Where does Ambient Corporation rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Ambient Corporation ranks #16,580 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 Ambient Corporation hold?

Ambient Corporation holds 17 US utility patents granted between 2015 and 2025, spanning 12 technology areas.

What is Ambient Corporation's Innovation Score?

Ambient Corporation has an Innovation Score of 34.7 out of 100 (48th percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Ambient Corporation focus on?

Ambient Corporation's top technology area is G06F (Electric Digital Data Processing) with 14 patents, ranking #2,788 of 13,878 assignees active in that subclass. Grants appear in 12 CPC subclasses total.

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

Ambient Corporation's recent grant velocity is -93% 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 Ambient Corporation's patents?

Ambient Corporation's patents average 17.1 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 Ambient 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

Ambient Corporation

USPTO PatentsView assignee record - 17 granted patents across 12 technology areas, recorded in grant years 2015–2025. 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: 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, Ambient ranks #16,580 of 49,997 tracked US assignees by granted-patent volume, with 17 patents across 12 technology areas.

#16,580
of 49,997 US assignees by volume: 48th percentile
by Innovation Score (34.7/100): 17.1
avg claims per patent: -93%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R16580 · US Corporation #16,580 · 17 grants

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

GRANTS-MICRO 17 grants
MID-PACK #16,580/49,997
PHOTO-FINISH Allogene Therapeutics
CPC-FOCUS G06F · 12 areas
INNOV-THIN 34.7/100
CLAIMS-RICH 17.1 claims/avg
TYPE-USCORP US Corporation
VEL-DROP -93% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Allogene Therapeutics, 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.

How Ambient’s 34.7 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 10.0 pts (29%) Velocity 2.2 pts (6%) Breadth 12.2 pts (35%) Claim depth 10.2 pts (29%)

Qualcomm Incorporated · highest

85
Ambient · this assignee

35
3D Lighting… · lowest

7

What this shows Ambient's Innovation Score is 34.7/100 (48th 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.

Does more volume mean deeper claims for Ambient?

Each dot is one of Ambient’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). Ambient’s own 17.1 claims/patent is at or below the 17.7 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Ambient's grants concentrate

Ambient Corporation is a focused PatentsView assignee: 12 CPC subclasses with 82.4% of grants classified under G06F (Electric Digital Data Processing). Peak complete grant year is 2018 (5 grants) versus a trough of 1 in 2015. By volume, Ambient sits between Allogene Therapeutics, Inc. and AnDAPT, Inc..

Ambient's three-year grant acceleration

Ambient Corporation shows 1 grants in 2022–2024 against only 3 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.

Allogene Therapeu…

17
Alltech

17
Alpha/Omega Energ…

17
Amderma Pharmaceu…

17
American Supercon…

17
Amgen Fremont

17
Amtek Research In…

17
Andapt

17
Ambient ◀

17

What this shows Ambient holds 17 patents at rank #16,596, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Ambient

By rank, the assignees closest to #16,596 in granted patent volume.

Leaders in G06F (Electric Digital Data Processing)

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

Ambient's Innovation Score vs. every tracked assignee

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

35 48th percentile higher than 48% 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 · 2015–2025

Grants by year

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

View data table

Ambient Corporation patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	1	5.9%
2016	1	5.9%
2017	4	23.5%
2018	5	29.4%
2019	3	17.6%
2024	1	5.9%
2025partial year	2	11.8%

Which technologies does Ambient Corporation patent most?

G06F - Electric Digital Data Processing 14

G10L - Speech Analysis Techniques OR Speech SYNTHESIS; Speech RECOGNITION; Speech OR Voice Processing TECHNIQUES; Speech OR Audio Coding OR Decoding 5

A61B - DIAGNOSIS; SURGERY; Identification 4

H04L - Transmission OF Digital Information, e.g. Telegraphic Communication 3

H04N - Pictorial Communication, e.g. Television 3

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

G06T - Image Data Processing OR Generation, IN General 1

G06V - Image OR Video Recognition OR Understanding 1

G11B - Information Storage Based ON Relative Movement Between Record Carrier AND Transducer 1

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 1

H04W - Wireless Communication Networks 1

H04M - Telephonic Communication 1

Top 12 of 12 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

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

Ambient Corporation's lead technology class is G06F (Electric Digital Data Processing), 82.4% of its portfolio - see every assignee active in that class. Explore G06F
Ranked #16,580 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Ambient Corporation against Allogene Therapeutics, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 34.7/100 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.