Assessing the patentability of inventions 

Drafting, filing and prosecuting Chinese, Hong Kong and PCT patent applications 

Filing and prosecuting patent applications worldwide 

Enforcing patent rights through Administrative and judicial channels 

Advising on ways to avoid infringement of patents 

Filing request for the invalidation of patents 

Helping with licenses and assignments of patents and their formal recordal 

Maintaining patents in force 

Providing patent searching and watching services