Company Filing History:
2 out of 5 
2 out of 2 Years Active: 2015
Title: The Innovative Path of Hyeon Sam Jang
Introduction
Hyeon Sam Jang, an accomplished inventor based in Hwaseong-si, South Korea, has made significant contributions to the field of laser technology. With two patents to his name, Jang's innovative approaches are shaping the way target objects are processed using advanced laser methodologies.
Latest Patents
Jang's latest patents exemplify his expertise and ingenuity. The first patent, titled "Target Object Processing Method and Target Object Processing Apparatus," introduces a method that allows for self-breaking of a target object through the use of a laser beam. This method involves generating a laser beam, correcting its divergence angle, and condensing the beam to create a precise spot inside the target object. By forming a phase transformation area with the spot, the target object is able to self-break, revolutionizing the way materials can be processed.
The second patent, "Laser Processing Method and Laser Processing Apparatus," focuses on a laser processing technique for sapphire substrates. This method includes preparing the substrate with specific formations, employing a short pulse laser beam, and utilizing a beam shaping module to ensure that the laser is effectively concentrated within the sapphire substrate. The careful planning of the laser path helps to avoid areas where stacked portions are present, ensuring the successful formation of a phase transformation area within the substrate.
Career Highlights
Throughout his career, Hyeon Sam Jang has worked with various companies, including QMC Co., Ltd. and Beng So Ryu. These opportunities have provided him with a platform to develop and refine his innovative ideas, ultimately leading to the successful acquisition of his patents. His work is a testament to his dedication and skill in the field of laser technology.
Collaborations
Jang has collaborated with several notable colleagues, including Beng So Ryu and Byong Shik Lee. These partnerships have enhanced his ability to innovate and drive advancements in laser processing techniques, showcasing the importance of collaboration in the realm of inventions and technology.
Conclusion
Hyeon Sam Jang's inventive spirit and commitment to advancing laser technology are evident in his patents and collaborations. With a focus on creating efficient and innovative methods for processing target objects, Jang continues to be a vital contributor to the field. His work not only demonstrates his technical prowess but also highlights the lasting impact of inventive minds on modern technology.