Overall rank by patents
#47,707
Across all tracked assignees
USPTO PatentsView assignee record - 5 granted patents across 6 technology areas, active 2022–2025. Filing-trend and competitive-moat analysis cross-referenced to USPTO Patent Public Search. Primary class: C07C (ACYCLIC OR CARBOCYCLIC COMPOUNDS).
The verdict
IOI holds 5 US patents across 6 technology areas, rank #47,707 of 50,000 tracked assignees.
IOI OLEO Gmbh has been granted 5 US utility patents between 2022 and 2025, placing IOI OLEO Gmbh at rank #47,707 across all assignees tracked by PlainPatent. This portfolio spans 6 distinct Cooperative Patent Classification (CPC) subclasses, averaging 13.4 claims per patent with primary concentration in C07C (ACYCLIC OR CARBOCYCLIC COMPOUNDS). As a Foreign Corporation, IOI OLEO Gmbh is one of the more focused assignees in the PatentsView dataset. By volume, IOI sits between Inven2 AS (5 patents, rank #47,703) and IP Assets Llc (5 patents, rank #47,711) - the closest US assignees by grant volume. The composite Innovation Score of 42.9/100 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 2022 through 2025, with 5 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. IOI OLEO Gmbh's 13.4 average claims per patent sits within the typical range for solid legal coverage without excessive prosecution cost, while concentration in 6 subclasses points to a focused technical program. Combined with portfolio volume, these signals let analysts, investors, and licensing professionals benchmark IOI OLEO Gmbh against peers pursuing similar technology classes.
Granted US patents 2015–2025 versus its nearest-ranked assignees by volume, this company marked ◀
INVEN2 AS
5 patents
INVENLUX LIMITED
5 patents
INVENTYS THERMAL TECHNOOGIES INC.
5 patents
INVISIBLE HOLDINGS LLC
5 patents
IOMAXIS, LLC
5 patents
IONFARMS CO., LTD.
5 patents
IOTMEMORY TECHNOLOGY INC.
5 patents
IP Assets LLC
5 patents
IOI OLEO GMBH
5 patents
What this shows IOI holds 5 patents at rank #47,707, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.
By rank, the assignees closest to #47,707 in granted patent volume.
Other assignees with the most granted patents in IOI's primary technology class.
IOI'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 2022–2019 baseline. Full figures in the table below.
| Year | Patents Granted | Share of Period |
|---|---|---|
| 2022 | 2 | 40.0% |
| 2024 | 2 | 40.0% |
| 2025 | 1 | 20.0% |
Top 6 of 6 technology areas
Overall rank by patents
#47,707
Across all tracked assignees
42.9 out of 100
How to use this portfolio
IOI'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.