Overall rank by patents
#44,518
Across all tracked assignees
USPTO PatentsView assignee record - 5 granted patents across 9 technology areas, active 2020–2024. Filing-trend and competitive-moat analysis cross-referenced to USPTO Patent Public Search. Primary class: C07D (HETEROCYCLIC COMPOUNDS).
The verdict
Ambient holds 5 US patents across 9 technology areas, rank #44,518 of 50,000 tracked assignees.
Ambient Photonics, Inc. has been granted 5 US utility patents between 2020 and 2024, placing Ambient Photonics, Inc. at rank #44,518 across all assignees tracked by PlainPatent. This portfolio spans 9 distinct Cooperative Patent Classification (CPC) subclasses, averaging 10.6 claims per patent with primary concentration in C07D (HETEROCYCLIC COMPOUNDS). As a US Corporation, Ambient Photonics, Inc. is one of the more focused assignees in the PatentsView dataset. By volume, Ambient sits between AMAG Rolling Gmbh (5 patents, rank #44,514) and American Audio Components Inc. (5 patents, rank #44,522) - the closest US assignees by grant volume. The composite Innovation Score of 43.2/100 blends portfolio volume, filing velocity, technology breadth, and claim depth into a single comparable measure drawn directly from USPTO PatentsView records.
Filing cadence tells the strategic story. Historical data spans 2020 through 2024, with 5 total grants over that period. Velocity comparisons require five years of historical filings to calibrate. The US Corporation classification further shapes interpretation, since corporate, government, and individual filers pursue patents for materially different reasons.
Claim depth and technology breadth together indicate competitive posture. Ambient Photonics, Inc.'s 10.6 average claims per patent suggests focused, narrowly drawn claims typical of single-invention filings, while concentration in 9 subclasses points to a focused technical program. Combined with portfolio volume, these signals let analysts, investors, and licensing professionals benchmark Ambient Photonics, Inc. against peers pursuing similar technology classes.
Granted US patents 2015–2025 versus its nearest-ranked assignees by volume, this company marked ◀
AMAG Rolling Gmbh
5 patents
AMANO ENZYME U.S.A. CO., LTD.
5 patents
AMATRIMARA INC.
5 patents
AMBERSTONE BIOSCIENCES, INC.
5 patents
AMCOR FLEXIBLES SINGEN GMBH
5 patents
AMDT HOLDINGS, INC.
5 patents
AMEI Technologies, Inc.
5 patents
AMERICAN AUDIO COMPONENTS INC.
5 patents
AMBIENT PHOTONICS, INC.
5 patents
What this shows Ambient holds 5 patents at rank #44,518, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.
By rank, the assignees closest to #44,518 in granted patent volume.
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, filing velocity, technology breadth, and claim depth (0–100)
43 Top 29% higher than 71% 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
Teal-shaded recent years (2020–present) versus the 2020–2019 baseline. Full figures in the table below.
| Year | Patents Granted | Share of Period |
|---|---|---|
| 2020 | 1 | 20.0% |
| 2022 | 2 | 40.0% |
| 2023 | 1 | 20.0% |
| 2024 | 1 | 20.0% |
Top 9 of 9 technology areas
Overall rank by patents
#44,518
Across all tracked assignees
43.2 out of 100
How to use this portfolio
Ambient's 5 grants land it in the top 29% by Innovation Score, but volume alone doesn't tell you where the strength sits.
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.