Charging count method and device
US-9313035-B2 · Apr 12, 2016 · US
This page is not indexed by search engines while we improve data quality.
Wu Wenfu patents
Wu Wenfu holds 6 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 6 |
| Recent patents | 0 |
| First publication | Apr 7, 2015 |
| Latest publication | Apr 12, 2016 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Closed subscriber group information processing method, access control method, system, and device
US-9131427-B2 · Sep 8, 2015 · US
Bandwidth control method, apparatus and system
US-9119219-B2 · Aug 25, 2015 · US
Charging method, device, and system
US-9100816-B2 · Aug 4, 2015 · US
Method and device for information transfer
US-9088918-B2 · Jul 21, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Charging count method and device
US-9313035-B2 · Apr 12, 2016 · US
Closed subscriber group information processing method, access control method, system, and device
US-9131427-B2 · Sep 8, 2015 · US
Bandwidth control method, apparatus and system
US-9119219-B2 · Aug 25, 2015 · US
Charging method, device, and system
US-9100816-B2 · Aug 4, 2015 · US
Method and device for information transfer
US-9088918-B2 · Jul 21, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Electricity | 6 |