Inventor
Weimin Du
Inventor
San Jose, CA, US
Overview
Patents· 16 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing37%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes23%
H04LTransmission of digital information, e.g. telegraphic communication23%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests17%
PatentTitleYear
10,810,095Assigning network device subnets to perform network activities using network device information20209,965,366Assigning network device subnets to perform network activities using network device information20189,690,676'Assigning network device subnets to perform network activities using network device information'20177,337,222'System and method for suppressing out-of-order side-effect alarms in heterogenoeus integrated wide area data and telecommunication networks'20086,748,432'System and method for suppressing side-effect alarms in heterogenoeus integrated wide area data and telecommunication networks'20046,694,364'System and method for suppressing out-of-order side-effect alarms in heterogeneous integrated wide area data and telecommunication networks'20046,308,163'System and method for enterprise workflow resource management'20016,078,982'Pre-locking scheme for allowing consistent and concurrent workflow process execution in a workflow management system'20006,052,684'System and method for performing consistent workflow process execution in a workflow management system'20006,041,306'System and method for performing flexible workflow process execution in a distributed workflow management system'20006,014,673'Simultaneous use of database and durable store in work flow and process flow systems'20005,937,388'System and method for performing scalable distribution of process flow activities in a distributed workflow management system'19995,870,545'System and method for performing flexible workflow process compensation in a distributed workflow management system'19995,826,239'Distributed workflow resource management system and method'19985,694,591'Reducing query response time using tree balancing'19975,412,806'Calibration of logical cost formulae for queries in a heterogeneous DBMS using synthetic database'1995Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995–2001Patents assigned to HEWLETT PACKARD CO (10)· patent assignee history
1995–2020Based in San Jose, CA, US· patent location history
2004Patents assigned to CISCO TECH IND (2)· patent assignee history
2008Patents assigned to CISCO TECH INC (1)· patent assignee history
2017–2018Patents assigned to AEROHIVE NETWORKS INC (2)· patent assignee history
2020Patents assigned to EXTREME NETWORKS INC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HEWLETT PACKARD CO | 10 | 1995–2001 |
| AEROHIVE NETWORKS INC | 2 | 2017–2018 |
| CISCO TECH IND | 2 | 2004 |
| CISCO TECH INC | 1 | 2008 |
| EXTREME NETWORKS INC | 1 | 2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| San Jose, California, US | 16 | 1995–2020 |