He is also a member of many international organizations, such as New York Academy of Sciences, Polymer Networks Group, Society of Plastics Engineers, or Polymer Processing Society.
United States Army Corps of Engineers | Society of Jesus | Royal Society | National Geographic Society | Royal Engineers | American Cancer Society | Royal Television Society | American Physical Society | Institute of Electrical and Electronics Engineers | American Chemical Society | International Society for Krishna Consciousness | American Society of Civil Engineers | Royal Society of Canada | Royal Geographical Society | American Philosophical Society | Theosophical Society | Royal Society of Edinburgh | Society of Antiquaries of London | Society of the Cincinnati | Society for the Prevention of Cruelty to Animals | Justice Society of America | American Mathematical Society | Royal Aeronautical Society | National Honor Society | Black Label Society | Students for a Democratic Society | Corps of Engineers | society | Royal Society of Arts | secret society |