Veena K Sarojiniamma

Title: Veena K Sarojiniamma: Innovator in Piezoelectric Technology

Introduction

Veena K Sarojiniamma is a prominent inventor based in Cambridge, GB. She has made significant contributions to the field of piezoelectric technology, particularly in the development of innovative printing solutions. Her work has led to advancements that enhance the efficiency and functionality of printheads.

Latest Patents

Veena holds a patent for a "Droplet deposition apparatus." This invention involves a component for a drop-on-demand piezoelectric printhead, which is formed from a block of piezoelectric material and a substrate. The design includes grooves formed in the lower surface of the piezoelectric material, which is attached to the substrate using an adhesive. This adhesive is applied in sufficient quantity to enter the grooves cut into the piezoelectric material. Upper grooves are sawn into the piezoelectric material through to the glue-filled lower channels, forming ejection channels that are separated by means of a glue fillet. This innovative approach enhances the performance of piezoelectric printheads.

Career Highlights

Veena is currently employed at Xaar Technology Limited, where she continues to push the boundaries of technology in the printing industry. Her expertise and innovative mindset have positioned her as a key player in her field.

Collaborations

Veena has collaborated with notable colleagues, including Salhadin Omer and Angus Condie. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Veena K Sarojiniamma's contributions to piezoelectric technology exemplify her dedication to innovation and excellence. Her patent for the droplet deposition apparatus showcases her ability to create solutions that advance the printing industry. Her work continues to inspire future developments in this vital field.