Company Filing History:
2 out of 9 
1 out of 164,173 
1 out of 832,812 Years Active: 1996-1999
Title: The Innovations of Edwin W. Hazzard
Introduction
Edwin W. Hazzard is a notable inventor based in Rochester, MN (US), recognized for his contributions to technology with a total of three patents. His work primarily focuses on advancements in magnetic tape recording technology, showcasing his innovative spirit and technical expertise.
Latest Patents
One of Hazzard's latest patents is the Magnetic Tape Recording Head Cleaning Apparatus. This invention provides an effective solution for cleaning the read/write heads of contact transducing types found in computer data backup tape drive systems. The apparatus features a housing that encloses a supply reel holding cleaning tape, a takeup reel for used tape, and a gear train that transmits rotary power at a reduced speed from an external power source. This design allows the cleaning tape to be driven past the head at a speed significantly lower than the normal read/write speed, ensuring effective cleaning. Additionally, the apparatus includes a movable shutter mechanism that blocks light paths between a light emitter and a light sensor, signaling the tape drive when the cleaning apparatus is inserted, thus initiating a cleaning cycle.
Career Highlights
Throughout his career, Edwin W. Hazzard has worked with several prominent companies, including the Geneva Group of Companies, Inc. and IBM. His experience in these organizations has contributed to his development as an inventor and has allowed him to collaborate with other talented professionals in the field.
Collaborations
Some of Hazzard's notable coworkers include Jeffrey S. Thiessen and Hector F. Gonzalez. Their collaboration has likely fostered an environment of innovation and creativity, further enhancing the quality of their work.
Conclusion
Edwin W. Hazzard's contributions to the field of magnetic tape technology exemplify his innovative mindset and dedication to improving existing systems. His patents reflect a commitment to enhancing the efficiency and functionality of data storage solutions.