Inventor

Dekui Zhang

Inventor

Beijing, CN

Overview

5→

Patents

2007–2020

Patent span

Electricity

Primary field (CPC H)

Patents· 5 as inventor

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

G06Fprimary

G06FElectric digital data processing21%

H04LTransmission of digital information, e.g. telegraphic communication21%

H04WWireless communication networks14%

Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use14%

C07DHeterocyclic compounds7%

G10LSpeech analysis techniques or speech synthesis7%

H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers7%

Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications7%

PatentTitleYear

10,755,705Method and electronic device for processing voice data2020 9,215,654'System wakeup on wireless network messages'2015 9,139,551'Preparation of a new class of water-soluble ammonium 2,3-dihydroxy-5-((2R,3R)-3,5,7-trihydroxy-4-oxochroman-2-yl) phenolates and their biological activity of alcohol elimination'2015 8,533,506'System wakeup on wireless network messages'2013 7,218,714'Method of calling service among devices in home network'2007

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2007–2020Based in Beijing, CN· patent location history

2013–2015Patents assigned to LENOVO SINGAPORE PTE LTD (2)· patent assignee history

2013–2015Patents assigned to ZHANG DEKUI (2)· patent assignee history

2013Patents assigned to CLARK JEFFREY (1)· patent assignee history

2013Patents assigned to DAVIS MARK CHARLES (1)· patent assignee history

2013Patents assigned to DUBS JUSTIN TYLER (1)· patent assignee history

2015Based in Lanzhou, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
LENOVO SINGAPORE PTE LTD	2	2013–2015
ZHANG DEKUIself	2	2013–2015
CLARK JEFFREY	1	2013
DAVIS MARK CHARLES	1	2013
DUBS JUSTIN TYLER	1	2013

Locations

Location	Patents	Span
Beijing, CN	4	2007–2020
Lanzhou, CN	1	2015