Calculating Trade Secret Damages in Chinese Courts
Chinese courts calculate trade secret damages through actual losses, infringer profits, or license multiples, applying apportionment and punitive multipliers up to five times base losses.
Reasonable Licensing Multiples
Meaning
Measured against established arm-length patent license royalties, a statutory damages calculation method multiplies historical license fees to determine civil compensation for intentional intellectual property infringement. Chinese courts apply reasonable licensing multiples when actual losses or infringer profits cannot be accurately determined through accounting records. Judges evaluate existing written license contracts between the patentee and third parties to establish a baseline royalty figure.
The court then applies a multiplier ranging from one to five times that baseline based on the degree of bad faith and infringement severity.
Baseline Valuation
Establishing a valid baseline requires presenting pre-existing, fully executed license agreements covering identical or closely comparable technology. Submissions must demonstrate actual past payment transactions through bank transfer records and tax receipts. Fictitious licenses created between affiliated entities or unexecuted negotiations are rejected as baseline measures.
Judges verify whether baseline license agreements reflect genuine commercial negotiation in competitive markets.
Multiplier Application
Applying statutory multipliers depends directly on the intent of the infringer and the severity of commercial impact. Willful infringement, repeated copying after formal cease-and-desist notices and large-scale industrial replication trigger elevated multiples up to five times baseline royalties. Lower multiples apply when defendants demonstrate reasonable reliance on invalid legal advice or operate in regulatory ambiguity.
Combining punitive damages frameworks with royalty multiples ensures financial deterrence against deliberate commercial theft.
Judicial Discretion
Courts adjust calculated awards when historical royalty rates appear artificially inflated or unreflective of current market conditions. Judges examine contract exclusivity, geographic scope, remaining patent term and cross-licensing terms within historical agreements. Incomplete baseline documentation causes judges to abandon licensing multiples in favor of standardized statutory damages under patent law provisions.