See Google Scholar for the citations.

Approved (granted) patents

These are officially 24 patents; of which some were split off from the original 18 patent applications.

• Identifying and Scoring Data Values (US 9684694B2)
• Desktop Redaction and Masking (US 9519794; also US 9613446)
• Accelerated data entry for constrained format input fields (US 9529529)
• Desktop Redaction and Masking (US 9529529)
• Focused Personal Identifying Information Redaction (US 9892278)
• Tracking Stale Comments in Source Code Listings (US8607193)
• Automated document redaction (US9195853)
• Minimizing sensitive data exposure during preparation of redacted documents (US 8959654; also US10216958B2)
• Distributed, non-intrusive code review in a development environment (US 8627279; also US 8843886)
• Iterative Refinement of Search Results Based on User Feedback (US9069843; also US 9158836)
• Selecting Portions of Computer-Accessible Documents for Post-Selection Processing (US 9600134; also US 9886159)
• Search Engine with Privacy Protection (US9224007B2)
• Data Access Control with Flexible Data Disclosure (US10169599B2)
• Safe Multi-Stream Versioning in a Metadata Repository (US8375011)
• Business Rules for Configurable Metamodels and Enterprise Impact Analysis (US8548938 )
• Run-Time Architecture for Enterprise Integration with Transformation Generation (US7146399; also US 7930293)
• Method and System for Federated Querying of Data Sources (US8412746)
• Enterprise Information Unification (US7673282)

Patents Pending (filed)

• Asynchronous Full-Duplex Request/Response Protocol (WO0221795A2, WO0221795A3)
• An Improved Audio and Data Collaboration and Coordination System (WO0169418A1)
• Audio and Data Collaboration and Coordination System (WO0056050A1)

Trademark

• For the mark “Cosurfing®” used by Surf and Call Network Services for a system to allow people to browse the web together (the generic terms are “co-navigation” and “co-browsing”)