Overall rank by patents
#7,692
of 50,000 tracked assignees
USPTO 2015–2025 USPTO PatentsView US Corporation
Ethernovia Inc.
USPTO PatentsView assignee record - 42 granted patents across 14 technology areas, recorded in grant years 2020–2025. 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: H04L (TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION).
42
Total patents granted
14
CPC technology areas
19.4
Avg claims per patent
-
5-year grant velocity
The verdict
According to USPTO PatentsView, Ethernovia ranks #7,692 of 50,000 tracked US assignees by granted-patent volume, with 42 patents across 14 technology areas.
- #7,692
- of 50,000 US assignees by volume
- Top 5%
- by Innovation Score (57.9/100)
- 19.4
- avg claims per patent
Portfolio overview
Ethernovia Inc. has been granted 42 US utility patents between 2020 and 2025, placing Ethernovia Inc. at #7,692 of 50,000 across all assignees tracked by PlainPatent. This portfolio spans 14 distinct Cooperative Patent Classification (CPC) subclasses, averaging 19.4 claims per patent with primary concentration in H04L (TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION). As a US Corporation, Ethernovia Inc. is one of the more focused assignees in the PatentsView dataset. By volume, Ethernovia sits between Dukane IAS, Llc (42 patents, rank #7,688) and FUJI Shoji Co., Ltd. (42 patents, rank #7,696) - the closest US assignees by grant volume. The composite Innovation Score of 57.9/100 blends portfolio volume, grant velocity, technology breadth, and claim depth into a single comparable measure drawn directly from USPTO PatentsView records.
Grant cadence records the difference between two grant-year windows. Historical data spans 2020 through 2025, with 42 total grants over that period. Grant timing can lag the related application by years, so this comparison does not establish current R&D spending, strategic intent, or a company’s application activity. The US Corporation classification provides context for the assignee record, not a conclusion about its business strategy.
Claim depth and technology breadth describe this aggregate record. Ethernovia Inc.'s 19.4 average claims per patent is an average count, not a measure of claim scope, legal strength, enforceability, or design-around risk. The record spans 14 CPC subclasses. Combined with portfolio volume, these figures let readers compare the documented grant records of assignees in similar technology classes.
Who files at Ethernovia's volume?
Granted US patents 2015–2025 versus its nearest-ranked assignees by volume, this company marked ◀
- Dukane IAS
Dukane IAS, LLC
42 patents
- Durect
Durect Corporation
42 patents
- Easton Diamond Sp…
EASTON DIAMOND SPORTS, LLC
42 patents
- Energy and Enviro…
Energy and Environmental Research Center Foundation
42 patents
- Expression Pathol…
Expression Pathology, Inc.
42 patents
- Fiserv
FISERV, INC.
42 patents
- Fpinnovations
FPInnovations
42 patents
- FUJI Shoji
FUJI SHOJI CO., LTD.
42 patents
- Ethernovia ◀
Ethernovia Inc.
42 patents
What this shows Ethernovia holds 42 patents at rank #7,692, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.
Companies ranked near Ethernovia
By rank, the assignees closest to #7,692 in granted patent volume.
- Dukane IAS, Llc #7,688 · 42 patents
- Durect Corporation #7,689 · 42 patents
- Easton Diamond Sports, Llc #7,690 · 42 patents
- Energy And Environmental Research Center Foundation #7,691 · 42 patents
- Expression Pathology, Inc. #7,693 · 42 patents
- Fiserv, Inc. #7,694 · 42 patents
- Fpinnovations #7,695 · 42 patents
- FUJI Shoji Co., Ltd. #7,696 · 42 patents
Leaders in H04L (Transmission OF Digital Information)
Other assignees with the most granted patents in Ethernovia's primary technology class.
- International Business Machines Corporation 15,969 in class
- Qualcomm Incorporated 13,594 in class
- Huawei Technologies Co., Ltd. 11,697 in class
- Samsung Electronics Co., Ltd. 10,543 in class
- LG Electronics Inc. 9,062 in class
- Telefonaktiebolaget LM Ericsson (publ) 8,543 in class
- Cisco Technology, Inc. 7,502 in class
- Microsoft Technology Licensing, Llc 7,301 in class
Ethernovia's Innovation Score vs. every tracked assignee
Composite of portfolio volume, grant velocity, technology breadth, and claim depth (0–100)
58 Top 5% higher than 95% 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
Grants by year
Teal-shaded recent years (2020–present) versus the 2020–2019 baseline. Full figures in the table below.
View data table
| Year | Patents Granted | Share of Period |
|---|---|---|
| 2020 | 2 | 4.8% |
| 2021 | 1 | 2.4% |
| 2022 | 7 | 16.7% |
| 2023 | 16 | 38.1% |
| 2024 | 9 | 21.4% |
| 2025partial year | 7 | 16.7% |
Which technologies does Ethernovia Inc. patent most?
Top 14 of 14 technology areas
Grant record at a glance
Portfolio Volume 42 grants
CPC subclasses 14
Avg. claims / grant 19.4
Historical grant data only; it does not rate legal strength or current strategy.
Frequently Asked Questions
Where does Ethernovia Inc. rank among US patent assignees?
According to USPTO PatentsView (2015–2025 granted utility patents), Ethernovia Inc. ranks #7,692 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 Ethernovia Inc. hold?
Ethernovia Inc. holds 42 US utility patents granted between 2020 and 2025, spanning 14 technology areas.
What is Ethernovia Inc.'s Innovation Score?
Ethernovia Inc. has an Innovation Score of 57.9 out of 100 (top 5% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).
What technology areas does Ethernovia Inc. focus on?
Ethernovia Inc.'s top technology area is H04L (TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION) with 33 patents. Grants appear in 14 CPC subclasses total.
Is Ethernovia Inc.'s patent grant rate increasing or decreasing?
Insufficient historical data is available to calculate a velocity trend for Ethernovia Inc..
What does claim depth mean for Ethernovia Inc.'s patents?
Ethernovia Inc.'s patents average 19.4 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 Ethernovia 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.
How to use this portfolio
Ethernovia's 42 grants land it in the top 5% by Innovation Score, but volume alone doesn't tell you where the strength sits.
- Read that count against the largest US assignees before treating it as dominance - Ethernovia ranks #7,692 of 50,000. Top 50 holders
- Most of this portfolio concentrates in H04L - see who else leads that technology area. H04L leaders
- Check what the four-part Innovation Score actually rewards before comparing it to another company. How the score works
Patent counts and the Innovation Score measure patenting activity, not commercial success or the legal strength of any patent. Many patents are filed defensively. Verify the status of an individual patent against official USPTO records.
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.