Inventor

Chun-Wei Lu

Inventor

Taoyuan County, TW

Overview

4→

Patents

2013–2021

Patent span

Physics

Primary field (CPC G)

Patents· 4 as inventor

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

H04Nprimary

H04NPictorial communication, e.g. television20%

F21VFunctional features or details of lighting devices or systems thereof10%

F21YIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to the form or the kind of the light sources or of the colour of the light emitted10%

G02BOptical elements, systems or apparatus10%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein10%

G06TImage data processing or generation, in general10%

G09GArrangements or circuits for control of indicating devices using static means to present variable information10%

H01HElectric switches10%

H05KPrinted circuits10%

PatentTitleYear

11,087,434Image processing apparatus and image processing method2021 10,996,518Light switchable device2021 10,121,613Keyswitch device, keyboard, and membrane circuit board2018 8,348,443'Document camera and its light box'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013Patents assigned to AVER INFORMATION INC (1)· patent assignee history

2013Patents assigned to CHIEN YI-CHENG (1)· patent assignee history

2013Patents assigned to LU CHUN-WEI (1)· patent assignee history

2013Based in Taipei, TW· patent location history

2018Patents assigned to CHICONY ELECTRONICS CO LTD (1)· patent assignee history

2018Based in New Taipei, TW· patent location history

2021Patents assigned to IND TECH RES INST (1)· patent assignee history

2021Based in Taoyuan County, TW· patent location history

2021Based in Hsinchu, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
AVER INFORMATION INC	1	2013
CHICONY ELECTRONICS CO LTD	1	2018
CHIEN YI-CHENG	1	2013
IND TECH RES INST	1	2021
LU CHUN-WEIself	1	2013

Locations

Location	Patents	Span
Taoyuan County, TW	1	2021
Hsinchu, TW	1	2021
New Taipei, TW	1	2018
Taipei, TW	1	2013