Inventor
Dawei Li
Inventor
Guangdong, CN
Overview
Patents· 22 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 communication23%
H04WWireless communication networks18%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters8%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems5%
H04MTelephonic communication5%
LOC125%
LOC215%
A61KPreparations for medical, dental or toiletry purposes3%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations3%
B23QDetails, components, or accessories for machine tools, e.g. arrangements for copying or controlling3%
PatentTitleYear
10,838,392Modeling and compensation method for the spindle's radial thermal drift error in a horizontal CNC lathe202010,776,609Method and system for facial recognition202010,701,545File sending method and terminal, and file receiving method and terminal202010,585,851Managing datasets produced by alert-triggering search queries2020D0874583Doll2020D0874582Doll202010,453,378Regulating method and regulating apparatus for a driving voltage of a display module201910,135,378V/F control method for suppressing current oscillation of induction motor20189,515,598'System and method for controlling regenerating energy in an adjustable speed drive'2016D0758955'Tire tread'2016D0727834'Tire'20158,994,320'System and method for controlling regenerating energy in an adjustable speed drive'20158,877,949'Furo[3,2-g]chromene compounds and uses thereof'20148,559,945'Routing function multimedia message service gateway'20138,537,824'Method, system and devices for processing messages in multimedia messaging service'20138,527,007'Multimedia message system and method for sending multimedia message'20138,019,823'Method, system and device for increasing multimedia messaging service system capacity'20117,991,384'Method for charging multimedia message service'20117,917,161'Method and system for delivering multimedia messages and multimedia message service center'20117,899,476'Method for processing push notification in multimedia message service'20117,894,835'Method, system and devices for processing messages in multimedia messaging service'20115,830,656'Detecting the expression of the catr1 gene in squamous cell carcinoma'1998Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2011–2020Patents assigned to HUAWEI TECH CO LTD (9)· patent assignee history
2011–2016Based in Guangdong, CN· patent location history
2011–2018Based in Shenzhen, CN· patent location history
2013–2014Patents assigned to LI DAWEI (3)· patent assignee history
2013Patents assigned to BAI GUANGCHANG (2)· patent assignee history
2013–2020Based in Nanjing, CN· patent location history
2015–2018Patents assigned to EATON CORP (3)· patent assignee history
2015–2016Based in Zhaoyuan, CN· patent location history
2019–2020Based in Beijing, CN· patent location history
2020Patents assigned to BEIJING XIAOMI MOBILE SOFTWARE CO LTD (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HUAWEI TECH CO LTD | 9 | 2011–2020 |
| EATON CORP | 3 | 2015–2018 |
| LI DAWEIself | 3 | 2013–2014 |
| BAI GUANGCHANG | 2 | 2013 |
| BEIJING XIAOMI MOBILE SOFTWARE CO LTD | 2 | 2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Guangdong, CN | 6 | 2011–2016 |
| Shenzhen, CN | 4 | 2011–2018 |
| Beijing, CN | 3 | 2019–2020 |
| Nanjing, CN | 2 | 2013–2020 |
| Zhaoyuan, CN | 2 | 2015–2016 |