Inventor
Wei Lu
Inventor
Beijing, CN
Overview
Patents· 14 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication46%
G06FElectric digital data processing12%
H04WWireless communication networks12%
H04MTelephonic communication8%
E21BEarth or rock drilling4%
E21FSafety devices, transport, filling-up, rescue, ventilation, or draining in or of mines or tunnels4%
G06KGraphical data reading4%
G06VImage or video recognition or understanding4%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h104%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h104%
PatentTitleYear
10,794,174Dynamically self-balancing pressurized borehole-sealing apparatus and method thereof for coal seam gas pressure measurement20209,813,909'Cloud server for authenticating the identity of a handset user'20179,544,769'Method for providing application service'20179,372,886'Data filtering in the internet of things'20168,792,483'Method and device for rejecting redundantly retransmitted SIP messages'20148,589,567'Method and apparatus for improving SIP parse performance'20138,516,126'Processing SIP messages based on multiple cores'20138,412,830'Method and apparatus for improving SIP parse performance'20138,275,885'Method, apparatus and system for processing a series of service messages'20128,140,895'Method and system for recovering SIP transaction'20128,077,853'VoIP adapter, IP network device and method for performing advanced VoIP functions'20118,035,201'Reliable interconnection'20118,009,585'Method and system for topology discovery in an SIP network'20117,554,973'Multiple virtual telephones sharing a single physical address'2009Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2009–2016Patents assigned to IBM (10)· patent assignee history
2009–2016Based in Beijing, CN· patent location history
2011–2017Patents assigned to LU WEI (9)· patent assignee history
2011–2014Patents assigned to YANG BO (7)· patent assignee history
2012–2014Patents assigned to HU JIN FENG (2)· patent assignee history
2013Patents assigned to SHAO LING (3)· patent assignee history
2013Based in Bejing, CN· patent location history
2017Based in Zhuhai, CN· patent location history
2017Based in Shenzhen, CN· patent location history
2020Based in Qingdao, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| IBM | 10 | 2009–2016 |
| LU WEIself | 9 | 2011–2017 |
| YANG BO | 7 | 2011–2014 |
| SHAO LING | 3 | 2013 |
| HU JIN FENG | 2 | 2012–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Beijing, CN | 9 | 2009–2016 |
| Qingdao, CN | 1 | 2020 |
| Zhuhai, CN | 1 | 2017 |
| Shenzhen, CN | 1 | 2017 |
| Bejing, CN | 1 | 2013 |