Thank you for your question to Ask a Master Gardener Volunteer with eXtension.

I am including the following websites for your use.  Make sure you follow the directions listed below as far as reporting your problem properly for tracking purposes.  As far as control goes the last website from Penn State Extension - gives you  complete and thorough information on how to proceed with control of this invasive pest.

Best of luck with your grape vines.
https://ohioline.osu.edu/factsheet/anr-83

https://agri.ohio.gov/divisions/plant-health/invasive-pests/invasive-insects/slf

https://extension.psu.edu/spotted-lanternfly-management-and-pesticide-safety