This inventor holds 33 USPTO granted patents and 5 published patent applications and 1 EPO patent, primarily in Power Tool Technology. Top assignees: Fiskars Brands, Inc., Alterra Holdings Corporation, Blount, Inc.. Active years: 1999-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
13 out of 382 
9 out of 51 
6 out of 194 
Years Active: 1999-2026
Areas of Expertise:
Title: Innovations by Edgar A. Dallas: Pioneering Noise Limited Power Tools
Introduction
Edgar A. Dallas, a prolific inventor based in Beaverton, Oregon, has made significant contributions to the field of power tools, holding an impressive portfolio of 31 patents. His work primarily focuses on enhancing the functionality and user experience of electric implements by addressing noise pollution, a common issue in outdoor environments.
Latest Patents
Among his latest innovations, Edgar is recognized for his patents on noise limited power tools and equipment. One notable patent details a method for operating electric implements that involves moving or cutting material in outdoor settings while managing the acoustic sound produced. This is achieved by selecting an optimal operating frequency for the electric motor, ultimately creating a more pleasant experience for users and reducing noise complaints.
Another significant patent presents a power tool powered by a direct current source designed to operate at a nominal voltage exceeding 100 VDC, while still maintaining a high power output comparable to tools using lower voltages. This tool also emphasizes noise reduction by ensuring that operational sound levels remain below 65 decibels, making it particularly suitable for residential or noise-sensitive environments.
Career Highlights
Throughout his career, Edgar A. Dallas has collaborated with notable companies such as Fiskars Brands, Inc. and Alterra Holdings Corporation. His expertise in engineering and product development has earned him recognition in the industry, where his inventions continue to inspire advancements in tool design.
Collaborations
Edgar’s career has been marked by productive collaborations with esteemed colleagues, including Phillip A. Montague and Evan Pickett. Together, they have contributed to innovative projects that push the boundaries of traditional power tools. These partnerships have enhanced the design and efficiency of products being developed, leading to significant improvements in user safety and satisfaction.
Conclusion
Edgar A. Dallas stands out as a leading inventor in the power tool sector, with a commitment to reducing noise pollution through his innovative designs. His portfolio reflects a continuous pursuit of improvement, making significant strides in technology that benefit both consumers and the industry. As he continues to innovate, the landscape of power tools is sure to evolve, paving the way for quieter and more efficient outdoor work solutions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile