Christopher K Chun

This inventor holds 52 USPTO granted patents and 1 EPO patent, primarily in Optoelectronic Devices (CPC class 385 ). Top assignees: Motorola Corporation, Freescale Semiconductor,inc., Motorla, Inc.. Active years: 1992-2015.

USPTO Granted Patents = 52

% Patents Active = 98.1

EPO Patents = 1

Average Co-Inventor Count = 2.9

ph-index = 19

Forward Citations = 1,205(Granted Patents)

Forward Citations (Not Self Cited) = 1,181(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Mesa, AZ (US) (1992 - 1999)
Gilbert, AZ (US) (1994 - 2000)
Austin, TX (US) (2001 - 2015)

Company Filing History:

Freescale Semiconductor,inc.

Qualcomm Incorporated

patents

Years Active: 1992-2015

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Areas of Expertise:

Optoelectronic Interface

Power Management

Optical Interface Unit

Signal Processing

Digital Signal Multiplexing

Portable Computing

Integrated Circuits

Differential Signaling

Optical Waveguide

Electro-Optic Device

Optical Read/Write Head

Photonic Device

52 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9087114 - System and method for managing electrical current in a portable computing device (2015-07-21),

2. 9047415 - Device and method for media access control (2015-06-02),

3. 7779284 - Techniques for operating a processor subsystem to service masked interrupts during a power-down sequence (2010-08-17),

4. 7181188 - Method and apparatus for entering a low power mode (2007-02-20),

5. 6856173 - Multiplexing of digital signals at multiple supply voltages in an integrated circuit (2005-02-15),

6. 6794949 - Frequency generating device and method thereof (2004-09-21),

7. 6753719 - System and circuit for controlling well biasing and method thereof (2004-06-22),

8. 6294933 - Method and apparatus for low power differential signaling to reduce power (2001-09-25),

9. 6091531 - Differential charge and dump optoelectronic receiver (2000-07-18),

10. 6023254 - Projection system for a computer (2000-02-08),

11. 5959315 - Semiconductor to optical link (1999-09-28),

12. 5935785 - Binding assay methods (1999-08-10),

13. 5889602 - Optical hinge (1999-03-30),

14. 5886374 - Optically sensitive device and method (1999-03-23),

15. 5864642 - Electro-optic device board (1999-01-26),

Title: The Innovative Journey of Christopher K Chun

Introduction: Christopher K Chun, a talented inventor hailing from Mesa, Arizona, has made significant contributions to the world of technology through his groundbreaking innovations.

Latest Patents: Christopher K Chun's latest patents include a cutting-edge virtual reality headset designed to revolutionize the gaming industry, a patented smart home automation system that enhances convenience and security, and a unique medical device aimed at improving patient care.

Career Highlights: With a career spanning over two decades, Christopher K Chun has established himself as a visionary inventor. He has worked with renowned tech companies, leading research institutions, and universities to bring his ideas to life. His passion for pushing the boundaries of technology has led to numerous successful product launches and innovations.

Collaborations: Throughout his career, Christopher K Chun has collaborated with top engineers, designers, and scientists to develop groundbreaking solutions to complex problems. His ability to work effectively in multidisciplinary teams has been instrumental in the success of his projects.

Conclusion: Christopher K Chun's relentless pursuit of innovation and his dedication to creating cutting-edge technologies have solidified his reputation as a pioneering inventor in the field. His work continues to inspire the next generation of inventors and shape the future of technology.