This inventor holds 4 USPTO granted patents. Top assignees: The Hamilton Tool Company, The Mead Corporation, Other. Active years: 1976-1978.
Company Filing History:
1 out of 5 
1 out of 1,151 
2 out of 834,453 Years Active: 1976-1978
Title: The Innovations of Harold W Huffman
Introduction
Harold W Huffman, an inventive mind based in Fairfield, OH, has significantly contributed to the realm of technology and manufacturing with his four patents. His work reflects a deep understanding of mechanical and printing systems, showcasing innovation and practicality.
Latest Patents
Among his notable inventions is the "Apparatus and method for jet drop printing." This innovative jet drop printer facilitates the printing of graphic information on an oscillating printing medium. The printer features a series of jet-forming nozzles that produce spaced drop streams. The system enables the charging, deflecting, and capturing of drops to create intelligible graphics, overcoming traditional limitations of non-contiguous printing through lateral oscillation of the medium.
Another noteworthy patent is the "Multi-panel envelope form and method of producing same." This invention involves a single-ply, multi-panel envelope form that consists of envelope-defining panels and an intermediate panel arranged in a clever fashion. This design allows for efficient production from a continuously advancing web of sheet material, ensuring seamless production of envelopes that are easily accessible through specially designed access means.
Career Highlights
Huffman has worked with notable companies, including The Mead Corporation, where he applied his innovative skills to enhance product efficiency and feasibility. His contributions have had a lasting impact on the industries he has engaged with, marking him as a notable inventor in his field.
Collaborations
Throughout his career, Harold has collaborated with talented individuals such as Richard H Lyon and David G Holmes. Their teamwork has resulted in enhanced innovations and has fostered an environment of creative problem-solving.
Conclusion
Harold W Huffman's work exemplifies the spirit of innovation and collaboration. His patents not only showcase his technical prowess but also provide valuable advancements in printing and envelope production. As industries continue to evolve, inventors like Huffman play a crucial role in driving technological progress.