Gil Shelef

Title: Gil Shelef: Innovator in Additive Manufacturing

Introduction

Gil Shelef is a prominent inventor based in Kibbutz Negba, Israel. He has made significant contributions to the field of additive manufacturing, holding a total of 4 patents. His work focuses on developing advanced methods and systems that enhance the efficiency and effectiveness of 3D printing technologies.

Latest Patents

One of Shelef's latest patents is a "Method and system for additive manufacturing using closed-loop temperature control." This innovative system includes a dispensing head for applying building materials onto a working surface, a hardening system for solidifying these materials, and a cooling system designed to remove excess heat. A thermal sensing system is integrated above the working surface, allowing for relative motion and generating signals based on the thermal energy detected. The computerized controller manages the dispensing head and cooling system based on these signals, ensuring optimal manufacturing conditions.

Another notable patent is for "Additive manufacturing employing polyimide-containing formulations." This method involves dispensing a modeling material formulation containing a polyimide precursor to create layers in a specific pattern. The process includes applying ultraviolet and infrared radiation from different sources to cure the layers, which are built up to form a three-dimensional object. This innovative approach allows for the use of additional modeling or support materials, enhancing the versatility of the additive manufacturing process.

Career Highlights

Gil Shelef is currently employed at Stratasys, Inc., a leading company in the field of 3D printing and additive manufacturing. His work at Stratasys has positioned him as a key player in advancing the technology and applications of additive manufacturing.

Collaborations

Shelef has collaborated with notable colleagues, including Amit Feffer and Haim Rotfeld. These partnerships have contributed to the development of innovative solutions in the additive manufacturing sector.

Conclusion

Gil Shelef's contributions to additive manufacturing through his patents and work at Stratasys, Inc. highlight his role as a significant innovator in the field. His advancements in technology continue to shape the future of 3D printing.