Tuesday, May 26, 2026

Zhang and Geng on Regional SEP Royalty Discounts

Zhang Guangliang and Geng Bang have published an article titled A Study on Regional Discounts on SEP Royalty Rates, China Patents & Trademarks No. 2, 2026, pp. 35-46 (Chinese original at pp. 26-35).   The authors note that U.K., U.S., and Chinese decisions establishing global FRAND royalty rates have applied regional discounts, but that the legal basis for doing so “still lacks elaboration,” and that courts have not explained the reasons for providing discounts and the relevant factors.  The authors seek to fill this gap, first by tying the practice of regional discounts to the principle of territoriality, which they argue permits countries to craft practices that are tailored to their stage of development (subject, of course, to international obligations) and which results in a geographic distribution of patents that varies from one region to another.  In addition, implementers “tend to adopt differentiated product pricing strategies for different regions so as to accord with the actual demands of local markets.”  Consequently, the authors argue, courts should consider “three major factors . . . when determining regional discounts”:  differences in the geographic distribution of patents and of products sold by implementers, and “other factors including the differences in market competition and economic development.”  They then provide some examples of how their methodology would work in practice.

Also in this issue of China Patents & Trademarks is an article by Rui Songyan titled Adjudication Logic and Rules for SEP Infringement Cases (pp. 13-25, Chinese original at pp. 3-12).  

Thursday, May 21, 2026

Judge Gilstrap’s Opinion in Collision v. Samsung

U.S. District Judge Rodney Gilstrap’s May 18 opinion in Collision Communications, Inc. v. Samsung Electronics, Inc., Civil Action No. 2:23-CV-00587-JRG, has gotten quite a lot of coverage already elsewhere.  In November, the jury awarded Collision a running royalty amounting to $445,494,160 for the infringement of four patents, and found the infringement to be willful.  Whether Judge Gilstrap will award enhanced damages remains to be seen.  The issue in the May 18 opinion was whether to award Collision a permanent injunction for the infringement of one of the four patents, U.S. Patent No. 7,593,492.  (According to the opinion, Collision did not seek an injunction for the other three because their remaining terms are “negligible.”)  The case is notable because, among other things, Collision argued that as a matter of law ongoing infringement constitutes irreparable harm, because that would have been the understanding in courts of equity in 1789, and under Trump v. CASA federal courts are obligated to apply the law of equity as it would have been understood as of that time.  The case is also notable because the U.S. Department of Justice and the U.S. Patent and Trademark Office filed a Statement of Interest, not supporting Collision’s argument as such but contending instead that injunctive relief can be an appropriate remedy for the infringement of a patents owned by a non-practicing entity (NPE), because patents can be difficult to value and damages difficult to calculate accurately.  The case is therefore reminiscent of another matter that was pending before Judge Gilstrap last year, Radian v. Samsung (see discussion here); that case later settled. 

To make a long story short (again, others have already covered this at length), the court denies the injunction, concluding inter alia that it remains obligated to follow eBay, and thus ongoing infringement is not as a matter of law or presumptively irreparable; that, nonetheless, under the totality of the circumstances—including the fact that Collision had sought a “design win” for its technology—Collision was faced with irreparable harm, and an ongoing royalty would not be an adequate remedy at law, for the reasons advanced by the DOJ and USPTO, even if the plaintiff is an NPE; and yet, notwithstanding the irreparable harm, Collision had not demonstrated that the balance of hardships favored it or that the public interest would not be disserved by the entry of an injunction.  As others have noted, the burden of proof appears to have been important here, but it also seems a bit odd that Collision argued for a one-month grace period which (it says) would suffice for Samsung “to bring its infringement to an end.” Does this mean by settling, or by designing around?  The latter seems to be implied by the discussion at p.15 n.2, but if so the judge concludes that this representation is hard to square with Collision’s argument at trial that there were no noninfringing alternatives; it also would seem to difficult to reconcile with the assertion of irreparable harm in the absence of an injunction.

There’s more to the opinion, but for my purposes I’d like to consider the case from a different angle—namely, what the outcome of a case like this should be if one were inclined to apply economic reasoning, as opposed to legal formalism or (as Collision would have it) originalism.  On this issue, the DOJ and USPTO certainly are correct that patents can be hard to value and damages difficult to calculate accurately; under the familiar Calabresi/Melamed formulation, these are the standard reasons in favor of protecting entitlements by means of property rules (injunctions).  But, as I’ve tried to argue in several single- or coauthored papers over the years, there are other considerations to take into account as well.  For one things, if we take it as a given that the overarching goal should be to reward the prevailing patent owner commensurate with its contribution to the state of the art, that means neither under- nor overrewarding them.  To assume that court-awarded ongoing royalties underreward, rather than overreward, patent owners is just that, an assumption, not a demonstrable fact.  More to the point, let’s consider why the parties in a case like Collision v. Samsung have staked out the positions they have.  It seems unlikely to me that Collision is ultimately interested in excluding Samsung from the market for the technology at suit.  Rather, it thinks that an injunction will provide it with more leverage in royalty negotiations; and Samsung must think the same thing, or it wouldn’t oppose the injunction.  So from a policy standpoint, it is reasonable to ask whether it is more or less likely that the added leverage resulting from an injunction would move the resulting royalty negotiations closer to or further away from attaining the “right” number—one that would correlate with the contingent ex ante value of the patented technology over alternatives, and that would not include a substantial premium based on Samsung’s higher costs (if any) of switching to an alternative ex post (i.e., holdup value).  Further, if as a practical matter the added leverage from an injunction risks overrewarding the patent owner, an economic analyst would want to know whether that consequence is more (or less) of a problem than the risk that a court-ordered ongoing royalty will underreward them.  This all sounds very abstract, to be sure, and I recognize that we need legal standards that are operable in the real world.  But the goal should be to develop operable standards that are a reasonably good proxy for the economic realities.  (In some of my own work, I’ve proposed some possibilities.)  But until we get away from legal formalism, originalism, inapt analogies to real property, etc., whether in the U.S. or elsewhere, those economic realities are likely to remain obscured.

Tuesday, May 19, 2026

My Two Books This Year

My new book Wrongful Patent Assertion:  A Comparative Law and Economics Analysis (Oxford Univ. Press 2026), has been available online for a few weeks now, and as of this coming Thursday also will be available in hard copies.  That makes two book I have published this year, the other being Remedies in Intellectual Property Law (Edward Elgar Publ. 2026).  My thanks for the many colleagues and research assistants whose assistance over the years made these possible; and I hope that my readers and others in the IP community find them to be both useful and engaging.