Location History:
- San Francisco, CA (US) (1993 - 2003)
- Carlsbad, CA (US) (2004)
- Colleyville, TX (US) (2000 - 2006)
- San Diego, CA (US) (2002 - 2015)
Company Filing History:
26 out of 8,282 
5 out of 1,965 
4 out of 19,707 
Years Active: 1993-2015
Title: Innovations and Patents of Mark W Cheng in San Diego, CA
Introduction: Mark W Cheng, a prolific inventor based in San Diego, California, holds an impressive portfolio of 42 patents. His work primarily focuses on innovations that enhance communication systems and Quality of Service (QoS). Cheng's contributions to the field have significantly influenced the way data is transmitted and managed in modern telecommunications.
Latest Patents: Among Cheng's latest innovations, one notable patent is the "Method and apparatus for providing end-to-end quality of service (QoS)." This invention offers a systematic approach to ensuring QoS control by generating a QoS profile identifier that maps to specific parameters. The identifier is relayed through a radio communication system, allowing the end station to determine the QoS parameter effectively. Furthermore, the invention includes an alert mechanism that enables the end station to transmit alerts if there are deviations from the expected QoS parameters.
Another significant patent of Cheng is related to "Identifiers in a communication system." This invention addresses the process and system for selecting the appropriate mobile station (MS) to receive the next packet data transmission over the forward channel. By storing information regarding multiple Modulation and Coding Scheme (MCS) methods at the base transceiver station (BTS), the system can adaptively choose the most suitable method based on the quality indications received from the MS. These innovations reflect Cheng's dedication to advancing communication technology.
Career Highlights: Mark W Cheng has had a distinguished career, having worked with leading companies in the telecommunications sector. Notable among them are Nokia Corporation and Nokia Mobile Phones Limited, where he contributed significantly to the development of cutting-edge communication technologies. His expertise in QoS and data transmission has positioned him as a pivotal figure in the industry.
Collaborations: Throughout his career, Cheng has collaborated with accomplished professionals, including Liangchi Hsu and Liangchi (Alan) Hsu. These partnerships have fostered innovative ideas and have led to the successful patenting of various technologies that enhance communication systems.
Conclusion: Mark W Cheng’s extensive contributions to the field of telecommunications exemplify the impact of dedicated inventors on technology and society. His 42 patents reflect a commitment to innovation, improving the way data services are managed and transmitted. As technology continues to evolve, inventors like Cheng will play an essential role in shaping the future of communication.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.