Location History:
- Middleburg, FL (US) (1994)
- San Francisco, CA (US) (2020 - 2024)
Company Filing History:
9 out of 534 
1 out of 832,680 Years Active: 1994-2025
Title: Innovations of James Kevin Murphy
Introduction
James Kevin Murphy is a notable inventor based in San Francisco, CA, with a remarkable portfolio of 10 patents. His work primarily focuses on systems and methods that enhance the functionality of client devices in relation to transportation and navigation.
Latest Patents
One of his latest patents is titled "Systems and methods for determining map matched locations on a client device." This invention involves a client device that utilizes initial sensor data and a road network graph to determine a set of particles, each representing a trajectory along the road network. The device identifies the particle with the highest probability to ascertain its location within the road network. It further extends the trajectory of each particle based on new sensor data, updating their position, velocity, and probability to refine the location determination.
Another significant patent is "Aligning provider-device axes with transportation-vehicle axes to generate driving-event scores." This invention describes a vehicle-motion-analysis system that aligns the axes of a provider device with those of a transportation vehicle. By analyzing location and motion data, the system generates driving-event scores for specific driving events. It also customizes a graphical user interface based on these scores, reflecting provider and location ratings.
Career Highlights
James has contributed his expertise to several companies, including Lyft, Inc. His innovative approaches have significantly impacted the fields of transportation and navigation technology.
Collaborations
Throughout his career, James has collaborated with talented individuals such as Asif Haque and Yuanyuan Malek, enhancing the quality and scope of his inventions.
Conclusion
James Kevin Murphy's contributions to technology through his patents demonstrate his commitment to innovation in transportation and navigation systems. His work continues to influence the development of advanced client devices in the industry.
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.