Zlatko Manolov Sotirov

Title: The Innovative Mind of Zlatko Manolov Sotirov

Introduction

Zlatko Manolov Sotirov is a distinguished inventor based in Santa Clara, California, who has made significant contributions to the field of robotics and automation. With a total of eight patents to his name, his innovations have advanced the capabilities of robotic systems, particularly in substrate handling and workpiece manipulation.

Latest Patents

Two of his latest patents demonstrate his expertise in creating practical solutions for complex engineering challenges. The first is focused on a robot end effector that applies tensile holding force. This patent describes an embodiment where a substrate handling robot features a robot body with an arm and an end effector. The end effector is designed with first and second fingers, each equipped with pins that mate with corresponding holes in the substrate. By rotating the first finger, a tensional force is imparted to ultra-thin substrates, which effectively reduces sag in materials measuring from 20 to 800 microns. The flexibility of the design allows for synchronized or independent rotation of both fingers, and in some instances, the rotation is replaced with translational or pivoting motions.

His second recent patent is for a workpiece flipping mechanism specifically designed for space-constrained environments. This innovative device operates within a vacuum transfer chamber (VTC) and includes a gripper that remains in a parked position outside the robot's working envelope. An actuator shifts the gripper to a receiving position and rotates it, effectively flipping the workpiece as needed, facilitating efficient handling of materials even in compact spaces.

Career Highlights

Zlatko has had an impactful career, serving with companies such as Genmark Automation, Inc. and Romulus Investments, LLC. His work in these organizations has helped him refine his innovations and contribute to the advancement of robotic technologies and automation processes.

Collaborations

Throughout his career, Zlatko has collaborated with notable professionals in the field, including Alexander D. Todorov and Eugene Bonev. These partnerships have fostered a creative environment that has undoubtedly influenced the successful development of his patented technologies.

Conclusion

Zlatko Manolov Sotirov represents the essence of innovation in the realm of robotics. His eight patents reveal a commitment to solving real-world problems through advanced engineering solutions. With a focus on efficiency and functionality, Sotirov continues to pave the way for future advancements in automation technology.