Also see page 107 of the Contract

Article 3 License Granted by Licensor to Licensee

3.1.1 a royalty-free, sole and exclusive license to use the Licensed Know-how and
Licensed Patent in relation to CWDM4 configuration 100G/200G Optical
Engines that utilize Licensor’s Optical Interposer for the use for data
communication and telecommunication applications, with 'sole and exclusive'
meaning that Licensor will not grant such license to any third party, nor will it
undertake to manufacture and/or sell Optical Engines utilizing the Optical
Interposer on its own to compete with the Licensee for data communication and
telecommunication applications; and

3.1.2 a royalty-free and exclusive license to use the Licensed Know-how and Licensed
Patent in relation to DR4/FR4 configuration 400G Optical Engines that utilize
Licensor’s Optical Interposer for the use for data communication and
telecommunication applications manufactured and sold in PRC, Taiwan, Macao
and Hong Kong (''China Territory''), with exclusive meaning that Licensor
will not grant such license to any third party in the China Territory for
manufacturing and/or sale in the China Territory for data communication and
telecommunication applications.

3.2 The technology licenses under Article 3.1 shall be:

3.2.1 granted without the ability to sub-license or transfer the respective license or its
subject matter to any third party. Licensor shall continue to own Licensed
Know-how and Licensed Patent and be able to freely exploit it; and

3.2.2 expanded to other configurations of the 100G/200G and 400G Optical Engines
upon request by the Licensee, subject to agreement among the Parties on the
timing and cost of providing the related designs.