Location History:
- Canoga Park, CA (US) (1987 - 1990)
- Chatham, NJ (US) (1999 - 2001)
- Morris County, NJ (US) (2000 - 2001)
- Union County, NJ (US) (2003)
- New Providence, NJ (US) (2001 - 2010)
Company Filing History:
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1 out of 598 
1 out of 2,316 
Years Active: 1987-2010
Title: Innovator Profile: David Esley Long from Union County, NJ
Addition
David Esley Long is a notable inventor based in Union County, New Jersey, known for his significant contributions to the field of integrated circuit design. With a remarkable portfolio of 13 patents, Long has demonstrated his expertise in improving technological processes that enhance the performance and efficiency of large-scale integrated circuits.
Latest Patents
Among his recent innovations, two patents stand out. The first is titled "Efficient Large-Scale Full-Wave Simulation." This patent introduces a significant improvement in the analysis of integrated circuit (IC) layouts by capitalizing on the substantial regularity found within IC designs. By adopting a unique mesh generation strategy that prioritizes regularity, along with a limited set of different geometrical shapes, Long's approach dramatically enhances processing speed. Furthermore, the inclusion of a novel method for specifying mesh elements reduces the amount of necessary calculations, leading to faster IC simulations. Long’s second patent, "System and Method for Determining Capacitance for Large-Scale Integrated Circuits," presents an innovative system for generating representations of charge distribution in capacitive structures, particularly integrated circuits. This system comprises a charge variation function generator and a conductive geometry generator, facilitating an integral equation formulation of capacitance by minimizing complexity.
Career Highlights
David Long has had an impressive career, particularly at renowned corporations like Lucent Technologies Inc. His work primarily revolves around integrated circuits, where he has consistently pushed the boundaries of what's possible in technological innovation. Long’s patents reflect his dedication to advancing the efficiencies in IC design, which are essential for the growing demands of modern electronics.
Collaborations
Throughout his career, Long has collaborated with distinguished colleagues, including Sharad Kapur and Robert C. Melville. These partnerships have enabled the exchange of innovative ideas and facilitated the development of cutting-edge technologies within the field.
Conclusion
David Esley Long’s contributions to the field of integrated circuits through his patents not only enhance the efficiency of current technologies but also pave the way for future innovations in the electronics industry. His work exemplifies the spirit of ingenuity and collaboration necessary for continuous advancement in technology, making him a notable figure to watch in the realm of innovation.