Overall rank by patents
#2,878
Across all tracked assignees
USPTO PatentsView assignee record - 133 granted patents across 66 technology areas, active 2020–2025. Filing-trend and competitive-moat analysis cross-referenced to USPTO Patent Public Search. Primary class: C10M (LUBRICATING COMPOSITIONS ; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION).
The verdict
Eneos holds 133 US patents across 66 technology areas, rank #2,878 of 50,000 tracked assignees.
Eneos Corporation has been granted 133 US utility patents between 2020 and 2025, placing Eneos Corporation at rank #2,878 across all assignees tracked by PlainPatent. This portfolio spans 66 distinct Cooperative Patent Classification (CPC) subclasses, averaging 10.8 claims per patent with primary concentration in C10M (LUBRICATING COMPOSITIONS ; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION). As a Foreign Corporation, Eneos Corporation is one of the broader-portfolio assignees in the PatentsView dataset. By volume, Eneos sits between BBY Solutions, Inc. (133 patents, rank #2,874) and Novocure Gmbh (133 patents, rank #2,882) - the closest US assignees by grant volume. The composite Innovation Score of 62.5/100 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 2025, with 133 total grants over that period. Velocity comparisons require five years of historical filings to calibrate. The Foreign 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. Eneos Corporation's 10.8 average claims per patent suggests focused, narrowly drawn claims typical of single-invention filings, while a multi-domain presence across 66 subclasses balances depth with breadth. Combined with portfolio volume, these signals let analysts, investors, and licensing professionals benchmark Eneos Corporation against peers pursuing similar technology classes.
Granted US patents 2015–2025 versus its nearest-ranked assignees by volume, this company marked ◀
BBY Solutions, Inc.
133 patents
Beijing Sensetime Technology Development Co., Ltd
133 patents
DB HiTek Co., Ltd.
133 patents
DURACELL U.S. OPERATIONS, INC.
133 patents
HOYA LENS THAILAND LTD.
133 patents
Hisense Visual Technology Co., Ltd.
133 patents
LIBERTY HARDWARE MFG. CORP.
133 patents
Novocure GMBH
133 patents
ENEOS CORPORATION
133 patents
What this shows Eneos holds 133 patents at rank #2,878, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.
By rank, the assignees closest to #2,878 in granted patent volume.
Other assignees with the most granted patents in Eneos's primary technology class.
Eneos's Innovation Score vs. every tracked assignee
Composite of portfolio volume, filing velocity, technology breadth, and claim depth (0–100)
62 Top 2% higher than 98% 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 | 9 | 6.8% |
| 2021 | 26 | 19.5% |
| 2022 | 25 | 18.8% |
| 2023 | 23 | 17.3% |
| 2024 | 26 | 19.5% |
| 2025 | 24 | 18.0% |
Top 15 of 66 technology areas
Overall rank by patents
#2,878
Across all tracked assignees
62.5 out of 100
How to use this portfolio
Eneos's 133 grants land it in the top 2% 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.