Table of Contents
This freedom-to-operate analysis case study follows a mid-size intralogistics automation maker preparing to launch a new product line — a collaborative robot arm paired with an autonomous mobile base — into the United States and Germany, and shows how a structured clearance turned a vague patent-thicket worry into a costed, defensible launch plan. It is a representative scenario: every hard figure below is a cited public statistic, and every model output is framed as what the method produces, not a disclosed client result.
The Challenge
The client’s edge was mechanical design and warehouse-control software, not robot motion or perception. Its next product would combine a collaborative robot (cobot) arm doing pick-and-place with an autonomous mobile robot (AMR) navigating a busy warehouse floor. Both sit on top of decades of dense patenting. In 2024 the world installed 542,000 industrial robots and the operational stock reached 4.66 million units, up 9% year on year, with Asia taking 74% of new deployments, Europe 16% and the Americas 9%. This is one of the most heavily patented fields in engineering, and the client had never cleared a product in it.
The classification map tells the story. B25J — manipulators and robots — dominates robotics filings, with G05D (autonomous navigation and control) and A61B (surgical robotics) close behind, and ownership is concentrated among a handful of incumbents: FANUC, ABB, Stäubli, KUKA, Yaskawa and Universal Robots. For collaborative robots specifically, filings cluster in the United States (about 33%), China (29%), the WIPO PCT route (12%) and the EPO (9%). A newcomer is walking into portfolios built over thirty years.
The risk was not abstract. In April 2026 the Regional Court of Hamburg granted Teradyne Robotics a preliminary injunction barring Elite Robots from offering cobot software — “and all products containing this software” — in Germany, proof that a single national court can stop a robot line in Europe’s largest robotics market. Boston Dynamics and Ghost Robotics litigated legged-robot patents to a 2025 settlement, and Perrone Robotics has asserted five autonomous-operating-system patents against Tesla. The board wanted certainty before committing tooling.
Our Approach
We ran a freedom-to-operate analysis sequenced so each step narrowed the set the next step had to examine, and cleared the United States and Germany in parallel rather than one after the other.
Product and feature claim mapping. We decomposed the cell into concrete technical features — the gripper and end-effector geometry, the force- and torque-limited joints and safety-rated monitored stop that make the arm collaborative under ISO/TS 15066, the AMR’s SLAM navigation and obstacle avoidance, and the machine-vision pick planner — and mapped each to the B25J and G05D subclasses an examiner would actually search, so nothing was cleared against a marketing label.
Blocking-patent identification. For each feature cluster we pulled the live, in-force patents in the US and Germany, read the independent claims against the product as built, and separated patents that merely mention robots from the few whose claims genuinely read on it.
Jurisdictional clearance matrix. Because a German injunction alone can block the EU market, every candidate blocker was scored US-versus-DE, flagging designs that were clear in one country but exposed in the other.
Design-around or licence. For each true blocker we costed a non-infringing engineering change against the price and feasibility of a bilateral licence, so the board saw a number, not a warning.
We also audited the control stack for copied or derivative code and for the licence and provenance of every third-party and open-source component, because the fastest robotics injunctions have turned on software, not mechanics.
What the Research Found
The mapping stage did most of the work. Because the cell implemented a defined subset of motions and a single navigation approach, the candidate universe collapsed from the tens of thousands of live B25J and G05D families to a few dozen patents whose claims plausibly read on the product, concentrated among the top holders. The thicket was real but far smaller than the raw filing counts implied.
The genuine blockers clustered where robotics clearance always concentrates — not in a standards pool, because collaborative robots have none, but in ordinary implementation patents: a force- and torque-limiting safety method behind the collaborative mode, a SLAM loop-closure technique in the AMR navigation stack, and an end-effector geometry. None carried a FRAND obligation, so unlike a standards-heavy product they could not be licensed on defined terms; each needed a design-around decision or a bilateral negotiation.
The software audit proved the more important half. The collaborative-mode controller relied on a third-party motion library whose licence terms and code provenance had never been verified. Had it shipped, the Teradyne v. Elite Robots pattern — an injunction on the software and all products containing it — was precisely the exposure that could have halted the entire line in Germany, not merely one feature.
The Outcome
The board approved the launch with a three-part plan the analysis had costed. For the two implementation patents that genuinely read on the product, engineering adopted scoped design-arounds — a different force-limiting control scheme and a re-profiled gripper — each verified against the asserted claims before tooling was committed.
For the one navigation patent where a design-around was disproportionate, the company opened a bilateral licence discussion from a documented, already-cleared position. The suspect motion library was replaced with a provenance-clean component, closing the software exposure that the Hamburg injunction had made concrete.
The result was a product cleared for both the United States and Germany, with the German-court injunction risk — the sharpest threat in European robotics — specifically retired, and a clearance file that would support a willing-licensee or a design-around defence if a holder ever sued.
What This Means for Similar Matters
Robotics FTO is a non-SEP problem. There is no standards pool to license your way out of; the threats are ordinary utility patents on safety control, navigation and end-effectors, each demanding a design-around or a bilateral licence rather than a FRAND rate.
Software is where robots get enjoined. The fastest recent robotics injunction — Hamburg, April 2026 — turned on cobot software, not mechanics. Audit code provenance and third-party and open-source components as rigorously as the hardware claims.
Clear Germany explicitly. Germany is Europe’s robotics heartland and its courts, and now the Unified Patent Court’s Local Divisions, grant injunctions quickly. A product clear in the US but exposed in Germany is not cleared for the market that matters most in Europe.
What This Freedom-to-Operate Analysis Case Study Shows
The deliverable was not a list of every patent that mentions robots — it was a ranked, jurisdiction-tagged blocking list with a costed design-around or licence option beside each entry, plus a software-provenance verdict. That is the difference between an FTO opinion a board can act on and a search dump that leaves the launch decision exactly where it started.
Why Robotics FTO Differs From a Standard Product Clearance
A standards-based product — say a 5G module — is dominated by declared standard-essential patents, and clearance is mostly about triaging that pool and negotiating FRAND terms. Robotics has no such pool. The exposure is a scatter of implementation patents in B25J and G05D held by long-established incumbents, none of which owe you a licence on defined terms, so the real output is a portfolio of design-around and licence decisions. Our companion 5G freedom-to-operate case study shows the standards-heavy contrast side by side.
Germany, the UPC and the Robotics Injunction Risk
Germany is the centre of European robotics manufacturing and demand, and its courts are known for granting injunctions quickly and, historically, for hearing infringement separately from validity — a structure that favours patent owners. The Unified Patent Court’s Local Divisions add a second fast route to a Europe-wide injunction. The Hamburg order against Elite Robots in April 2026 is the concrete lesson: clearing the United States while leaving a German exposure open is not clearing the market that matters most in Europe.
Data Sources
The market and patent data referenced above comes from:
- IFR — World Robotics 2025 (Global Robot Demand in Factories Doubles Over 10 Years) — 542,000 industrial robots installed worldwide in 2024; 4.66 million units in operational use, up 9%; Asia 74%, Europe 16%, Americas 9% of new deployments; China about 54% of installations.
- Patsnap — Robotics Technology Patent Landscape — B25J (manipulators and robots) dominates robotics classification, ahead of A61B and G05D; top holders include FANUC, ABB and Stäubli; collaborative-robot filings concentrate in the US (33%), China (29%), WIPO (12%) and EPO (9%).
- The Robot Report — German court issues injunction for Teradyne Robotics against Elite Robots — Regional Court of Hamburg granted Teradyne Robotics A/S a preliminary injunction (April 2026) barring Elite Robots Deutschland from offering the infringing Universal Robots-derived cobot software and all products containing it in Germany.
- Boston Dynamics — Boston Dynamics and Ghost Robotics Resolve Patent Lawsuits — Boston Dynamics and Ghost Robotics settled US District Court litigation over legged-robot patents in 2025, illustrating active enforcement in mobile robotics.
- Patsnap — Perrone Robotics v. Tesla: Autonomous Robotics OS Patent Suit — Perrone Robotics asserted five patents on autonomous robotics operating-system technology against Tesla in the US District Court for the Eastern District of Virginia (filed 24 November 2025).
- WIPO — IP Facts and Figures 2024 — Global patent filing context: worldwide applications continued to grow in 2024, with robotics among the faster-growing technology fields tracked by WIPO.
Discuss a Similar Matter
Planning a robotics or automation launch in the US or Europe? We can clear it before you commit tooling.
Discuss a Similar Matter
Related PerspireIP work: Freedom-to-Operate Analysis service · 5G freedom-to-operate case study · robotics patent white-space case study.
Frequently Asked Questions
What is a freedom-to-operate analysis case study?
A freedom-to-operate analysis case study walks through a real clearance method end to end — mapping a product to patent classes, identifying which live claims genuinely read on it, and costing a design-around or licence for each true blocker. This one applies that method to a collaborative-robot and AMR launch.
How is robotics FTO different from clearing a standards-based product?
A standards product such as 5G is dominated by declared standard-essential patents you triage and licence on FRAND terms. Robotics has no such pool: the risk is scattered implementation patents in classes like B25J and G05D, so the output is a set of design-around and bilateral-licence decisions instead.
Which patent classifications matter most in robotics clearance?
B25J (manipulators and robots) dominates, followed by G05D (autonomous navigation and control of non-electric variables) and A61B (surgical robotics). Mapping product features to these CPC/IPC subclasses is what collapses a five-figure filing count into a workable blocking list.
Why does Germany matter so much for a robotics launch?
Germany is Europe’s largest robotics market and its courts grant injunctions quickly; the Unified Patent Court’s Local Divisions add a Europe-wide route. The April 2026 Hamburg injunction against Elite Robots shows a single German order can halt a robot line, so German clearance is not optional.
Can software really get a robot product enjoined?
Yes. The fastest recent robotics injunction — Hamburg, April 2026 — barred cobot software and all products containing it, not a mechanical feature. Auditing code provenance and third-party or open-source component licences is as important as clearing the hardware claims.
Design-around or licence — how do you choose?
We cost the non-infringing engineering change against the price, feasibility and timing of a bilateral licence. Where a design-around is cheap and clean we redesign; where it is disproportionate, or the patent is foundational, we licence from a documented, already-cleared negotiating position.