Proxy server, hierarchical network system, and distributed workload management method
US-9712448-B2 · Jul 18, 2017 · US
Wu Hai Shan holds 4 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 4 |
| Recent patents | 0 |
| First publication | Mar 10, 2015 |
| Latest publication | Jul 18, 2017 |
Year-over-year patent counts for this assignee.
Latest publications where this party is an assignee.
US-9712448-B2 · Jul 18, 2017 · US
US-9071540-B2 · Jun 30, 2015 · US
US-9043624-B2 · May 26, 2015 · US
US-8977908-B2 · Mar 10, 2015 · US
Representative or frequently cited publications from precomputed assignee stats.
US-9712448-B2 · Jul 18, 2017 · US
US-9071540-B2 · Jun 30, 2015 · US
US-9043624-B2 · May 26, 2015 · US
US-8977908-B2 · Mar 10, 2015 · US
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| H04L47/22 | 2 |
| H04L67/16 | 2 |
| H04L47/2425 | 2 |
| H04L67/1097 | 2 |
| H04L67/51 | 2 |
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Electricity | 3 |
| Physics | 2 |