1.Technology Introduction 
2.Patent Analysis 
2.1 Patent Mining 
2.2 Patent Analysis 
2.2.1 Analysis by Patent Field and Patent Application Year 
2.2.2 Analysis by Patent Field and Country 
2.2.3 Analysis by Patent Field and Assignee 
2.2.4 Analysis by Patent Technology and Patent Application Year 
2.2.5 Analysis by Patent Technology and Country 
2.2.6 Analysis by Patent Technology and Assignee 
3. MIC Perspective 
Appendix 
Glossary of Terms 
List of Companies 
 

Overview of intelligent marketing voice assistant patent technologies and products

US intelligent marketing voice assistant patent counts by patent field, by application year, by country, by patent technology, and by assignee such as Amazon, Google, Microsoft, IBM, Apple, and Walmart.

Patent analysis from an industrial-analytic perspective
 

Figure 1 Illustration of Intelligent Marketing Voice Assistants Launched by Amazon, Google, and Microsoft 

Table 1 Matrix Analysis of US Intelligent Marketing Voice Assistant Patent Counts by Patent Field and Patent Application Year 
Table 2 Matrix Analysis of US Intelligent Marketing Voice Assistant Patent Counts by Patent Field and Country 
Table 3 Matrix Analysis of US Intelligent Marketing Voice Assistant Patent Counts by Patent Field and Assignee 
Table 4 Matrix Analysis of US Intelligent Marketing Voice Assistant Patent Counts by Patent Technology and Patent Application Year 
Table 5 Matrix Analysis of US Intelligent Marketing Voice Assistant Patent Counts by Patent Technology and Country 
Table 6 Matrix Analysis of US Intelligent Marketing Voice Assistant Patent Counts by Patent Technology and Assignee