On August 7, 2009, the United States International Trade Commission (ITC) handed down a ruling in a dispute that could have broad repercussions for international trade in clean technology. The case involves patent infringement allegations by General Electric (GE), the source of about 50% of the new wind capacity in the U.S. and the country’s largest domestic supplier of turbines. The Commission’s decision may serve as an example of how the United States will continue to protect intellectual property rights in both domestic and international climate change negotiations, as well as clear further paths for U.S. business to capitalize on the rapidly growing domestic wind energy industry—now the largest in the world.
The case involved Administrative Law Judge Carl Charneski’s determination that certain GE patents were infringed by wind turbines manufactured by Mitsubishi Heavy Industries, Ltd. and Mitsubishi Power Systems Inc. In the ITC’s investigation, filed in February of 2008 and titled “In the Matter of Certain Variable Speed Wind Turbines and Components Thereof,” GE claimed that Mitsubishi wind turbines infringed patents directed to variable speed wind turbine technology, which allows the speed of a wind turbine’s rotor to vary with wind speeds while continuing to supply a constant current of electricity to a utility grid.
GE uses the technology covered by the patents in question in its 1.5 MW wind turbines, which are intended to provide emissions-free technology at costs lower than other renewable resources-partially closing the competitiveness gap with coal- and natural gas-fueled facilities. GE claimed its patents were infringed by Mitsubishi’s 2.4 MW wind turbines, as well as components of such wind turbines. According to GE’s complaint, Mitsubishi sold its accused 2.4 MW turbines in the U.S. and had received additional “massive” orders for its wind turbines from major U.S. power generation developers.
Patents, Border Measures and the ITC
Section 337 of the Tariff Act of 1930, 19 U.S.C. §1337, makes unlawful any unfair methods of competition and unfair acts, such as patent infringement, in the importation of articles that could destroy or substantially injure an industry in the United States, or prevent the establishment of such an industry, or restrain or monopolize trade and commerce in the United States. The ITC is an independent administrative agency in which all Section 337 proceedings are initiated and finally decided. The remedy for a finding by the ITC that a violation of Section 337 has occurred is a general exclusion order, thereby, excluding the infringing articles from entering the United States. Money damages for such infringement is not an available remedy at the ITC.
Not surprisingly, the ITC is an increasingly popular forum for litigating patent infringement disputes due to the relatively fast disposition of the case, the familiarity of the ITC’s Administrative Law Judges with intellectual property disputes and the formidable remedy of an exclusion order to prevent infringing goods from entering the U.S.
Next Steps
The Initial Decision by Administrative Law Judge Charneski is not a final ruling by the ITC; Mitsubishi will have the opportunity to present post-hearing arguments, as well as appeal the decision to the full ITC Commission. Finally, the President has the ability to review the decision and could overturn any exclusion of Mitsubishi turbines “for policy reasons.” One potential policy determination could be the current shortages of key products needed for projects authorized under this spring’s stimulus bill. That bill contained “Buy American” provisions, which have in some places forced the shelving of projects-including an issue with a GE-produced water filter. The significant amounts of stimulus money allocated towards energy projects could provide the President with an incentive to remove additional obstacles to such projects, including the ITC decision blocking turbine imports.
Should the decision be upheld, however, it would be a severe blow to Mitsubishi, which was trying to break into the potentially very lucrative American wind energy market. The U.S., which overtook Germany as the world’s largest wind energy producer, is also laying the ground for even more significant wind energy expansion-billions of dollars set aside in the stimulus will go to improving the transmission grid supporting renewable energy, as well as significant funds in the Department of Energy budget to increase wind energy’s market penetration.
The Commission’s decision may serve as an example of how the United States may seek to protect intellectual property rights in both domestic and international climate change negotiations, as well as clear further paths for U.S. business to capitalize on the rapidly growing domestic wind energy industry–now the largest in the world.
For further information about this topic, please contact Akin Gump.
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