Company Filing History:

5 out of 376

Ati Technologies Inc.

Qualcomm Incorporated

patents

Years Active: 2001-2016

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10 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9230484 - Adaptive backlight control and contrast enhancement (2016-01-05),

2. 8284087 - System and method for detecting accessory connection and accessory class (2012-10-09),

3. 8031093 - Reduced component digital to analog decoder and method (2011-10-04),

4. 7904838 - Circuits with transient isolation operable in a low power state (2011-03-08),

5. 7770040 - Method and apparatus for reducing power consumption of a co-processor by switching to low power dedicated memory in which image data is periodically updated (2010-08-03),

6. 7385545 - Reduced component digital to analog decoder and method (2008-06-10),

7. 7017053 - System for reduced power consumption by monitoring video content and method thereof (2006-03-21),

8. 7012610 - Portable device for providing dual display and method thereof (2006-03-14),

9. 6388647 - Increasing the number of colors output by a passive liquid crystal display (2002-05-14),

10. 6295041 - Increasing the number of colors output by an active liquid crystal display (2001-09-25),

Title: The Innovations of Charles Leung: A Look at His Contributions and Patents

Introduction: Charles Leung is a notable inventor based in North York, Canada, recognized for his remarkable contributions to the field of technology. With an impressive portfolio of ten patents, Leung has made significant advancements, particularly in display technology and accessory detection.

Latest Patents: Among his most recent patents is the "Adaptive Backlight Control and Contrast Enhancement." This innovation focuses on determining a transformation function based on a set of values associated with display frames. By comparing average contrasts between successive frames, Leung’s technology can generate backlight control signals that enhance display intensity and overall picture quality. His second notable patent, "System and Method for Detecting Accessory Connection and Accessory Class," describes a method for disabling a video digital-to-analog converter (DAC) while determining whether an accessory device is connected. This inventive approach optimizes the functionalities of accessory connectors, ensuring efficient performance.

Career Highlights: Leung has spent a significant portion of his career at reputable organizations, including ATI Technologies Inc. and ATI Technologies ULC, where he honed his skills and made impactful contributions to technology development. His work has not only aided in the progression of display technology but has also paved the way for novel accessory detection methods.

Collaborations: Throughout his career, Leung has collaborated with esteemed professionals, including Milivoje M Aleksic and Steven Turner. These collaborations have played a crucial role in fostering innovation and enhancing the quality of the projects they have undertaken together.

Conclusion: Charles Leung’s contributions to technology, underscored by his ten patents, reflect a commitment to innovation and excellence in his field. His latest work on adaptive backlight control and accessory detection exemplifies the significant impact inventors have on advancing technology. As he continues to push the boundaries of what is possible, Leung stands as a testament to the vital role of inventors in shaping the future.

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