Location History:
- Garden Grove, CA (US) (1995 - 1997)
- Westminster, CA (US) (1996 - 1998)
- Huntington Beach, CA (US) (1998 - 1999)
- Long Beach, CA (US) (1999 - 2001)
Company Filing History:
12 out of 18 
3 out of 19 
2 out of 3 Years Active: 1995-2001
Title: The Innovative Mind of Mark J. Karnowski
Introduction
Mark J. Karnowski is an accomplished inventor based in Huntington Beach, California. With a remarkable portfolio of 17 patents, he has made significant contributions to the field of telecommunications, particularly in enhancing caller identification and preventing disconnections in consumer premises equipment.
Latest Patents
Among his latest innovations is an apparatus and method for cost-effective caller identification and call-waiting for multi-line telephones. This consumer process equipment (CPE) employs a single caller identification and call-waiting detection circuit, allowing it to efficiently process caller information over multiple telephone lines by dynamically switching between them based on the current state of the device.
Another notable patent is the apparatus for preventing disconnection of consumer premises. This innovative device automatically detects the presence of modulated data on a telephone line, whether the CPE is in an on-hook or off-hook condition. It prevents the CPE from seizing the line if modem signals are present, alerting users with visual indicators or audible signals, while ensuring that the modem signal remains interference-free.
Career Highlights
Mark's career includes significant positions at notable companies such as Casio Phonemate, Inc. and Phonemate, Inc. His work in these organizations has allowed him to develop new technologies that enhance communication effectiveness, contributing to the advancement of the telecommunications industry.
Collaborations
Throughout his career, Mark has collaborated with talented individuals such as Stephen B. Knuth and Sanford M. Brown III. These partnerships have fostered innovative approaches to problem-solving and technological advancements within their projects.
Conclusion
Mark J. Karnowski stands out as a dedicated inventor whose innovations have greatly impacted telecommunications technology. With his extensive patent portfolio and collaborations, he continues to influence the industry, paving the way for future advancements in consumer communication technologies.
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.