Cisco Technology, Inc.
20,120Patents
16,056Active
20,120Granted
63Portfolio score
Filing activity: Dec 29, 1994 → Oct 29, 2024 · 4,540 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5950205A | Data transmission over the internet using a cache memory file system | Emerging Cross-Sectional Technologies | 1,015 | Expired |
| US6167445A | Method and apparatus for defining and implementing high-level quality of service policies in computer networks | Electricity | 750 | Expired |
| US7603483B2 | Method and system for class-based management of dynamic content in a networked environment | Emerging Cross-Sectional Technologies | 692 | Active |
| US5793763A | Security system for network address translation systems | Electricity | 664 | Expired |
| US6487666B1 | Intrusion detection signature analysis using regular expressions and logical operators | Electricity | 618 | Expired |
| US6484261B1 | Graphical network security policy management | Emerging Cross-Sectional Technologies | 594 | Expired |
| US6463474B1 | Local authentication of a client at a network device | Electricity | 543 | Expired |
| US6301668A | Method and system for adaptive network security using network vulnerability assessment | Electricity | 533 | Expired |
| US7424268B2 | System and method for management of a shared frequency band | Electricity | 529 | Expired |
| US8027354B1 | Network consolidation for virtualized servers | Electricity | 503 | Active |
| US7287692B1 | System and method for securing transactions in a contact center environment | Physics | 482 | Expired |
| US6765864B1 | Technique for providing dynamic modification of application specific policies in a feedback-based, adaptive data network | Electricity | 479 | Expired |
| US6219706A | Access control for networks | Electricity | 448 | Expired |
| US7373660B1 | Methods and apparatus to distribute policy information | Electricity | 447 | Expired |
| US8660129B1 | Fully distributed routing over a user-configured on-demand virtual network for infrastructure-as-a-service (IaaS) on hybrid cloud networks | Electricity | 445 | Active |
| US6775657B1 | Multilayered intrusion detection system and method | Electricity | 438 | Expired |
| US8266327B2 | Identity brokering in a network element | Electricity | 432 | Active |
| US7237267B2 | Policy-based network security management | Electricity | 421 | Expired |
| US6934249B1 | Method and system for minimizing the connection set up time in high speed packet switching networks | Electricity | 400 | Expired |
| US6195705A | Mobile IP mobility agent standby protocol | Electricity | 399 | Expired |
| US6339595B1 | Peer-model support for virtual private networks with potentially overlapping addresses | Electricity | 395 | Expired |
| US7408907B2 | System and method for management of a shared frequency band using client-specific management techniques | Electricity | 394 | Expired |
| US6463470B1 | Method and apparatus of storing policies for policy-based management of quality of service treatments of network data traffic flows | Electricity | 393 | Expired |
| US6499107B1 | Method and system for adaptive network security using intelligent packet analysis | Electricity | 392 | Expired |
| US7228359B1 | Methods and apparatus for providing domain name service based on a client identifier | Electricity | 391 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.