Location History:
- White Plains, NY (US) (1996)
- Austin, TX (US) (2007 - 2014)
- Kissimmee, FL (US) (2018)
Company Filing History:
4 out of 24 
2 out of 2 
4 out of 832,718 Years Active: 1996-2018
Title: Mark A. Alexander: Innovator and Patent Holder from Austin, TX
Introduction
Mark A. Alexander is a notable inventor based in Austin, TX, recognized for his creative contributions and innovative inventions. With a remarkable portfolio, he holds a total of 10 patents that reflect his ingenuity and expertise across various fields.
Latest Patents
Among his latest inventions, one standout is the **Fingernail Light Emitting Device**. This novelty light is uniquely designed to securely attach to a user’s fingernail, featuring both a first and second light source. The device incorporates a support member that is suitable for a human fingernail's dimensions. The lighting chamber, integral to the design, contains chemiluminescent materials, enabling a visually striking effect through the rupture of a membrane that facilitates illumination.
Another significant patent relates to **Attenuating Noise and Cross-Talk in an Audio System by Offsetting Outputs in Phase**. This innovative amplifier design employs multiple pulse-width modulators (PWMs) to control switch sets for producing an amplified signal version effectively. The technology incorporates a time-offset mechanism for signal processing, resulting in enhanced audio clarity and performance.
Career Highlights
Throughout his career, Mark A. Alexander has been affiliated with innovative companies such as **Zilker Labs, Inc.**, where he has contributed to various projects and developments in technology. His dedication to pushing the boundaries of invention has positioned him as a key player in the industry.
Collaborations
Mark has collaborated with talented individuals, including Douglas Edward Heineman and Kenneth Wilson Fernald. This collaboration has fostered an environment of creativity and innovation, leading to the development of groundbreaking inventions and advancements in their respective fields.
Conclusion
Mark A. Alexander exemplifies the spirit of innovation in the realm of technology and design. With his impressive array of patents and exceptional collaborations, he continues to inspire others in the industry. His ongoing efforts contribute significantly to the landscape of modern inventions, making him a noteworthy figure in the inventor community.
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.