| # | Country | Total Patents | |
|---|---|---|---|
| #1 | WIPO (World Intellectual Property Organization) | 5 | |
| #2 | United States | 3 | |
| #3 | Australia | 2 | |
| #4 | China | 2 | |
| #5 | EPO (European Patent Office) | 1 | |
| #6 | Hong Kong | 1 |
| # | Industry | |
|---|---|---|
| #1 | Digital networks | |
| #2 | Computer technology | |
| #3 | IT methods for management | |
| #4 | Telecommunications |
| # | Technology | |
|---|---|---|
| #1 | Digital information transmission | |
| #2 | Electric digital data processing | |
| #3 | Data processing systems | |
| #4 | Telephonic communication |
| # | Name | Total Patents |
|---|---|---|
| #1 | Chan Chung | 9 |
| #2 | Chung Chan | 4 |
| #3 | Lee Kwok Keung | 1 |
| #4 | Ming Lee Yiu | 1 |
| #5 | Kwok Dixon T K | 1 |
| #6 | Tsang Yue Shun | 1 |
| #7 | Chung Lewis K W | 1 |
| #8 | Lee Yiu Ming | 1 |
| #9 | Hung Lai Man | 1 |
| #10 | Leif Lai Ho Yin | 1 |
| Publication | Filing date | Title |
|---|---|---|
| WO2004040394A2 | Method and system for efficient character-based processing | |
| WO02098108A1 | A protocol for accelerating messages in a wireless communications environment | |
| US2003009583A1 | Protocol for accelerating messages in a wireless communications environment | |
| CN1448037A | System to support mobile visual communications | |
| US6996387B2 | Global data network using existing wireless infrastructures | |
| US6760759B1 | System to support mobile visual communications |