Dr. Poondej Krairit currently serves as a Committee of the Intellectual Property Association of Thailand (IPAT) and a Secretariat and Committee of the Intellectual Property Promotion Association of Thailand (IPPAT, formerly the Intellectual Property Alumni Association (IPAA), an association for all the alumni who have received trainings on intellectual property related matter in Japan such as the Japan Patent Office (JPO), Japan Institute of Invention and Innovation (JIII), Japan Intellectual Property Association (JIPA)). He also serves as a Council Member for Asean Intellectual Property Association (Asean IPA).

Dr. Poondej Krairit is a Professional Patent Agent certified and registered by Department of Intellectual Property, Ministry of Commerce . His specialties cover the fields of Telecommunication, Information Technology, Electronic and Electrical Engineering, medical device, and Technology Management