Company Filing History:
1 out of 8 
1 out of 74 
Years Active: 2003
Title: Innovative Contributions of Inventor Renhao Liu
Introduction: Renhao Liu, based in Taichung, Taiwan, has made significant strides in the field of image forming apparatus technology. With two patents to his name, Liu continues to push the boundaries of innovation, particularly in mechanisms that enhance toner supply operations in laser printers.
Latest Patents: Renhao Liu's latest patents showcase his expertise and creativity. The first patent, titled Process Cartridge Toner Supply Arrangement for Image Forming Apparatus, involves a sophisticated configuration that includes a receiving member with toner receiving openings and accommodating portions. Additionally, a replaceable supplying member is integrated into this design, featuring toner supplying openings and a blocking member that efficiently controls the toner passage. This innovative solution aims to ensure a reliable toner supply system for laser printers.
His other notable patent is the Sliding Cover Device Arrangement for Controlling Toner Passage Between the Toner Container and Developing Device of an Image Forming Apparatus. This design includes a sliding cover arrangement that governs the toner passage between the container and the developing device. The arrangement is engineered with synchronously operational sliding covers, efficiently managing the opening and closing of toner receiving and supplying openings, ensuring optimum performance of the image forming apparatus.
Career Highlights: Throughout his career, Renhao Liu has collaborated with renowned companies such as General Plastics Industrial Co., Ltd. and General Plastic Industrial Co., Ltd. His experiences in these organizations have been instrumental in shaping his innovative approaches towards toner supply solutions in imaging technology.
Collaborations: Renhao Liu's progressive work has been enhanced by collaborations with notable coworkers, including Jui-Chi Wang and Robin Hsu. These partnerships have fostered a collaborative environment that emphasizes creativity and problem-solving in the quest for technological advancements.
Conclusion: Renhao Liu stands as a prominent figure in the realm of inventions related to image forming technology. With his two patents reflecting groundbreaking approaches in toner supply mechanisms, Liu's contributions are set to inspire further innovations in the industry. His journey underscores the importance of collaboration and ingenuity in driving technological advancements.