Company Filing History:
Years Active: 2000-2002
Title: Innovations by Lijun Mao
Introduction
Lijun Mao is an accomplished inventor based in Murrieta, CA (US). He holds a total of 3 patents that showcase his innovative contributions to the fields of agriculture and food preservation. His work focuses on developing controlled release products that enhance the efficiency of nutrient delivery in both animal feed and plant nutrition.
Latest Patents
One of Lijun Mao's latest patents is for controlled release urea-based products. These products include controlled release urea-based feed supplements for ruminant animals and controlled release urea-based plant nutrients. They are designed with particles or granules primarily composed of urea, coated with a moisture-resistant interpenetrating polymer network. This coating is made from the reaction products of urea and polyisocyanate, along with an alkyd resin and an oil. The result is a controlled release of nutrients over a specified period, ranging from 30 to 120 days for plant nutrients and 12 to 24 hours for ruminant feed supplements. This innovation allows for a high ratio of nutrients to control agents, achieving controlled release at minimal expense.
Another significant patent by Mao involves a process for preserving fresh produce. This method entails coating the exterior surface of fresh produce with a composition that includes a cellulose derivative, konjac, and a surfactant. The coating effectively controls respiratory exchange, regulating the passage of gases such as oxygen and carbon dioxide. This innovation helps in managing the maturation and ripening of produce, thereby extending its shelf life.
Career Highlights
Lijun Mao has worked with notable companies such as Planet Polymer Technologies, Inc. and Agway Inc. His experience in these organizations has contributed to his expertise in developing innovative solutions for agricultural applications.
Collaborations
Mao has collaborated with several professionals in his field, including Xiaoming Yang and Robert J Petcavich. These collaborations have further enriched his work and expanded the impact of his inventions.
Conclusion
Lijun Mao's contributions to innovation in controlled release products and food preservation demonstrate his commitment to enhancing agricultural practices. His patents reflect a deep understanding of the needs in these sectors and provide practical solutions that benefit both producers and consumers.