Patent assignee · US · COMPANY

Spatial Photonics, Inc.

41Patents
37Active
41Granted
51Portfolio score

Filing activity: Oct 25, 2004 → Feb 24, 2012 · 34 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US8087787B2 Maximizing performance of an electronic device by maintaining constant junction temperature independent of ambient temperature Physics 40 Active
US8507297B2 Packaging and testing of multiple MEMS devices on a wafer Physics 39 Active
US7167298B2 High contrast spatial light modulator and method Physics 32 Expired
US7307777B2 High-resolution spatial light modulation Physics 17 Expired
US8179401B2 Reducing image artifacts in a color sequential display system Electricity 15 Active
US7245415B2 High contrast spatial light modulator Physics 13 Expired
US7471445B2 Fast-response micro-mechanical devices Physics 7 Active
US7483200B1 Multiple stop micro-mirror array display Physics 6 Active
US7586669B2 Non-contact micro mirrors Physics 6 Active
US7388708B2 Spatial light modulator multi-layer mirror plate Performing Operations; Transporting 4 Active
US7453621B2 Micro mirrors with piezoelectric release mechanism Physics 4 Active
US7428092B2 Fast-response micro-mechanical devices Performing Operations; Transporting 4 Active
US7709940B2 Micro device encapsulation Electricity 3 Active
US7416908B2 Method for fabricating a micro structure Performing Operations; Transporting 3 Active
US7405862B2 Spatial light modulator having a cantilever anti-stiction mechanism Physics 3 Active
US7468830B2 In SITU application of anti-stiction materials to micro devices Performing Operations; Transporting 3 Active
US7821010B2 Low temperature fabrication of conductive micro structures Performing Operations; Transporting 3 Active
US7471440B2 Fabricating micro devices using sacrificial materials Physics 3 Active
US8288966B2 Color display Physics 2 Active
US7423798B2 Addressing circuit and method for bi-directional micro-mirror array Physics 2 Active
US7763962B2 Wafer-level packaging of micro devices Electricity 2 Active
US7538932B2 High contrast spatial light modulator Physics 2 Active
US7508569B2 Low voltage micro mechanical device Physics 2 Active
US7903104B2 Spatial modulator display system using two memories and display time slices having differing times Physics 2 Active
US7394586B2 Spatial light modulator Physics 2 Active

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.