Align Technology has 3108 patents globally, out of which 1866 have been granted. Of these 3108 patents, more than 72% patents are active.
How Plastics and Intellectual Property Protection Have Reshaped the Orthodontic Medical Device Sector - The Medical and Dental Device Patenting Blog
Found: Auto alignment patent for electronic rear derailleurs could shift expectations - Bikerumor
Mukund Sharma - Patent Portfolio Director - Align Technology
DT News - International - ClearCorrect and Align Technology settle
Industry Insider: The Aligner Expansion
Align Technology: 2017 top performer on S&P 500
DT News - International - ClearCorrect and Align Technology settle
Align Technology settles patent infringement, antitrust suits with 3Shape - MassDevice
History, Present and Future of Aligners
ITC Favors Align in Patent Infringement Case - Orthodontic Products
US20130302742A1 - Multilayer dental appliances and related methods and systems - Google Patents
3D printing patents outpace tech sector by 8x, top applicants Raytheon, HP, Safran provide comment - 3D Printing Industry
3Shape and Align Technology settle patent dispute