Micosoft Corporation
10Patents
7Active
10Granted
47Portfolio score
Filing activity: Mar 24, 2000 → Jun 1, 2011 · 5 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6754696B1 | Extended file system | Emerging Cross-Sectional Technologies | 112 | Expired |
| US7181761B2 | Rights management inter-entity message policies and enforcement | Electricity | 59 | Expired |
| US7846024B2 | Team matching | Physics | 54 | Active |
| US7865618B2 | Defeating cache resistant domain name systems | Electricity | 31 | Active |
| US8640047B2 | Asynchronous handling of a user interface manipulation | Physics | 30 | Active |
| US7870097B2 | Synchronization view | Emerging Cross-Sectional Technologies | 9 | Active |
| US7884820B2 | Interactive relighting with dynamic reflectance | Physics | 9 | Active |
| US8769702B2 | Application reputation service | Electricity | 6 | Active |
| US8675518B2 | Message transport system using publication and subscription mechanisms | Electricity | 3 | Active |
| US7451159B2 | Method and apparatus for identifying programming object attributes | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.