical TRANSDUCERS; Deaf-aid SETS; Public Address Systems 3

G08B - Signalling OR Calling SYSTEMS; Order TELEGRAPHS; Alarm Systems 1

G09B - Educational OR Demonstration APPLIANCES; Appliances FOR Teaching, OR Communicating With, THE Blind, Deaf OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; Diagrams 1

G10H - Electrophonic Musical INSTRUMENTS; Instruments IN Which THE Tones ARE Generated BY Electromechanical Means OR Electronic Generators, OR IN Which THE Tones ARE Synthesised From A Data Store 1

Top 14 of 14 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

Evernote Corporation's patent record in context - here's where to go next.

Evernote Corporation's lead technology class is G06F (Electric Digital Data Processing), 65.1% of its portfolio - see every assignee active in that class. Explore G06F
Ranked #4,154 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Evernote Corporation against Dcstar Inc, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 46.6/100 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.