Cary Eric Sjolander

Title: Cary Eric Sjolander: Innovator in Inkjet Technology

Introduction

Cary Eric Sjolander is a notable inventor based in Tigard, Oregon, with a significant contribution to the field of inkjet technology. He holds five patents that showcase his expertise and innovative approach to solving complex problems in printing systems. His work primarily focuses on enhancing the performance and reliability of inkjet printers.

Latest Patents

One of his latest patents is titled "System and method for correcting stitch and roll error in a staggered full width array printhead assembly." This invention evaluates printhead position in a staggered full width array printhead assembly. The method involves selecting a first printhead configuration for printing a test pattern, generating positional correction data for roll and stitch displacements, and operating printhead actuators based on this data.

Another significant patent is "System and method for detecting weak and missing ink jets in an ink jet printer." This method detects weak or missing ink jets by generating a digital image of a test pattern, measuring the response profile, and identifying any deficiencies in the ink jets. This innovation is crucial for maintaining the quality of printed images.

Career Highlights

Cary Eric Sjolander is currently employed at Xerox Corporation, a leading company in the field of printing and imaging solutions. His work at Xerox has allowed him to develop and refine technologies that improve the efficiency and effectiveness of inkjet printing systems.

Collaborations

Cary has collaborated with notable colleagues such as Andrew S. Yeh and John Albert Wright. These collaborations have contributed to the advancement of technology in the printing industry.

Conclusion

Cary Eric Sjolander's contributions to inkjet technology through his patents and work at Xerox Corporation highlight his role as an influential inventor in the field. His innovative methods for improving printhead performance and detecting ink jet issues are significant advancements that enhance the quality of printing systems.