This inventor holds 1 USPTO granted patent. Top assignees: ;Beijing Wenhaiyang Industry Trading Co., Ltd., Crayola LLC.. Active years: 2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:

Years Active: 2025
Title: Guo Haiteng: Innovator in Output Device Technology
Introduction
Guo Haiteng is a notable inventor based in Beijing, China. He has made significant contributions to the field of output device technology, particularly in the area of uniformly mixed liquids. His innovative approach addresses common challenges faced in the activation of chemiluminescent markers and pens.
Latest Patents
Guo Haiteng holds a patent for an "Output device for uniformly mixed liquid and method for making and using the same." This invention features a vented output device that includes a barrel defining a reservoir for containing the uniformly mixed liquid. It also incorporates at least one vent channel that connects the exterior of the device to the reservoir. The design includes a binary ink storage assembly with multiple glass ampoules arranged in pairs, placed inside the barrel in parallel. This invention provides a reliable, simple, and low-cost solution to ensure that the liquid is uniformly mixed and output when activated.
Career Highlights
Throughout his career, Guo has worked with various companies, including Crayola LLC and Beijing Wenhaiyang Industry Trading Co., Ltd. His experience in these organizations has contributed to his expertise in developing innovative solutions in the field of output devices.
Collaborations
Guo has collaborated with notable individuals such as Joseph Thomas Moll and Gregory Nungester. These partnerships have likely enriched his work and expanded the impact of his inventions.
Conclusion
Guo Haiteng's contributions to output device technology demonstrate his commitment to innovation and problem-solving. His patent for a vented output device showcases his ability to address practical challenges in the industry. His work continues to influence the development of reliable and efficient solutions in the field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile