Qi-Da Guan

Person

Foshan, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Zooming system and method
- Patent number 7,778,537
- Issue date Aug 17, 2010
- Premier Image Technology (China) Ltd.
- Qi-Da Guan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
IMAGE CAPTURE DEVICE
- Publication number 20110074979
- Publication date Mar 31, 2011
- PREMIER IMAGE TECHNOLOGY(China) LTD.
- WEI HUANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGING SYSTEM AND IMAGING METHOD THEREOF
- Publication number 20100253806
- Publication date Oct 7, 2010
- PREMIER IMAGE TECHNOLOGY(China) LTD.
- Qi-Da Guan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE CAPTURE DEVICE WITH AUTO-CAPTURE FUNCTION AND AUTO-CAPTURE ME...
- Publication number 20100033599
- Publication date Feb 11, 2010
- PREMIER IMAGE TECHNOLOGY(China) LTD.
- QI-DA GUAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR ADJUSTING FLASH INTENSITY
- Publication number 20090206235
- Publication date Aug 20, 2009
- PREMIER IMAGE TECHNOLOGY(China) LTD.
- QI-DA GUAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ZOOMING SYSTEM AND METHOD
- Publication number 20090141367
- Publication date Jun 4, 2009
- PREMIER IMAGE TECHNOLOGY(China) LTD.
- QI-DA GUAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR EDITING A DATE OF A DIGITAL IMAGE IN AN IMAGI...
- Publication number 20090136159
- Publication date May 28, 2009
- PREMIER IMAGE TECHNOLOGY(China) LTD.
- QI-DA GUAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA PROTECTION SYSTEM AND METHOD THEREOF
- Publication number 20090064317
- Publication date Mar 5, 2009
- PREMIER IMAGE TECHNOLOGY(China) LTD.
- Qi-Da Guan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR CONTROLLING MOVEMENTS OF AN OPTICAL ZOOM DEVICE
- Publication number 20080239508
- Publication date Oct 2, 2008
- PREMIER IMAGE TECHNOLOGY(China) LTD.
- Qi-Da Guan
- G02 - OPTICS

Person

Patents Grantslast 30 patents

Zooming system and method

Patents Applicationslast 30 patents

IMAGE CAPTURE DEVICE

IMAGING SYSTEM AND IMAGING METHOD THEREOF

IMAGE CAPTURE DEVICE WITH AUTO-CAPTURE FUNCTION AND AUTO-CAPTURE ME...

METHOD AND DEVICE FOR ADJUSTING FLASH INTENSITY

ZOOMING SYSTEM AND METHOD

METHOD AND SYSTEM FOR EDITING A DATE OF A DIGITAL IMAGE IN AN IMAGI...

DATA PROTECTION SYSTEM AND METHOD THEREOF

METHOD FOR CONTROLLING MOVEMENTS OF AN OPTICAL ZOOM DEVICE