YC

Yan Chen

AT Align Technology: 5 patents #35 of 256Top 15%
CP Covestro Intellectual Property: 1 patents #3 of 20Top 15%
Overall (2025): #13,980 of 469,880Top 3%
6
Patents 2025

Issued Patents 2025

Patent #TitleCo-InventorsDate
12427758 Multi-layer film with improved modulus properties Heinz Pudleiner, Klaus Meyer, Jurgen Winkler, Wolfgang Brauer, Joerg Nickel +2 more 2025-09-30
12409600 Methods of forming a dental appliance Chunhua Li 2025-09-09
12350121 Orthodontic aligner with isolated segments Peter Webber, Jennifer C. Chen 2025-07-08
12351660 Low viscosity photo-curable resins for the direct fabrication of orthodontic appliances Blaine CARTER, Jennifer Chavez, Lance Robert Pickens, Michael Christopher Cole, Peter Dorfinger 2025-07-08
12324721 Dental attachment positioning apparatuses Peter Webber, Jihua Cheng, Bastien Pesenti, Chunhua Li, Jennifer C. Chen 2025-06-10
12324722 Multilayer dental appliances and related methods and systems Chunhua Li, Heinz Pudleiner, Klaus Meyer, Joerg Nickel, Craig Pehlert 2025-06-10