On December 11, 2019, the National Office of Intellectual Property (Ministry of Science and Technology) granted a Trademark Protection Certificate (Certificate of Trademark Registration No. 339637) for GreatCAD Design Software CAD World Co., Ltd.
GreatCAD Brand :
List of products and services:
Class 09: Computer software.
On September 27, 2019, the Copyright Office (Ministry of Culture, Sports and Tourism) granted Copyright Registration Certificate No. 5955/2019/QTG for iSolid 3D Design Software version Standard version – English interface.
On September 27, 2019, the Copyright Office (Ministry of Culture, Sports and Tourism) granted Copyright Registration Certificate No. 5952/2019/QTG for GreatCAD Design Software version standard – Vietnamese interface.
On September 10, 2019, the Copyright Office (Ministry of Culture, Sports and Tourism) granted the Copyright Registration Certificate No. 5500/2019/QTG for the iSolid 3D design software version. Standard version – Vietnamese interface.
On September 9, 2019, Copyright Office (Ministry of Culture, Sports and Tourism) granted Copyright Registration Certificate No. 5449/2019/QTG for GreatCAD Design Software version standard – English interface.
On August 2, 2018, the Copyright Office (Ministry of Culture, Sports and Tourism) granted Copyright Registration Certificate No. 3869/2018/QTG for iSolid 3D Design Software – CAD World Company Limited.
On April 10, 2018, the Copyright Office (Ministry of Culture, Sports and Tourism) granted Copyright Registration Certificate No. 1590/2018/QTG for GreatCAD Design Software version Student – CAD World Co., Ltd.
On 08/08/2017, Copyright Office (Ministry of Culture, Sports and Tourism) granted Copyright Registration Certificate No. 3848/2017/QTG for GreatCAD Design Software CAD World Ltd.
Dang Hoang Phuong is an alumnus of Ho Chi Minh City University of Technology - Vietnam National University, Ho Chi Minh City - Vietnam ( 2007 - 2012 ). He graduated with honors – Silver Medal of HCMUT, class 2007. After graduating, he continued to study for a Master's degree and graduated in 1.5 years (2012 - 2014).
GreatCAD, iSolid 3D design software has been researched, built and developed by Dang Hoang Phuong since December 2012. The first version was implemented about a year later in the object-oriented programming language. The version that does 2D and 3D drawing by entering commands is quite complex and not flexible.
Around 2011, after years of studying and working regularly with foreign design software with modern design tools, combined with a passion for programming from many years (especially specializing in object-oriented programming language), Dang Hoang Phuong came up with the idea of developing a 2D, 3D design software from Vietnam.
Since then, after many days and nights of hard work, for more than 07 years, updating and improving continuously, the author has released different versions of GreatCAD design software ( 2D) and iSolid 3D software is getting more and more complete with flexible drawing operations equivalent to commercial design software currently on the market.