Patrick Ruhkopf


About me

Patrick Ruhkopf is an IT solution architect with a broad range of experience. His specialties include various business domains and technologies such as eCommerce, Enterprise Content Management Systems, Java EE, Databases and Web Services.

Simple and free percentage calculation with

Did you ever wonder how much you really save on those sale events? Or what the final price including estimated tax might be? The free app might have the answer for you..


Read More

Contact form