Inventor

Xiaoxia Liang

Inventor

Beijing, CN

Overview

2→

Patents

2012

Patent span

Physics

Primary field (CPC G)

Patents· 2 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

Y02Dprimary

Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use33%

G06FElectric digital data processing17%

G09GArrangements or circuits for control of indicating devices using static means to present variable information17%

H04MTelephonic communication17%

H04WWireless communication networks17%

PatentTitleYear

8,285,345'Mobile terminal and method for switching states thereof'2012 8,271,048'Operation mode switching method for communication system, mobile terminal and display switching method therefor'2012

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012Patents assigned to LENOVO BEIJING LTD (2)· patent assignee history

2012Patents assigned to LIANG XIAOXIA (2)· patent assignee history

2012Patents assigned to SHAN WENYING (2)· patent assignee history

2012Patents assigned to SUN CHUNHUI (2)· patent assignee history

2012Patents assigned to HE ZHIQIANG (1)· patent assignee history

2012Based in Beijing, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
LENOVO BEIJING LTD	2	2012
LIANG XIAOXIAself	2	2012
SHAN WENYING	2	2012
SUN CHUNHUI	2	2012
HE ZHIQIANG	1	2012

Locations

Location	Patents	Span
Beijing, CN	2	2012