Location History:
- Bethelem, PA (US) (1992)
- Bethlehem, PA (US) (1991 - 1993)
- Raleigh, NC (US) (1998 - 2000)
Company Filing History:
7 out of 45 
6 out of 502 
1 out of 33 
Years Active: 1991-2000
Title: David P. Nyffenegger: Innovator in Document Processing Technologies
Introduction
David P. Nyffenegger is a prolific inventor hailing from Bethlehem, PA, with an impressive portfolio of 14 patents. His innovations primarily focus on advancing document-processing technologies, highlighting his commitment to efficiency and speed in this critical field.
Latest Patents
Nyffenegger's latest inventions include a high-speed document processing machine and a high throughput document-processing machine with dynamic speed control. The high-speed document-processing machine features a diverse-set-compilation section that includes a burster, reader, accumulator, folder, and diverter, all interconnected through local control modules. This remarkable design allows for dynamic control of the burster’s speed based on various operational variables, thereby enhancing performance.
His second patent for a high throughput document-processing machine introduces a sophisticated mechanism for managing the flow of sheets. This machine employs a sheet supplying apparatus, accumulator, reader, buffer, and controller to precisely regulate its speed based on real-time operational conditions, such as the number of accumulated sets in the buffer and the processing speed of downstream devices.
Career Highlights
Throughout his career, Nyffenegger has contributed his talents to notable companies, including Bell & Howell Phillipsburg Company and Bell & Howell Company. His experience in these organizations has greatly influenced his innovative endeavors, providing him with practical insights into the nuances of document processing technology.
Collaborations
Nyffenegger has worked alongside esteemed colleagues such as Eric A. Belec and Harry C. Noll, Jr. Their collaborative efforts have played a significant role in the development of various innovative technologies within the document processing domain.
Conclusion
David P. Nyffenegger’s contributions to inventions in document-processing technologies have made a significant impact on the industry. His inventive spirit and dedication to improving operational efficiencies continue to inspire advancements in the field. With 14 patents to his name, he remains a key figure in innovation, driving the evolution of document processing machines.