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Patent Notices

Landis+Gyr has a strong global commitment to protecting its intellectual property and respecting the intellectual property rights of others. Our products are protected by numerous patents and pending patent applications in many countries around the world. In addition, we hold licenses to certain technologies of other entities.

Landis+Gyr products are protected by numerous issued patents in many countries, and by numerous patent applications pending around the world.

These patents are owned by many Landis+Gyr entities, including but not limited to: Landis+Gyr AG, Landis+Gyr Innovations, Inc., Landis+Gyr Technologies, Inc., Landis+Gyr LLC, Landis+Gyr Ltd., and Landis & Gyr Pty Ltd.

Our Patents cover our innovations for:

Electricity Meters, Gas Meters, Water Meters, Heat Measurement, Energy Device Communications Hardware, Energy Device Communications Networks, Load Control Devices and System, Security Systems, Advanced Meter Infrastructures and Grid Management.

 

Licenses:

In addition to protecting its own innovations, Landis+Gyr holds licenses to technologies of other entities, including but not limited to:

  • Certain products may be covered by one or more of the following U.S. Patents: 6,249,516; 6,437,692; 6,914,893; 7,054,271; 7,103,511.
  • Certain products may be covered by U.S. Patent 7,379,981 and its family of patents.
  • Certain products may be covered by the following U.S. Patents: 4,977,577; 5,119,396; 5,457,713; 5,067,136; 5,265,120; 5,408,217; and their family of patents, as licensed.
  • Certain products may be covered by the following US Patent: 5,371,734.
  • Certain products may be covered by the following U.S. Patents: 5,388,101; 5,481,546; 5,592,491.
  • Certain products may be covered by the following U.S. Patents: 6,249,868; 6,594,765.
  • Certain products may be covered by the following U.S. Patents: 6,181,294; 6,462,713; 6,903,699.
  • Certain products may be covered by the following U.S. Patents: 7,969,959; 8,199,740; 8,588,207; 9,294,888; 9,014,659.
  • Certain products may be covered by U.S. Patent No. 5,371,734.