1.Introduction to Technology
2. Patent Mining
2.1 Patent Search
2.1.1 Selecting a Patent Database
2.1.2 Identifying Search Keywords
2.1.3 Data Selection
2.1.4 Data Analysis
3. Trends Analysis
3.1 Data Mining
3.1.1 Analysis of Trends by Country
3.1.2 Analysis of Trends by Sector and Field
3.1.3 Analysis of Trends by Key Technology Field
3.2 Key Patents
3.2.1 Intelligent Controller for Environmental Control System in Smart Home Environment
3.3 R&D Readiness Analysis
3.3.1 Relative R&D Intensity
4. Patent Portfolio Analysis
4.1 International Assignees
4.2 Development of Major Companies
4.2.1 Samsung
4.2.2 Sony
4.2.3 Microsoft
4.2.4 Google
4.2.5 Honeywell
5. Conclusions
Appendix
Glossary of Terms
List of Companies