| # | Country | Total Patents | |
|---|---|---|---|
| #1 | WIPO (World Intellectual Property Organization) | 5 | |
| #2 | Republic of Korea | 3 | |
| #3 | United States | 3 | |
| #4 | EPO (European Patent Office) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Basic communication technologies | |
| #2 | Computer technology | |
| #3 | Audio-visual technology |
| # | Technology | |
|---|---|---|
| #1 | Resonators | |
| #2 | Image data processing | |
| #3 | Electric digital data processing | |
| #4 | Loudspeakers and microphones | |
| #5 | Amplification control | |
| #6 | Speech analysis | |
| #7 | Special information storage |
| # | Name | Total Patents |
|---|---|---|
| #1 | Barratt Lachlan | 12 |
| Publication | Filing date | Title |
|---|---|---|
| WO2016179647A1 | Normalised attack in digital signal processing | |
| WO2016179648A1 | Controlling dynamic values in digital signals | |
| KR20170072227A | Image processing | |
| US2017250676A1 | Audio processing with modified convolution | |
| US2017250675A1 | Digital processing of audio signals utilizing cosine functions |