Company Filing History:
7 out of 8 
2 out of 2 
2 out of 3 
Years Active: 2001-2019
Title: **Innovations by Zezhang Hou: Pioneering Contributions in Audio Processing and Hearing Technology**
Introduction
Zezhang Hou, an accomplished inventor based in Cupertino, CA, has made significant contributions to the fields of audio processing and hearing technology. With a remarkable portfolio of 12 patents, Hou is known for his innovative solutions that enhance user experience through sophisticated technology.
Latest Patents
Among Hou's latest inventions is the **Automatic Volume Leveler**, a system designed to optimize audio output based on various parameters, including audio category and desired volume level. This innovative system processes audio data differently depending on its source, categorizing signals into music, voice, and other genres. By applying distinct gain curves based on these parameters, the Automatic Volume Leveler ensures that the audio is tailored for optimal listening experiences.
Another significant invention is the **Fitting Verification with In Situ Hearing Test**. This method revolutionizes the way hearing devices are fitted, utilizing the device itself for testing, which eliminates the need for additional equipment. The process involves measuring a patient's unaided and aided hearing thresholds to calculate the functional gain, allowing for precise verification and adjustment of hearing devices.
Career Highlights
Zezhang Hou has worked with prominent companies such as Apherma Corporation and Audia Technology, Inc., contributing his expertise in audio and hearing technology. His diverse experience in various roles has enriched his approach to inventing and designing innovative solutions, positioning him as a key player in the industry.
Collaborations
Throughout his career, Hou has collaborated with talented individuals like Chaoying Zhang and Jun Yang. These partnerships have facilitated the exchange of ideas and fostered an environment of creativity, leading to groundbreaking advancements in the technologies he specializes in.
Conclusion
Zezhang Hou's inventive spirit and dedication to improving audio processing and hearing technology have solidified his reputation as a leading inventor. His latest patents not only showcase his technical prowess but also reflect a commitment to enhancing user experience through innovative solutions. As he continues to push the boundaries of technology, Hou remains an influential figure in the realms of audio and hearing advancements.
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.