03When the Data Says Don't Sue

Motorola v Microsoft

H.264 and WiFi SEP Licensing Enforcement

Motorola Mobility, Inc. v Microsoft Corporation

Data freeze: 30 September 2010 · November 2010 to circa 2015, ~4.5 years

The most important back-test. It proves the platform can predict failure, not just success. The data showed a 4:1 patent ratio favouring Microsoft and warned Motorola not to demand an aggressive rate. Motorola demanded 2.25%. The court set the rate at $0.0555. A 97.5% reduction.

Critical Warning

This target carries elevated risk. The portfolio asymmetry favours the defendant.

Microsoft holds 107,772 patents, nearly 4x Motorola's 27,330. Microsoft has appeared as defendant in 106 patent cases with a median duration of 470 days and 7 jury verdicts. This is not a company that settles under pressure. Microsoft can threaten mutual destruction. Any SEP demand must be defensible under FRAND scrutiny.

27,330Motorola patents
107,772Microsoft patents
4:1Portfolio ratio (defendant favoured)
97.5%Rate reduction by court

Analysis dimensions

The Portfolio Asymmetry Problem

Microsoft has 4x the patent portfolio. This reverses the typical SEP enforcement dynamic. In prior campaigns (Ericsson v Samsung, Nokia v Apple), the SEP holder had the larger portfolio. Here, Microsoft can credibly threaten counterclaims against Motorola's Android devices and set-top boxes.

Microsoft's Defendant Profile

Microsoft wins 11 cases on pre-trial motions and takes 7 to jury verdict. Average duration for settled cases: 620 days. Combined with 107K patents and 21 cases as plaintiff, Microsoft will challenge the FRAND rate, file counterclaims, and push for judicial determination.

The FRAND Rate Risk

When an SEP holder demands a high percentage-of-product royalty from a sophisticated defendant, the court almost always reduces the rate. If Motorola demands >1% per standard, Microsoft will argue royalty stacking. A court will likely set the rate far below the headline demand.

The Precedent Risk

A court-set FRAND rate becomes precedent that devalues the entire portfolio for future licences. Microsoft has the resources, legal team, and strategic incentive to turn this into a landmark FRAND ruling.

Recommendation: Proceed Only If Rate Is Defensibly Low

If Motorola's FRAND offer can withstand judicial scrutiny under a royalty-stacking analysis, the campaign is viable. If the demand is aggressive, the campaign will backfire. Expect counterclaims. Budget for 24–36 months minimum.

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