Company Filing History:
3 out of 55 
2 out of 4 
1 out of 10 Years Active: 2025
Title: **Duoduo Zhang: Innovator in Image Compression and Display Technology**
Introduction
Duoduo Zhang is an inventive force hailing from Zhejiang, China. With a remarkable portfolio consisting of three patents, he has made significant contributions to the fields of image compression and display control technology. His innovative mindset and technical expertise have positioned him as a key player in the technology sector.
Latest Patents
Duoduo Zhang's latest patents showcase his dedication to enhancing image and display technologies. These include:
1. **Image Compression Apparatus and Method**: This patent outlines an advanced image compression apparatus that separates a target image into macro blocks. It employs several modules, including a division module, a partitioning module, and a component determination module that identifies color components. By determining a color index for each pixel, the apparatus effectively compresses images according to a specified compression ratio, generating a compressed code stream.
2. **Overdrive Device and Method**: This application introduces an overdrive device designed to improve display control. It features modules that assess basic overdrive values and determine overdrive gain values based on current refresh frequencies. This process ensures optimal performance of target pixel units, enhancing the display quality for users.
Career Highlights
Throughout his career, Duoduo Zhang has worked with notable companies such as Beijing Eswin Computing Technology Co., Ltd. and Haining Eswin Computing Technology Co., Ltd. His experiences at these organizations have fueled his passion for innovation and excellence in technology.
Collaborations
Duoduo Zhang has worked alongside talented professionals, including Huawen Ding and Bo Zhao. Collaborations with dedicated colleagues have allowed him to refine his ideas and contribute to significant advancements in the technology realm.
Conclusion
Duoduo Zhang stands out as a prominent inventor, with a focus on creating impactful solutions in image compression and display technologies. Through his patents and collaborations, he exemplifies the spirit of innovation that drives the technology industry forward. His work continues to inspire and influence advancements in these critical fields.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.