Location History:
- Minford, OH (US) (1984)
- Cedar Rapids, IA (US) (2001 - 2023)
Company Filing History:
22 out of 2,917 
1 out of 832,680 Years Active: 1984-2023
Title: **Innovative Contributions of Gary A. McGraw in High-Integrity Navigation Solutions**
Introduction
Gary A. McGraw, based in Cedar Rapids, IA, is a renowned inventor with a notable portfolio of 22 patents. His work focuses primarily on enhancing navigation systems to achieve high integrity and precision. With his innovative approaches, McGraw has made significant strides in the field of GPS technology and navigation solutions.
Latest Patents
Among his latest inventions, McGraw developed a unique system for determining high-integrity navigation solutions through optimal partial fixing of floating-point integer ambiguities. This system employs Least-squares AMBiguity Decorrelation Adjustment (LAMBDA) algorithms to effectively decorrelate GPS carrier-phase ambiguities obtained from multiple sources. Utilizing the decorrelated floating-point ambiguities, the system computes protection levels and the probability of an almost fix (PAF). The technology ensures that while the PAF remains below a designated threshold and protection levels stay under alert levels, an optimal navigation solution can be achieved by fixing the ambiguities in the LAMBDA domain. This innovative method guarantees accurate and low-error almost-fixed ambiguities, thereby enhancing the reliability of navigation systems.
Career Highlights
Gary A. McGraw's career is marked by his significant contributions to Rockwell Collins, Inc., where he has leveraged his expertise to advance the state of navigation technology. His inventions not only highlight his technical proficiency but also demonstrate his commitment to improving safety and precision in navigation systems.
Collaborations
Throughout his career, McGraw has collaborated with talented individuals such as Patrick Y. Hwang and Bernard A. Schnaufer. These partnerships have fostered innovation and have resulted in groundbreaking advancements in navigation solutions, reflecting the collaborative spirit often found in research and development environments.
Conclusion
Gary A. McGraw's contributions to the field of navigation technology are both impactful and transformative. His patents, particularly those focused on high-integrity navigation solutions, underscore his role as a leading inventor in the industry. With a solid foundation of innovative principles and collaborative efforts, McGraw continues to pave the way for advances in precision navigation, enhancing systems that we use in our daily lives.
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.