Alvin L Wittwer

Title: The Innovations of Inventor Alvin L. Wittwer

Introduction

Alvin L. Wittwer is a notable inventor based in Paris, Kentucky, known for his contributions to the field of inkjet technology. With a portfolio of three patents, Wittwer has made significant strides in improving the performance and efficiency of inkjet printers. His innovative ideas have found a place in the industry, particularly during his tenure at the International Business Machines Corporation (IBM).

Latest Patents

Wittwer's latest patents reflect his commitment to advancing inkjet printing technology. One of his patents introduces the concept of an aspirated ink jet printer head, which utilizes an ink droplet aspirator. This design includes a housing with a tunnel positioned away from the ink jet nozzle, allowing for a gas stream to be directed through the tunnel at a velocity matching that of the ink stream. This configuration helps to inhibit sidewall contamination during printer startup and shutdown.

Another significant patent from Wittwer is the image inclination control system for bi-directional ink jet printers. This innovation involves the positioning of deflection electrodes that can be adjusted by an actuator. This feature compensates for character inclination during carrier movement, thus enhancing print quality. His designs have paved the way for more precise and reliable printing experiences.

Career Highlights

Wittwer's career at IBM has been marked by his focus on pushing the boundaries of inkjet printing technology. His inventions have not only contributed to IBM's products but have also influenced the broader landscape of printing solutions. With three impactful patents under his name, Wittwer continues to be a driving force in the realm of inkjet innovations.

Collaborations

Throughout his career, Wittwer has collaborated with fellow innovators such as Ronald E. Gaitten and Paul D. Jachimiak. Together, they have worked on advancing printing technologies, showcasing the collaborative spirit that is essential in the field of innovation and invention.

Conclusion

Alvin L. Wittwer stands out as a distinguished inventor whose contributions to inkjet technology have made a lasting impact. His innovative patents and collaborative efforts reflect a dedication to improving printing technology, ensuring that his work continues to influence the industry for years to come.