Contact lens packaging solutions
J Ge, SY Zhang, D Wu, J Cheng, Y Chang… - US Patent App. 17 …, 2022 - Google Patents
The present invention relates to a method to load a water insoluble phospholipid as
nanoparticles to load into a hydro gel contact lens in autoclaving process during the …
nanoparticles to load into a hydro gel contact lens in autoclaving process during the …
Dark mirror optical stack and related systems
M Hasegawa, G Harris, N Abraham… - US Patent …, 2023 - Google Patents
The invention described herein was made in the performance of work under a NASA
contract and by an employee of the United States Government and is subject to the …
contract and by an employee of the United States Government and is subject to the …
Evaluation method for the coverage of a coating on a contact lens surface
H Bothe - US Patent 11,448,796, 2022 - Google Patents
The invention provides a method for determining whether a coated contact lens is
completely covered by a covalently bonded coating, comprising the steps of (1) providing a …
completely covered by a covalently bonded coating, comprising the steps of (1) providing a …