The following are samples of claim charts that we can prepare. We can also work on other technical areas other than these samples.
| Claim chart | Technical field | Reference document |
 | Mobile communication system | 3GPP Technical Specifications (TS 25.322) |
 | Mobile communication system | 3GPP Technical Specifications (TS 36.212) |
 New Chart | Optical Transmission Network System | ITU-T G.709/Y.1331 Recommendation |