Intellectual property analysis of holographic materials business

Nadya Reingand; David Hunt

doi:10.1117/12.644992

27 February 2006 Intellectual property analysis of holographic materials business

Nadya Reingand, David Hunt

Proceedings Volume 6136, Practical Holography XX: Materials and Applications; 613606 (2006) https://doi.org/10.1117/12.644992
Event: Integrated Optoelectronic Devices 2006, 2006, San Jose, California, United States

Abstract

The paper presents an overview of intellectual property in the field of holographic photosensitive materials and highlights the possibilities offered by patent searching and analysis. Thousands of patent documents relevant to holographic materials have been uncovered by the study. The search was performed in the following databases: U.S. Patent Office, European Patent Office, and Japanese Patent Office for the time frame of 1971 through November 2005. The patent analysis has unveiled trends in patent temporal distribution, leading IP portfolios, companies competition within the holographic materials market and other interesting insights.

Citation Download Citation

Nadya Reingand and David Hunt "Intellectual property analysis of holographic materials business", Proc. SPIE 6136, Practical Holography XX: Materials and Applications, 613606 (27 February 2006); https://doi.org/10.1117/12.644992

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