View source for Snap inc. (20250085477). OPTICAL WAVEGUIDE MANUFACTURING METHOD

=OPTICAL WAVEGUIDE MANUFACTURING METHOD=


==Organization Name==

[[:Category:snap inc.|snap inc.]]


[[Category:snap inc.]]

==Inventor(s)==

[[:Category:Arseny Alexeev of Drayton, Abingdon (GB)|Arseny Alexeev of Drayton, Abingdon (GB)]][[Category:Arseny Alexeev of Drayton, Abingdon (GB)]]

[[:Category:Venkata Karthik Nagareddy of Swindon (GB)|Venkata Karthik Nagareddy of Swindon (GB)]][[Category:Venkata Karthik Nagareddy of Swindon (GB)]]

[[:Category:Nirdesh Ojha of Schaerding (AT)|Nirdesh Ojha of Schaerding (AT)]][[Category:Nirdesh Ojha of Schaerding (AT)]]

[[:Category:Philip Andrew Greenhalgh of Battle (GB)|Philip Andrew Greenhalgh of Battle (GB)]][[Category:Philip Andrew Greenhalgh of Battle (GB)]]

[[:Category:David Hayes of Robertsbridge (GB)|David Hayes of Robertsbridge (GB)]][[Category:David Hayes of Robertsbridge (GB)]]

==OPTICAL WAVEGUIDE MANUFACTURING METHOD==


This abstract first appeared for US patent application 20250085477 titled 'OPTICAL WAVEGUIDE MANUFACTURING METHOD

==Original Abstract Submitted==

an optical waveguide manufacturing method includes: receiving a master template having a plurality of individual waveguide structures imprinted thereon; coating the master template with a curable master template stamp material; curing the master template stamp material to form a master template stamp; separating the master template stamp from the master template; imprinting the master template stamp onto one or more first substrates having an imprintable coating to form one or more master template copies, each master template copy having a plurality of individual waveguide structure copies imprinted thereon; curing the one or more master template copies; separating the master template stamp from the one or more master template copies; coating one of the one or more master template copies with a curable working stamp material; curing the working stamp material to form a working stamp for manufacturing optical waveguides; and separating the master template copy from the working stamp.



[[Category:G02B6/132]]
[[Category:G02B6/10]]
[[Category:G02B6/12]]
[[Category:G02B6/136]]
[[Category:CPC_G02B6/132]]