Company Filing History:
1 out of 1 
1 out of 4 Years Active: 2015-2016
Title: **Rongsheng Pu: Innovator in Light-Emitting Devices**
Introduction
Rongsheng Pu, a prominent inventor based in Jiangsu, China, has made significant contributions to the field of light-emitting devices. With two patents to his name, Pu has focused on enhancing manufacturing methods that optimize the efficiency of light-emitting diodes (LEDs) and their components.
Latest Patents
Rongsheng Pu's latest patented innovations include a sophisticated manufacturing method for a light-emitting device with a patterned substrate. This invention outlines a light-emitting diode device that comprises a substrate and an epitaxial layer consisting of N-type and P-type layers, along with an active layer situated between them. Key features of the device include an N-type electrode, a P-type electrode, an adhesive layer, and a patterned substrate. The patented method emphasizes improvements in light-emitting and luminous efficiency while simplifying wiring processes, thereby enhancing the overall manufacturing process when compared to conventional chips.
Additionally, the second patent focuses on the overall design and method of producing the light-emitting diode device. The inclusion of an insulating layer between the N-type and P-type electrodes ensures effective electrical insulation, further supporting the advancements in light efficiency and manufacturability.
Career Highlights
Rongsheng Pu has been associated with notable companies such as Wuxi China Resources Huajing Microelectronic Co., Ltd. and Wuxi China Resources Huajing Microelectronics Co., Ltd. His work in these companies has contributed to the development of innovative microelectronic solutions, particularly in the manufacturing and optimization of light-emitting devices.
Collaborations
Throughout his career, Rongsheng Pu has collaborated with talented professionals like Lei Wang and Guoqi Li. These collaborations have played a pivotal role in driving forward the advancements in the light-emitting technology sector, highlighting the importance of teamwork in achieving groundbreaking innovations.
Conclusion
Rongsheng Pu stands out as a key figure in the field of light-emitting devices, with his patents paving the way for improved manufacturing methods and enhanced device performance. His contributions have not only advanced technology in Jiangsu but also have implications for global advancements in microelectronics and lighting solutions.