Douglas J Krajnovich

Title: Douglas J Krajnovich: Innovator in Vacuum Deposition Technologies

Introduction

Douglas J Krajnovich, a prominent inventor based in San Jose, California, holds an impressive portfolio of six patents. His innovative contributions primarily focus on technologies related to vacuum deposition and precision measurements, which have significant applications in the manufacturing of magnetic hard disks.

Latest Patents

Krajnovich’s latest patents showcase his groundbreaking work in enhancing manufacturing processes. One notable invention is the "Multiple Station Vacuum Deposition Apparatus for Texturing a Substrate Using a Scanning Beam." This stationary vacuum deposition machine employs a series of stations along with an innovative transport system to process substrates effectively. The transport operates cyclically, employing stationary phases that enable thin film deposition while simultaneously texturing substrates using a directed scanning beam.

Another significant patent is the "Laser Apparatus and Method Adjusting the Gram Load, Static Attitude." This invention automates the adjustment of the gram load and static attitude in head suspension assemblies, crucial for disk drives. Utilizing lasers and a fiber optic switch, it enables precise control over suspension parameters, driving innovation in disk drive technologies.

Career Highlights

Throughout his career, Douglas Krajnovich has gained valuable experience at leading technology companies, including International Business Machines Corporation (IBM) and Western Digital Corporation. His work in these organizations has significantly contributed to the advancement of data storage technologies.

Collaborations

Krajnovich has collaborated with notable professionals in the field, including Stella Zofia Gornicki and Gurinder P Singh. These partnerships have enhanced the scope of his innovations, further establishing his reputation in the technology sector.

Conclusion

Douglas J Krajnovich continues to be a key figure in the field of vacuum deposition technologies, driving innovation that influences the manufacturing of critical components in modern data storage solutions. His patents not only reflect his technical expertise but also his commitment to improving processes within the industry.