RMI
31Patents
9Active
31Granted
57Portfolio score
Filing activity: Oct 2, 1974 → Sep 3, 2021 · 8 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7333512B2 | Dynamic mixing TDM data with data packets | Electricity | 70 | Expired |
| US7334086B2 | Advanced processor with system on a chip interconnect technology | Physics | 60 | Expired |
| US4923531A | Deoxidation of titanium and similar metals using a deoxidant in a molten metal carrier | Emerging Cross-Sectional Technologies | 50 | Expired |
| US4394830A | Feedback reducer for an acoustic electric guitar | Physics | 31 | Expired |
| US7627721B2 | Advanced processor with cache coherency | Physics | 30 | Expired |
| US7467243B2 | Advanced processor with scheme for optimal packet flow in a multi-processor system on a chip | Physics | 30 | Expired |
| US7346757B2 | Advanced processor translation lookaside buffer management in a multithreaded system | Physics | 29 | Expired |
| US7461213B2 | Advanced processor system using request, data, snoop, and response rings | Physics | 28 | Expired |
| US7461215B2 | Advanced processor with implementation of memory ordering on a ring based data movement network | Electricity | 26 | Expired |
| US7487379B2 | High performance integrated circuit with low skew clocking networks and improved low power operating mode having reduced recovery time | Emerging Cross-Sectional Technologies | 24 | Active |
| US7509476B2 | Advanced processor translation lookaside buffer management in a multithreaded system | Physics | 23 | Active |
| US7509462B2 | Advanced processor with use of bridges on a data movement ring for optimal redirection of memory and I/O traffic | Physics | 21 | Expired |
| US7627717B2 | Advanced processor messaging apparatus including fast messaging ring components configured to accomodate point-to-point transfer of non-memory related messages | Physics | 20 | Active |
| US7538695B2 | System and method for deflate processing within a compression engine | Electricity | 17 | Active |
| US7613201B1 | Stacked network switch using resilient packet ring communication protocol | Electricity | 14 | Active |
| US7538696B2 | System and method for Huffman decoding within a compression engine | Electricity | 13 | Active |
| US3963525A | Method of producing a hot-worked titanium product | Emerging Cross-Sectional Technologies | 9 | Expired |
| US7516119B1 | Method and apparatus for action group generation and arbitration in a classification engine | Physics | 9 | Expired |
| US7426608B1 | Method and apparatus for constructing a search key | Physics | 8 | Expired |
| US7420969B2 | Network switch with a parallel shared memory | Electricity | 6 | Expired |
| US7487369B1 | Low-power cache system and method | Emerging Cross-Sectional Technologies | 6 | Expired |
| US7447204B2 | Method and device for the classification and redirection of data packets in a heterogeneous network | Electricity | 6 | Expired |
| US7426216B2 | Advanced telecommunications router and crossbar switch controller | Electricity | 5 | Expired |
| US7536631B1 | Advanced communication apparatus and method for verified communication | Electricity | 2 | Expired |
| US7617241B2 | Method and apparatus for enhanced hashing | Emerging Cross-Sectional Technologies | 2 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.