Inventor
AWASTHI ALOK KUMAR
US22 patents
⚠️ This page may combine multiple inventors who share the name “AWASTHI ALOK KUMAR”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BAUSCH & LOMB
16 patentsUS7994356B2Aug 9, 2011
Mono ethylenically unsaturated polycarbosiloxane monomers
BAUSCH & LOMB136 citations98
US7915323B2Mar 29, 2011
Mono ethylenically unsaturated polycarbosiloxane monomers
BAUSCH & LOMB178 citations98
US9039174B2May 26, 2015
Ethylenically unsaturated polymerizable groups comprising polycarbosiloxane monomers
BAUSCH & LOMB44 citations94
US8827447B2Sep 9, 2014
Mono ethylenically unsaturated polymerizable group containing polycarbosiloxane monomers
BAUSCH & LOMB52 citations94
US9309357B2Apr 12, 2016
Synthesis of free radical polymerizable ethylenically unsaturated poloxamers and poloxamines
BAUSCH & LOMB20 citations88
US8349303B1Jan 8, 2013
Polymeric quaternium compounds
BAUSCH & LOMB16 citations83
US9249249B2Feb 2, 2016
Light absorbing compounds for optical polymers
BAUSCH & LOMB16 citations79
US11673974B2Jun 13, 2023
Glycophospholipid polymeric network and use thereof
BAUSCH & LOMB5 citations71
US11066530B2Jul 20, 2021
Ophthalmic devices containing UV blocker and methods for their preparation
BAUSCH & LOMB3 citations71
US11253625B2Feb 22, 2022
Ophthalmic device packaging solutions comprising a poloxamine/erythritol mixture
BAUSCH & LOMB2 citations69
US12227598B2Feb 18, 2025
Glycophospholipid polymeric network and use thereof
BAUSCH & LOMB0 citations59
US11845813B2Dec 19, 2023
Crosslinked polymeric network and use thereof
BAUSCH & LOMB0 citations59
US11732060B2Aug 22, 2023
Crosslinked polymeric network and use thereof
BAUSCH & LOMB0 citations59
US11660370B2May 30, 2023
Ophthalmic device packaging solutions comprising tris(hydroxymethyl)aminomethane and nonionic surfactant
BAUSCH & LOMB1 citations59
US11421047B2Aug 23, 2022
Crosslinked polymeric network and use thereof
BAUSCH & LOMB0 citations59
US11022722B2Jun 1, 2021
Water extractable ophthalmic devices
BAUSCH & LOMB0 citations47
BAUSCH & LOMB IRELAND LTD
5 patentsUS11873361B2Jan 16, 2024
Ophthalmic devices
BAUSCH & LOMB IRELAND LTD0 citations55
US11795320B2Oct 24, 2023
Grafted polymer and use thereof
BAUSCH & LOMB IRELAND LTD0 citations53
US12509542B2Dec 30, 2025
High water content biomedical devices
BAUSCH & LOMB IRELAND LTD0 citations52
US12552883B2Feb 17, 2026
Ophthalmic devices
BAUSCH & LOMB IRELAND LTD0 citations45
US12405488B2Sep 2, 2025
Ophthalmic devices
BAUSCH & LOMB IRELAND LTD0 citations44